diff --git a/cmd/loop/liquidity.go b/cmd/loop/liquidity.go
index 50e5121..5413b21 100644
--- a/cmd/loop/liquidity.go
+++ b/cmd/loop/liquidity.go
@@ -168,6 +168,7 @@ func setRule(ctx *cli.Context) error {
 	newRule := &looprpc.LiquidityRule{
 		ChannelId: chanID,
 		Type:      looprpc.LiquidityRuleType_THRESHOLD,
+		SwapType:  looprpc.SwapType_LOOP_OUT,
 	}
 
 	if pubkeyRule {
diff --git a/liquidity/autoloop_test.go b/liquidity/autoloop_test.go
index 0cb6480..72e0e5a 100644
--- a/liquidity/autoloop_test.go
+++ b/liquidity/autoloop_test.go
@@ -27,7 +27,7 @@ func TestAutoLoopDisabled(t *testing.T) {
 	}
 
 	params := defaultParameters
-	params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+	params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 		chanID1: chanRule,
 	}
 
@@ -95,7 +95,7 @@ func TestAutoLoopEnabled(t *testing.T) {
 				swapFeePPM, routeFeePPM, prepayFeePPM, maxMiner,
 				prepayAmount, 20000,
 			),
-			ChannelRules: map[lnwire.ShortChannelID]*ThresholdRule{
+			ChannelRules: map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 				chanID2: chanRule,
 			},
@@ -312,10 +312,10 @@ func TestCompositeRules(t *testing.T) {
 			MaxAutoInFlight:  2,
 			FailureBackOff:   time.Hour,
 			SweepConfTarget:  10,
-			ChannelRules: map[lnwire.ShortChannelID]*ThresholdRule{
+			ChannelRules: map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			},
-			PeerRules: map[route.Vertex]*ThresholdRule{
+			PeerRules: map[route.Vertex]*SwapRule{
 				peer2: chanRule,
 			},
 		}
diff --git a/liquidity/fees.go b/liquidity/fees.go
index b3e3419..86dc527 100644
--- a/liquidity/fees.go
+++ b/liquidity/fees.go
@@ -223,6 +223,27 @@ func (f *FeeCategoryLimit) loopOutLimits(amount btcutil.Amount,
 	return nil
 }
 
+func (f *FeeCategoryLimit) loopInLimits(amount btcutil.Amount,
+	quote *loop.LoopInQuote) error {
+
+	maxServerFee := ppmToSat(amount, f.MaximumSwapFeePPM)
+	if quote.SwapFee > maxServerFee {
+		log.Debugf("quoted swap fee: %v > maximum swap fee: %v",
+			quote.SwapFee, maxServerFee)
+
+		return newReasonError(ReasonSwapFee)
+	}
+
+	if quote.MinerFee > f.MaximumMinerFee {
+		log.Debugf("quoted miner fee: %v > maximum miner "+
+			"fee: %v", quote.MinerFee, f.MaximumMinerFee)
+
+		return newReasonError(ReasonMinerFee)
+	}
+
+	return nil
+}
+
 // loopOutFees returns the prepay and routing and miner fees we are willing to
 // pay for a loop out swap.
 func (f *FeeCategoryLimit) loopOutFees(amount btcutil.Amount,
@@ -384,3 +405,42 @@ func splitOffChain(available, prepayAmt,
 func scaleMinerFee(estimate btcutil.Amount) btcutil.Amount {
 	return estimate * btcutil.Amount(minerMultiplier)
 }
+
+func (f *FeePortion) loopInLimits(amount btcutil.Amount,
+	quote *loop.LoopInQuote) error {
+
+	// Calculate the total amount that this swap may spend in fees, as a
+	// portion of the swap amount.
+	totalFeeSpend := ppmToSat(amount, f.PartsPerMillion)
+
+	// Check individual fee components so that we can give more specific
+	// feedback.
+	if quote.MinerFee > totalFeeSpend {
+		log.Debugf("miner fee: %v greater than fee limit: %v, at "+
+			"%v ppm", quote.MinerFee, totalFeeSpend,
+			f.PartsPerMillion)
+
+		return newReasonError(ReasonMinerFee)
+	}
+
+	if quote.SwapFee > totalFeeSpend {
+		log.Debugf("swap fee: %v greater than fee limit: %v, at "+
+			"%v ppm", quote.SwapFee, totalFeeSpend,
+			f.PartsPerMillion)
+
+		return newReasonError(ReasonSwapFee)
+	}
+
+	fees := worstCaseInFees(
+		quote.MinerFee, quote.SwapFee, defaultLoopInSweepFee,
+	)
+
+	if fees > totalFeeSpend {
+		log.Debugf("total fees for swap: %v > fee limit: %v, at "+
+			"%v ppm", fees, totalFeeSpend, f.PartsPerMillion)
+
+		return newReasonError(ReasonFeePPMInsufficient)
+	}
+
+	return nil
+}
diff --git a/liquidity/interface.go b/liquidity/interface.go
index 047fe97..40ad166 100644
--- a/liquidity/interface.go
+++ b/liquidity/interface.go
@@ -32,6 +32,11 @@ type FeeLimit interface {
 	// a swap amount and quote.
 	loopOutFees(amount btcutil.Amount, quote *loop.LoopOutQuote) (
 		btcutil.Amount, btcutil.Amount, btcutil.Amount)
+
+	// loopInLimits checks whether the quote provided is within our fee
+	// limits for the swap amount.
+	loopInLimits(amount btcutil.Amount,
+		quote *loop.LoopInQuote) error
 }
 
 // swapBuilder is an interface used to build our different swap types.
diff --git a/liquidity/liquidity.go b/liquidity/liquidity.go
index f1bfe0c..97548b9 100644
--- a/liquidity/liquidity.go
+++ b/liquidity/liquidity.go
@@ -81,6 +81,12 @@ const (
 	// autoloopSwapInitiator is the value we send in the initiator field of
 	// a swap request when issuing an automatic swap.
 	autoloopSwapInitiator = "autoloop"
+
+	// We use a static fee rate to estimate our sweep fee, because we
+	// can't realistically estimate what our fee estimate will be by the
+	// time we reach timeout. We set this to a high estimate so that we can
+	// account for worst-case fees, (1250 * 4 / 1000) = 50 sat/byte.
+	defaultLoopInSweepFee = chainfee.SatPerKWeight(1250)
 )
 
 var (
@@ -97,8 +103,8 @@ var (
 	defaultParameters = Parameters{
 		AutoFeeBudget:   defaultBudget,
 		MaxAutoInFlight: defaultMaxInFlight,
-		ChannelRules:    make(map[lnwire.ShortChannelID]*ThresholdRule),
-		PeerRules:       make(map[route.Vertex]*ThresholdRule),
+		ChannelRules:    make(map[lnwire.ShortChannelID]*SwapRule),
+		PeerRules:       make(map[route.Vertex]*SwapRule),
 		FailureBackOff:  defaultFailureBackoff,
 		SweepConfTarget: defaultConfTarget,
 		FeeLimit:        defaultFeePortion(),
@@ -216,13 +222,13 @@ type Parameters struct {
 	// ChannelRules maps a short channel ID to a rule that describes how we
 	// would like liquidity to be managed. These rules and PeerRules are
 	// exclusively set to prevent overlap between peer and channel rules.
-	ChannelRules map[lnwire.ShortChannelID]*ThresholdRule
+	ChannelRules map[lnwire.ShortChannelID]*SwapRule
 
 	// PeerRules maps a peer's pubkey to a rule that applies to all the
 	// channels that we have with the peer collectively. These rules and
 	// ChannelRules are exclusively set to prevent overlap between peer
 	// and channel rules map to avoid ambiguity.
-	PeerRules map[route.Vertex]*ThresholdRule
+	PeerRules map[route.Vertex]*SwapRule
 }
 
 // String returns the string representation of our parameters.
@@ -386,10 +392,6 @@ type Manager struct {
 	// current liquidity balance.
 	cfg *Config
 
-	// builder is the swap builder responsible for creating swaps of our
-	// chosen type for us.
-	builder swapBuilder
-
 	// params is the set of parameters we are currently using. These may be
 	// updated at runtime.
 	params Parameters
@@ -428,9 +430,8 @@ func (m *Manager) Run(ctx context.Context) error {
 // NewManager creates a liquidity manager which has no rules set.
 func NewManager(cfg *Config) *Manager {
 	return &Manager{
-		cfg:     cfg,
-		params:  defaultParameters,
-		builder: newLoopOutBuilder(cfg),
+		cfg:    cfg,
+		params: defaultParameters,
 	}
 }
 
@@ -473,7 +474,7 @@ func (m *Manager) SetParameters(ctx context.Context, params Parameters) error {
 func cloneParameters(params Parameters) Parameters {
 	paramCopy := params
 	paramCopy.ChannelRules = make(
-		map[lnwire.ShortChannelID]*ThresholdRule,
+		map[lnwire.ShortChannelID]*SwapRule,
 		len(params.ChannelRules),
 	)
 
@@ -483,7 +484,7 @@ func cloneParameters(params Parameters) Parameters {
 	}
 
 	paramCopy.PeerRules = make(
-		map[route.Vertex]*ThresholdRule,
+		map[route.Vertex]*SwapRule,
 		len(params.PeerRules),
 	)
 
@@ -617,23 +618,8 @@ func (m *Manager) SuggestSwaps(ctx context.Context, autoloop bool) (
 		return m.singleReasonSuggestion(ReasonBudgetNotStarted), nil
 	}
 
-	// Before we get any swap suggestions, we check what the current fee
-	// estimate is to sweep within our target number of confirmations. If
-	// This fee exceeds the fee limit we have set, we will not suggest any
-	// swaps at present.
-	if err := m.builder.maySwap(ctx, m.params); err != nil {
-		var reasonErr *reasonError
-		if errors.As(err, &reasonErr) {
-			return m.singleReasonSuggestion(reasonErr.reason), nil
-
-		}
-
-		return nil, err
-	}
-
-	// Get the current server side restrictions, combined with the client
-	// set restrictions, if any.
-	restrictions, err := m.getSwapRestrictions(ctx, m.builder.swapType())
+	// Get restrictions placed on swaps by the server.
+	outRestrictions, err := m.getSwapRestrictions(ctx, swap.TypeOut)
 	if err != nil {
 		return nil, err
 	}
@@ -653,7 +639,7 @@ func (m *Manager) SuggestSwaps(ctx context.Context, autoloop bool) (
 
 	// Get a summary of our existing swaps so that we can check our autoloop
 	// budget.
-	summary, err := m.checkExistingAutoLoops(ctx, loopOut)
+	summary, err := m.checkExistingAutoLoops(ctx, loopOut, loopIn)
 	if err != nil {
 		return nil, err
 	}
@@ -721,7 +707,8 @@ func (m *Manager) SuggestSwaps(ctx context.Context, autoloop bool) (
 		}
 
 		suggestion, err := m.suggestSwap(
-			ctx, traffic, balances, rule, restrictions, autoloop,
+			ctx, traffic, balances, rule, outRestrictions,
+			autoloop,
 		)
 		var reasonErr *reasonError
 		if errors.As(err, &reasonErr) {
@@ -746,7 +733,8 @@ func (m *Manager) SuggestSwaps(ctx context.Context, autoloop bool) (
 		}
 
 		suggestion, err := m.suggestSwap(
-			ctx, traffic, balance, rule, restrictions, autoloop,
+			ctx, traffic, balance, rule, outRestrictions,
+			autoloop,
 		)
 
 		var reasonErr *reasonError
@@ -841,12 +829,34 @@ func (m *Manager) SuggestSwaps(ctx context.Context, autoloop bool) (
 // suggestSwap checks whether we can currently perform a swap, and creates a
 // swap request for the rule provided.
 func (m *Manager) suggestSwap(ctx context.Context, traffic *swapTraffic,
-	balance *balances, rule *ThresholdRule, restrictions *Restrictions,
+	balance *balances, rule *SwapRule, outRestrictions *Restrictions,
 	autoloop bool) (swapSuggestion, error) {
 
+	var (
+		builder      swapBuilder
+		restrictions *Restrictions
+	)
+
+	switch rule.Type {
+	case swap.TypeOut:
+		builder = newLoopOutBuilder(m.cfg)
+		restrictions = outRestrictions
+
+	default:
+		return nil, fmt.Errorf("unsupported swap type: %v", rule.Type)
+	}
+
+	// Before we get any swap suggestions, we check what the current fee
+	// estimate is to sweep within our target number of confirmations. If
+	// This fee exceeds the fee limit we have set, we will not suggest any
+	// swaps at present.
+	if err := builder.maySwap(ctx, m.params); err != nil {
+		return nil, err
+	}
+
 	// First, check whether this peer/channel combination is already in use
 	// for our swap.
-	err := m.builder.inUse(traffic, balance.pubkey, balance.channels)
+	err := builder.inUse(traffic, balance.pubkey, balance.channels)
 	if err != nil {
 		return nil, err
 	}
@@ -858,7 +868,7 @@ func (m *Manager) suggestSwap(ctx context.Context, traffic *swapTraffic,
 		return nil, newReasonError(ReasonLiquidityOk)
 	}
 
-	return m.builder.buildSwap(
+	return builder.buildSwap(
 		ctx, balance.pubkey, balance.channels, amount, autoloop,
 		m.params,
 	)
@@ -948,7 +958,8 @@ func (e *existingAutoLoopSummary) totalFees() btcutil.Amount {
 // total for our set of ongoing, automatically dispatched swaps as well as a
 // current in-flight count.
 func (m *Manager) checkExistingAutoLoops(ctx context.Context,
-	loopOuts []*loopdb.LoopOut) (*existingAutoLoopSummary, error) {
+	loopOuts []*loopdb.LoopOut, loopIns []*loopdb.LoopIn) (
+	*existingAutoLoopSummary, error) {
 
 	var summary existingAutoLoopSummary
 
@@ -987,6 +998,28 @@ func (m *Manager) checkExistingAutoLoops(ctx context.Context,
 		}
 	}
 
+	for _, in := range loopIns {
+		if in.Contract.Label != labels.AutoloopLabel(swap.TypeIn) {
+			continue
+		}
+
+		pending := in.State().State.Type() == loopdb.StateTypePending
+		inBudget := !in.LastUpdateTime().Before(m.params.AutoFeeStartDate)
+
+		// If an autoloop is in a pending state, we always count it in
+		// our current budget, and record the worst-case fees for it,
+		// because we do not know how it will resolve.
+		if pending {
+			summary.inFlightCount++
+			summary.pendingFees += worstCaseInFees(
+				in.Contract.MaxMinerFee, in.Contract.MaxSwapFee,
+				defaultLoopInSweepFee,
+			)
+		} else if inBudget {
+			summary.spentFees += in.State().Cost.Total()
+		}
+	}
+
 	return &summary, nil
 }
 
@@ -1051,17 +1084,28 @@ func (m *Manager) currentSwapTraffic(loopOut []*loopdb.LoopOut,
 	}
 
 	for _, in := range loopIn {
-		// Skip completed swaps, they can't affect our channel balances.
-		if in.State().State.Type() != loopdb.StateTypePending {
-			continue
-		}
-
 		// Skip over swaps that may come through any peer.
 		if in.Contract.LastHop == nil {
 			continue
 		}
 
-		traffic.ongoingLoopIn[*in.Contract.LastHop] = true
+		pubkey := *in.Contract.LastHop
+
+		switch {
+		// Include any pending swaps in our ongoing set of swaps.
+		case in.State().State.Type() == loopdb.StateTypePending:
+			traffic.ongoingLoopIn[pubkey] = true
+
+		// If a swap failed with an on-chain timeout, the server could
+		// not route to us. We add it to our backoff list so that
+		// there's some time for routing conditions to improve.
+		case in.State().State == loopdb.StateFailTimeout:
+			failedAt := in.LastUpdate().Time
+
+			if failedAt.After(failureCutoff) {
+				traffic.failedLoopIn[pubkey] = failedAt
+			}
+		}
 	}
 
 	return traffic
@@ -1072,6 +1116,7 @@ type swapTraffic struct {
 	ongoingLoopOut map[lnwire.ShortChannelID]bool
 	ongoingLoopIn  map[route.Vertex]bool
 	failedLoopOut  map[lnwire.ShortChannelID]time.Time
+	failedLoopIn   map[route.Vertex]time.Time
 }
 
 func newSwapTraffic() *swapTraffic {
@@ -1079,6 +1124,7 @@ func newSwapTraffic() *swapTraffic {
 		ongoingLoopOut: make(map[lnwire.ShortChannelID]bool),
 		ongoingLoopIn:  make(map[route.Vertex]bool),
 		failedLoopOut:  make(map[lnwire.ShortChannelID]time.Time),
+		failedLoopIn:   make(map[route.Vertex]time.Time),
 	}
 }
 
diff --git a/liquidity/liquidity_test.go b/liquidity/liquidity_test.go
index ccded3a..203e2c4 100644
--- a/liquidity/liquidity_test.go
+++ b/liquidity/liquidity_test.go
@@ -47,7 +47,10 @@ var (
 	}
 
 	// chanRule is a rule that produces chan1Rec.
-	chanRule = NewThresholdRule(50, 0)
+	chanRule = &SwapRule{
+		ThresholdRule: NewThresholdRule(50, 0),
+		Type:          swap.TypeOut,
+	}
 
 	testQuote = &loop.LoopOutQuote{
 		SwapFee:      btcutil.Amount(5),
@@ -104,6 +107,13 @@ var (
 		OutgoingChanSet: loopdb.ChannelSet{999},
 	}
 
+	autoInContract = &loopdb.LoopInContract{
+		SwapContract: loopdb.SwapContract{
+			Label:          labels.AutoloopLabel(swap.TypeIn),
+			InitiationTime: testBudgetStart,
+		},
+	}
+
 	testRestrictions = NewRestrictions(1, 10000)
 
 	// noneDisqualified can be used in tests where we don't have any
@@ -188,7 +198,10 @@ func TestParameters(t *testing.T) {
 	require.Equal(t, defaultParameters, startParams)
 
 	// Mutate the parameters returned by our get function.
-	startParams.ChannelRules[chanID] = NewThresholdRule(1, 1)
+	startParams.ChannelRules[chanID] = &SwapRule{
+		ThresholdRule: NewThresholdRule(1, 1),
+		Type:          swap.TypeOut,
+	}
 
 	// Make sure that we have not mutated the liquidity manager's params
 	// by making this change.
@@ -197,9 +210,13 @@ func TestParameters(t *testing.T) {
 
 	// Provide a valid set of parameters and validate assert that they are
 	// set.
-	originalRule := NewThresholdRule(10, 10)
+	originalRule := &SwapRule{
+		ThresholdRule: NewThresholdRule(10, 10),
+		Type:          swap.TypeOut,
+	}
+
 	expected := defaultParameters
-	expected.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+	expected.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 		chanID: originalRule,
 	}
 
@@ -208,15 +225,21 @@ func TestParameters(t *testing.T) {
 
 	// Check that changing the parameters we just set does not mutate
 	// our liquidity manager's parameters.
-	expected.ChannelRules[chanID] = NewThresholdRule(11, 11)
+	expected.ChannelRules[chanID] = &SwapRule{
+		ThresholdRule: NewThresholdRule(11, 11),
+		Type:          swap.TypeOut,
+	}
 
 	params = manager.GetParameters()
 	require.NoError(t, err)
 	require.Equal(t, originalRule, params.ChannelRules[chanID])
 
 	// Set invalid parameters and assert that we fail.
-	expected.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
-		lnwire.NewShortChanIDFromInt(0): NewThresholdRule(1, 2),
+	expected.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
+		lnwire.NewShortChanIDFromInt(0): {
+			ThresholdRule: NewThresholdRule(1, 2),
+			Type:          swap.TypeOut,
+		},
 	}
 	err = manager.SetParameters(context.Background(), expected)
 	require.Equal(t, ErrZeroChannelID, err)
@@ -310,7 +333,7 @@ func TestRestrictedSuggestions(t *testing.T) {
 			),
 		}
 
-		chanRules = map[lnwire.ShortChannelID]*ThresholdRule{
+		chanRules = map[lnwire.ShortChannelID]*SwapRule{
 			chanID1: chanRule,
 			chanID2: chanRule,
 		}
@@ -321,8 +344,8 @@ func TestRestrictedSuggestions(t *testing.T) {
 		channels  []lndclient.ChannelInfo
 		loopOut   []*loopdb.LoopOut
 		loopIn    []*loopdb.LoopIn
-		chanRules map[lnwire.ShortChannelID]*ThresholdRule
-		peerRules map[route.Vertex]*ThresholdRule
+		chanRules map[lnwire.ShortChannelID]*SwapRule
+		peerRules map[route.Vertex]*SwapRule
 		expected  *Suggestions
 	}{
 		{
@@ -511,8 +534,11 @@ func TestRestrictedSuggestions(t *testing.T) {
 					Contract: chan1Out,
 				},
 			},
-			peerRules: map[route.Vertex]*ThresholdRule{
-				peer1: NewThresholdRule(0, 50),
+			peerRules: map[route.Vertex]*SwapRule{
+				peer1: {
+					ThresholdRule: NewThresholdRule(0, 50),
+					Type:          swap.TypeOut,
+				},
 			},
 			expected: &Suggestions{
 				DisqualifiedChans: noneDisqualified,
@@ -629,7 +655,7 @@ func TestSweepFeeLimit(t *testing.T) {
 				ppmToSat(7500, defaultPrepayRoutingFeePPM) +
 				ppmToSat(7500, defaultRoutingFeePPM)
 
-			params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			}
 
@@ -654,21 +680,21 @@ func TestSuggestSwaps(t *testing.T) {
 	tests := []struct {
 		name        string
 		channels    []lndclient.ChannelInfo
-		rules       map[lnwire.ShortChannelID]*ThresholdRule
-		peerRules   map[route.Vertex]*ThresholdRule
+		rules       map[lnwire.ShortChannelID]*SwapRule
+		peerRules   map[route.Vertex]*SwapRule
 		suggestions *Suggestions
 		err         error
 	}{
 		{
 			name:     "no rules",
 			channels: singleChannel,
-			rules:    map[lnwire.ShortChannelID]*ThresholdRule{},
+			rules:    map[lnwire.ShortChannelID]*SwapRule{},
 			err:      ErrNoRules,
 		},
 		{
 			name:     "loop out",
 			channels: singleChannel,
-			rules: map[lnwire.ShortChannelID]*ThresholdRule{
+			rules: map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			},
 			suggestions: &Suggestions{
@@ -682,8 +708,11 @@ func TestSuggestSwaps(t *testing.T) {
 		{
 			name:     "no rule for channel",
 			channels: singleChannel,
-			rules: map[lnwire.ShortChannelID]*ThresholdRule{
-				chanID2: NewThresholdRule(10, 10),
+			rules: map[lnwire.ShortChannelID]*SwapRule{
+				chanID2: {
+					ThresholdRule: NewThresholdRule(10, 10),
+					Type:          swap.TypeOut,
+				},
 			},
 			suggestions: &Suggestions{
 				DisqualifiedChans: noneDisqualified,
@@ -715,9 +744,15 @@ func TestSuggestSwaps(t *testing.T) {
 					RemoteBalance: 3000,
 				},
 			},
-			peerRules: map[route.Vertex]*ThresholdRule{
-				peer1: NewThresholdRule(80, 0),
-				peer2: NewThresholdRule(40, 50),
+			peerRules: map[route.Vertex]*SwapRule{
+				peer1: {
+					ThresholdRule: NewThresholdRule(80, 0),
+					Type:          swap.TypeOut,
+				},
+				peer2: {
+					ThresholdRule: NewThresholdRule(40, 50),
+					Type:          swap.TypeOut,
+				},
 			},
 			suggestions: &Suggestions{
 				OutSwaps: []loop.OutRequest{
@@ -869,7 +904,7 @@ func TestFeeLimits(t *testing.T) {
 				ppmToSat(7500, defaultPrepayRoutingFeePPM) +
 				ppmToSat(7500, defaultRoutingFeePPM)
 
-			params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			}
 
@@ -1061,7 +1096,7 @@ func TestFeeBudget(t *testing.T) {
 			}
 
 			params := defaultParameters
-			params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 				chanID2: chanRule,
 			}
@@ -1095,12 +1130,13 @@ func TestFeeBudget(t *testing.T) {
 // that are allowed.
 func TestInFlightLimit(t *testing.T) {
 	tests := []struct {
-		name          string
-		maxInFlight   int
-		existingSwaps []*loopdb.LoopOut
+		name            string
+		maxInFlight     int
+		existingSwaps   []*loopdb.LoopOut
+		existingInSwaps []*loopdb.LoopIn
 		// peerRules will only be set (instead of test default values)
 		// is it is non-nil.
-		peerRules   map[route.Vertex]*ThresholdRule
+		peerRules   map[route.Vertex]*SwapRule
 		suggestions *Suggestions
 	}{
 		{
@@ -1166,8 +1202,10 @@ func TestInFlightLimit(t *testing.T) {
 				{
 					Contract: autoOutContract,
 				},
+			},
+			existingInSwaps: []*loopdb.LoopIn{
 				{
-					Contract: autoOutContract,
+					Contract: autoInContract,
 				},
 			},
 			suggestions: &Suggestions{
@@ -1189,9 +1227,15 @@ func TestInFlightLimit(t *testing.T) {
 			// Create two peer-level rules, both in need of a swap,
 			// but peer 1 needs a larger swap so will be
 			// prioritized.
-			peerRules: map[route.Vertex]*ThresholdRule{
-				peer1: NewThresholdRule(50, 0),
-				peer2: NewThresholdRule(40, 0),
+			peerRules: map[route.Vertex]*SwapRule{
+				peer1: {
+					ThresholdRule: NewThresholdRule(50, 0),
+					Type:          swap.TypeOut,
+				},
+				peer2: {
+					ThresholdRule: NewThresholdRule(40, 0),
+					Type:          swap.TypeOut,
+				},
 			},
 			suggestions: &Suggestions{
 				OutSwaps: []loop.OutRequest{
@@ -1213,6 +1257,9 @@ func TestInFlightLimit(t *testing.T) {
 			cfg.ListLoopOut = func() ([]*loopdb.LoopOut, error) {
 				return testCase.existingSwaps, nil
 			}
+			cfg.ListLoopIn = func() ([]*loopdb.LoopIn, error) {
+				return testCase.existingInSwaps, nil
+			}
 
 			lnd.Channels = []lndclient.ChannelInfo{
 				channel1, channel2,
@@ -1224,7 +1271,7 @@ func TestInFlightLimit(t *testing.T) {
 				params.PeerRules = testCase.peerRules
 			} else {
 				params.ChannelRules =
-					map[lnwire.ShortChannelID]*ThresholdRule{
+					map[lnwire.ShortChannelID]*SwapRule{
 						chanID1: chanRule,
 						chanID2: chanRule,
 					}
@@ -1364,7 +1411,7 @@ func TestSizeRestrictions(t *testing.T) {
 
 			params := defaultParameters
 			params.ClientRestrictions = testCase.clientRestrictions
-			params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			}
 
@@ -1522,10 +1569,185 @@ func TestFeePercentage(t *testing.T) {
 
 			params := defaultParameters
 			params.FeeLimit = NewFeePortion(testCase.feePPM)
-			params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
+				chanID1: chanRule,
+			}
+
+			testSuggestSwaps(
+				t, newSuggestSwapsSetup(cfg, lnd, params),
+				testCase.suggestions, nil,
+			)
+		})
+	}
+}
+
+// TestBudgetWithLoopin tests that our autoloop budget accounts for loop in
+// swaps that have been automatically dispatched. It tests out swaps that have
+// already completed and those that are pending, inside and outside of our
+// budget period to ensure that we account for all relevant swaps.
+func TestBudgetWithLoopin(t *testing.T) {
+	var (
+		budget btcutil.Amount = 10000
+
+		outsideBudget = testBudgetStart.Add(-5)
+		insideBudget  = testBudgetStart.Add(5)
+
+		contractOutsideBudget = &loopdb.LoopInContract{
+			SwapContract: loopdb.SwapContract{
+				InitiationTime: outsideBudget,
+				MaxSwapFee:     budget,
+			},
+			Label: labels.AutoloopLabel(swap.TypeIn),
+		}
+
+		// Set our spend equal to our budget so we don't need to
+		// calculate exact costs.
+		eventOutsideBudget = &loopdb.LoopEvent{
+			SwapStateData: loopdb.SwapStateData{
+				Cost: loopdb.SwapCost{
+					Server: budget,
+				},
+				State: loopdb.StateSuccess,
+			},
+			Time: outsideBudget,
+		}
+
+		successWithinBudget = &loopdb.LoopEvent{
+			SwapStateData: loopdb.SwapStateData{
+				Cost: loopdb.SwapCost{
+					Server: budget,
+				},
+				State: loopdb.StateSuccess,
+			},
+			Time: insideBudget,
+		}
+
+		okQuote = &loop.LoopOutQuote{
+			SwapFee:      15,
+			PrepayAmount: 30,
+			MinerFee:     1,
+		}
+
+		rec = loop.OutRequest{
+			Amount:          7500,
+			OutgoingChanSet: loopdb.ChannelSet{chanID1.ToUint64()},
+			MaxMinerFee:     scaleMinerFee(okQuote.MinerFee),
+			MaxSwapFee:      okQuote.SwapFee,
+			MaxPrepayAmount: okQuote.PrepayAmount,
+			SweepConfTarget: defaultConfTarget,
+			Initiator:       autoloopSwapInitiator,
+		}
+
+		testPPM uint64 = 100000
+	)
+
+	rec.MaxPrepayRoutingFee, rec.MaxSwapRoutingFee = testPPMFees(
+		testPPM, okQuote, 7500,
+	)
+
+	tests := []struct {
+		name string
+
+		// loopIns is the set of loop in swaps that the client has
+		// performed.
+		loopIns []*loopdb.LoopIn
+
+		// suggestions is the set of swaps that we expect to be
+		// suggested given our current traffic.
+		suggestions *Suggestions
+	}{
+		{
+			name: "completed swap outside of budget",
+			loopIns: []*loopdb.LoopIn{
+				{
+					Loop: loopdb.Loop{
+						Events: []*loopdb.LoopEvent{
+							eventOutsideBudget,
+						},
+					},
+					Contract: contractOutsideBudget,
+				},
+			},
+			suggestions: &Suggestions{
+				OutSwaps: []loop.OutRequest{
+					rec,
+				},
+				DisqualifiedChans: noneDisqualified,
+				DisqualifiedPeers: noPeersDisqualified,
+			},
+		},
+		{
+			name: "completed within budget",
+			loopIns: []*loopdb.LoopIn{
+				{
+					Loop: loopdb.Loop{
+						Events: []*loopdb.LoopEvent{
+							successWithinBudget,
+						},
+					},
+					Contract: contractOutsideBudget,
+				},
+			},
+			suggestions: &Suggestions{
+				DisqualifiedChans: map[lnwire.ShortChannelID]Reason{
+					chanID1: ReasonBudgetElapsed,
+				},
+				DisqualifiedPeers: noPeersDisqualified,
+			},
+		},
+		{
+			name: "pending created before budget",
+			loopIns: []*loopdb.LoopIn{
+				{
+					Contract: contractOutsideBudget,
+				},
+			},
+			suggestions: &Suggestions{
+				DisqualifiedChans: map[lnwire.ShortChannelID]Reason{
+					chanID1: ReasonBudgetElapsed,
+				},
+				DisqualifiedPeers: noPeersDisqualified,
+			},
+		},
+	}
+
+	for _, testCase := range tests {
+		testCase := testCase
+
+		t.Run(testCase.name, func(t *testing.T) {
+			cfg, lnd := newTestConfig()
+
+			// Set our channel and rules so that we will need to
+			// swap 7500 sats and our fee limit is 10% of that
+			// amount (750 sats).
+			lnd.Channels = []lndclient.ChannelInfo{
+				channel1,
+			}
+
+			cfg.ListLoopIn = func() ([]*loopdb.LoopIn, error) {
+				return testCase.loopIns, nil
+			}
+
+			cfg.LoopOutQuote = func(_ context.Context,
+				_ *loop.LoopOutQuoteRequest) (*loop.LoopOutQuote,
+				error) {
+
+				return okQuote, nil
+			}
+
+			params := defaultParameters
+			params.AutoFeeBudget = budget
+			params.AutoFeeStartDate = testBudgetStart
+
+			params.FeeLimit = NewFeePortion(testPPM)
+			params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 				chanID1: chanRule,
 			}
 
+			// Allow more than one in flight swap, to ensure that
+			// we restrict based on budget, not in-flight.
+			params.MaxAutoInFlight = 2
+
 			testSuggestSwaps(
 				t, newSuggestSwapsSetup(cfg, lnd, params),
 				testCase.suggestions, nil,
@@ -1572,7 +1794,7 @@ func testSuggestSwaps(t *testing.T, setup *testSuggestSwapsSetup,
 		}
 
 		params := defaultParameters
-		params.ChannelRules = map[lnwire.ShortChannelID]*ThresholdRule{
+		params.ChannelRules = map[lnwire.ShortChannelID]*SwapRule{
 			chanID1: chanRule,
 			chanID2: chanRule,
 		}
@@ -1595,3 +1817,184 @@ func testSuggestSwaps(t *testing.T, setup *testSuggestSwapsSetup,
 	require.Equal(t, expectedErr, err)
 	require.Equal(t, expected, actual)
 }
+
+// TestCurrentTraffic tests recording of our current set of ongoing swaps.
+func TestCurrentTraffic(t *testing.T) {
+	var (
+		backoff        = time.Hour * 5
+		withinBackoff  = testTime.Add(time.Hour * -1)
+		outsideBackoff = testTime.Add(backoff * -2)
+
+		success = []*loopdb.LoopEvent{
+			{
+				SwapStateData: loopdb.SwapStateData{
+					State: loopdb.StateSuccess,
+				},
+			},
+		}
+
+		failedInBackoff = []*loopdb.LoopEvent{
+			{
+				SwapStateData: loopdb.SwapStateData{
+					State: loopdb.StateFailOffchainPayments,
+				},
+				Time: withinBackoff,
+			},
+		}
+
+		failedOutsideBackoff = []*loopdb.LoopEvent{
+			{
+				SwapStateData: loopdb.SwapStateData{
+					State: loopdb.StateFailOffchainPayments,
+				},
+				Time: outsideBackoff,
+			},
+		}
+
+		failedTimeoutInBackoff = []*loopdb.LoopEvent{
+			{
+				SwapStateData: loopdb.SwapStateData{
+					State: loopdb.StateFailTimeout,
+				},
+				Time: withinBackoff,
+			},
+		}
+
+		failedTimeoutOutsideBackoff = []*loopdb.LoopEvent{
+			{
+				SwapStateData: loopdb.SwapStateData{
+					State: loopdb.StateFailTimeout,
+				},
+				Time: outsideBackoff,
+			},
+		}
+	)
+
+	tests := []struct {
+		name     string
+		loopOut  []*loopdb.LoopOut
+		loopIn   []*loopdb.LoopIn
+		expected *swapTraffic
+	}{
+		{
+			name: "completed swaps ignored",
+			loopOut: []*loopdb.LoopOut{
+				{
+					Loop: loopdb.Loop{
+						Events: success,
+					},
+					Contract: &loopdb.LoopOutContract{},
+				},
+			},
+			loopIn: []*loopdb.LoopIn{
+				{
+					Loop: loopdb.Loop{
+						Events: success,
+					},
+					Contract: &loopdb.LoopInContract{},
+				},
+			},
+			expected: newSwapTraffic(),
+		},
+		{
+			// No events indicates that the swap is still pending.
+			name: "pending swaps included",
+			loopOut: []*loopdb.LoopOut{
+				{
+					Contract: &loopdb.LoopOutContract{
+						OutgoingChanSet: []uint64{
+							chanID1.ToUint64(),
+						},
+					},
+				},
+			},
+			loopIn: []*loopdb.LoopIn{
+				{
+					Contract: &loopdb.LoopInContract{
+						LastHop: &peer2,
+					},
+				},
+			},
+			expected: &swapTraffic{
+				ongoingLoopOut: map[lnwire.ShortChannelID]bool{
+					chanID1: true,
+				},
+				ongoingLoopIn: map[route.Vertex]bool{
+					peer2: true,
+				},
+				// Make empty maps so that we can assert equal.
+				failedLoopOut: make(
+					map[lnwire.ShortChannelID]time.Time,
+				),
+				failedLoopIn: make(map[route.Vertex]time.Time),
+			},
+		},
+		{
+			name: "failure backoff included",
+			loopOut: []*loopdb.LoopOut{
+				{
+					Contract: &loopdb.LoopOutContract{
+						OutgoingChanSet: []uint64{
+							chanID1.ToUint64(),
+						},
+					},
+					Loop: loopdb.Loop{
+						Events: failedInBackoff,
+					},
+				},
+				{
+					Contract: &loopdb.LoopOutContract{
+						OutgoingChanSet: []uint64{
+							chanID2.ToUint64(),
+						},
+					},
+					Loop: loopdb.Loop{
+						Events: failedOutsideBackoff,
+					},
+				},
+			},
+			loopIn: []*loopdb.LoopIn{
+				{
+					Contract: &loopdb.LoopInContract{
+						LastHop: &peer1,
+					},
+					Loop: loopdb.Loop{
+						Events: failedTimeoutInBackoff,
+					},
+				},
+				{
+					Contract: &loopdb.LoopInContract{
+						LastHop: &peer2,
+					},
+					Loop: loopdb.Loop{
+						Events: failedTimeoutOutsideBackoff,
+					},
+				},
+			},
+			expected: &swapTraffic{
+				ongoingLoopOut: make(
+					map[lnwire.ShortChannelID]bool,
+				),
+				ongoingLoopIn: make(map[route.Vertex]bool),
+				failedLoopOut: map[lnwire.ShortChannelID]time.Time{
+					chanID1: withinBackoff,
+				},
+				failedLoopIn: map[route.Vertex]time.Time{
+					peer1: withinBackoff,
+				},
+			},
+		},
+	}
+
+	for _, testCase := range tests {
+		cfg, _ := newTestConfig()
+		m := NewManager(cfg)
+
+		params := m.GetParameters()
+		params.FailureBackOff = backoff
+		require.NoError(t, m.SetParameters(context.Background(), params))
+
+		actual := m.currentSwapTraffic(testCase.loopOut, testCase.loopIn)
+		require.Equal(t, testCase.expected, actual)
+	}
+}
diff --git a/liquidity/loopin.go b/liquidity/loopin.go
new file mode 100644
index 0000000..5591e09
--- /dev/null
+++ b/liquidity/loopin.go
@@ -0,0 +1,82 @@
+package liquidity
+
+import (
+	"github.com/btcsuite/btcutil"
+	"github.com/lightninglabs/loop"
+	"github.com/lightninglabs/loop/swap"
+	"github.com/lightningnetwork/lnd/input"
+	"github.com/lightningnetwork/lnd/lnwallet/chainfee"
+	"github.com/lightningnetwork/lnd/lnwire"
+	"github.com/lightningnetwork/lnd/routing/route"
+)
+
+// Compile time assertion that loop in suggestions satisfy our interface.
+var _ swapSuggestion = (*loopInSwapSuggestion)(nil)
+
+type loopInSwapSuggestion struct {
+	loop.LoopInRequest
+}
+
+// amount returns the amount of the swap suggestion.
+func (l *loopInSwapSuggestion) amount() btcutil.Amount {
+	return l.Amount
+}
+
+// fees returns the highest fees that we could pay for the swap suggestion.
+func (l *loopInSwapSuggestion) fees() btcutil.Amount {
+	return worstCaseInFees(
+		l.MaxMinerFee, l.MaxSwapFee, defaultLoopInSweepFee,
+	)
+}
+
+// channels returns no channels for loop in swap suggestions because we do not
+// restrict loop in swaps by channel id.
+func (l *loopInSwapSuggestion) channels() []lnwire.ShortChannelID {
+	return nil
+}
+
+// peers returns the peer that a loop in swap is restricted to, if it is set.
+func (l *loopInSwapSuggestion) peers(_ map[uint64]route.Vertex) []route.Vertex {
+	if l.LastHop == nil {
+		return nil
+	}
+
+	return []route.Vertex{
+		*l.LastHop,
+	}
+}
+
+// worstCaseInFees returns the largest possible fees for a loop in swap.
+func worstCaseInFees(maxMinerFee, swapFee btcutil.Amount,
+	sweepEst chainfee.SatPerKWeight) btcutil.Amount {
+
+	failureFee := maxMinerFee + loopInSweepFee(sweepEst)
+	successFee := maxMinerFee + swapFee
+
+	if failureFee > successFee {
+		return failureFee
+	}
+
+	return successFee
+}
+
+// loopInSweepFee provides an estimated fee for our sweep transaction, based
+// on the fee rate provided. We can calculate our fees for htlcv2 and p2wkh
+// timeout addresses because automated loop ins will be handled entirely by the
+// client, so we know what types will be used.
+func loopInSweepFee(fee chainfee.SatPerKWeight) btcutil.Amount {
+	var estimator input.TxWeightEstimator
+
+	// We sweep loop in swaps to wpkh addresses provided by lnd.
+	estimator.AddP2WKHOutput()
+
+	// Create a htlcv2, which is what all autoloops will use, so that we
+	// can get our maximum timeout witness size.
+	htlc := swap.HtlcScriptV2{}
+	maxSize := htlc.MaxTimeoutWitnessSize()
+
+	estimator.AddWitnessInput(maxSize)
+	weight := int64(estimator.Weight())
+
+	return fee.FeeForWeight(weight)
+}
diff --git a/liquidity/threshold_rule.go b/liquidity/threshold_rule.go
index 47ef735..8c09fe3 100644
--- a/liquidity/threshold_rule.go
+++ b/liquidity/threshold_rule.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 
 	"github.com/btcsuite/btcutil"
+	"github.com/lightninglabs/loop/swap"
 )
 
 var (
@@ -19,6 +20,12 @@ var (
 		"percentages must be < 100")
 )
 
+// SwapRule is a liquidity rule with a specific swap type.
+type SwapRule struct {
+	*ThresholdRule
+	swap.Type
+}
+
 // ThresholdRule is a liquidity rule that implements minimum incoming and
 // outgoing liquidity threshold.
 type ThresholdRule struct {
@@ -65,73 +72,99 @@ func (r *ThresholdRule) validate() error {
 // swapAmount suggests a swap based on the liquidity thresholds configured,
 // returning zero if no swap is recommended.
 func (r *ThresholdRule) swapAmount(channel *balances,
-	outRestrictions *Restrictions) btcutil.Amount {
+	restrictions *Restrictions) btcutil.Amount {
+
+	var (
+		// For loop out swaps, we want to adjust our incoming liquidity
+		// so the channel's incoming balance is our target.
+		targetBalance = channel.incoming
+
+		// For loop out swaps, we target a minimum amount of incoming
+		// liquidity, so the minimum incoming threshold is our target
+		// percentage.
+		targetPercentage = uint64(r.MinimumIncoming)
+
+		// For loop out swaps, we may want to preserve some of our
+		// outgoing balance, so the channel's outgoing balance is our
+		// reserve.
+		reserveBalance = channel.outgoing
+
+		// For loop out swaps, we may want to preserve some percentage
+		// of our outgoing balance, so the minimum outgoing threshold
+		// is our reserve percentage.
+		reservePercentage = uint64(r.MinimumOutgoing)
+	)
 
 	// Examine our total balance and required ratios to decide whether we
 	// need to swap.
-	amount := loopOutSwapAmount(
-		channel, r.MinimumIncoming, r.MinimumOutgoing,
+	amount := calculateSwapAmount(
+		targetBalance, reserveBalance, channel.capacity,
+		targetPercentage, reservePercentage,
 	)
 
 	// Limit our swap amount by the minimum/maximum thresholds set.
 	switch {
-	case amount < outRestrictions.Minimum:
+	case amount < restrictions.Minimum:
 		return 0
 
-	case amount > outRestrictions.Maximum:
-		return outRestrictions.Maximum
+	case amount > restrictions.Maximum:
+		return restrictions.Maximum
 
 	default:
 		return amount
 	}
 }
 
-// loopOutSwapAmount determines whether we can perform a loop out swap, and
-// returns the amount we need to swap to reach the desired liquidity balance
-// specified by the incoming and outgoing thresholds.
-func loopOutSwapAmount(balances *balances, incomingThresholdPercent,
-	outgoingThresholdPercent int) btcutil.Amount {
-
-	minimumIncoming := btcutil.Amount(uint64(
-		balances.capacity) *
-		uint64(incomingThresholdPercent) / 100,
+// calculateSwapAmount calculates amount for a swap based on thresholds.
+// This function can be used for loop out or loop in, but the concept is the
+// same - we want liquidity in one (target) direction, while preserving some
+// minimum in the other (reserve) direction.
+// * target: this is the side of the channel(s) where we want to acquire some
+//   liquidity. We aim for this liquidity to reach the threshold amount set.
+// * reserve: this is the side of the channel(s) that we will move liquidity
+//   away from. This may not drop below a certain reserve threshold.
+func calculateSwapAmount(targetAmount, reserveAmount,
+	capacity btcutil.Amount, targetThresholdPercentage,
+	reserveThresholdPercentage uint64) btcutil.Amount {
+
+	targetGoal := btcutil.Amount(
+		uint64(capacity) * targetThresholdPercentage / 100,
 	)
 
-	minimumOutgoing := btcutil.Amount(
-		uint64(balances.capacity) *
-			uint64(outgoingThresholdPercent) / 100,
+	reserveMinimum := btcutil.Amount(
+		uint64(capacity) * reserveThresholdPercentage / 100,
 	)
 
 	switch {
-	// If we have sufficient incoming capacity, we do not need to loop out.
-	case balances.incoming >= minimumIncoming:
+	// If we have sufficient target capacity, we do not need to swap.
+	case targetAmount >= targetGoal:
 		return 0
 
-	// If we are already below the threshold set for outgoing capacity, we
+	// If we are already below the threshold set for reserve capacity, we
 	// cannot take any further action.
-	case balances.outgoing <= minimumOutgoing:
+	case reserveAmount <= reserveMinimum:
 		return 0
 
 	}
 
-	// Express our minimum outgoing amount as a maximum incoming amount.
+	// Express our minimum reserve amount as a maximum target amount.
 	// We will use this value to limit the amount that we swap, so that we
-	// do not dip below our outgoing threshold.
-	maximumIncoming := balances.capacity - minimumOutgoing
+	// do not dip below our reserve threshold.
+	maximumTarget := capacity - reserveMinimum
 
-	// Calculate the midpoint between our minimum and maximum incoming
-	// values. We will aim to swap this amount so that we do not tip our
-	// outgoing balance beneath the desired level.
-	midpoint := (minimumIncoming + maximumIncoming) / 2
+	// Calculate the midpoint between our minimum and maximum target values.
+	// We will aim to swap this amount so that we do not tip our reserve
+	// balance beneath the desired level.
+	midpoint := (targetGoal + maximumTarget) / 2
 
-	// Calculate the amount of incoming balance we need to shift to reach
+	// Calculate the amount of target balance we need to shift to reach
 	// this desired midpoint.
-	required := midpoint - balances.incoming
+	required := midpoint - targetAmount
 
 	// Since we can have pending htlcs on our channel, we check the amount
-	// of outbound capacity that we can shift before we fall below our
+	// of reserve capacity that we can shift before we fall below our
 	// threshold.
-	available := balances.outgoing - minimumOutgoing
+	available := reserveAmount - reserveMinimum
 
 	// If we do not have enough balance available to reach our midpoint, we
 	// take no action. This is the case when we have a large portion of
diff --git a/liquidity/threshold_rule_test.go b/liquidity/threshold_rule_test.go
index b90c6c6..a460def 100644
--- a/liquidity/threshold_rule_test.go
+++ b/liquidity/threshold_rule_test.go
@@ -93,18 +93,18 @@ func TestValidateThreshold(t *testing.T) {
 	}
 }
 
-// TestLoopOutAmount tests assessing of a set of balances to determine whether
-// we should perform a loop out.
-func TestLoopOutAmount(t *testing.T) {
+// TestCalculateAmount tests calculation of the amount we recommend for a given
+// set of balances and threshold rule.
+func TestCalculateAmount(t *testing.T) {
 	tests := []struct {
 		name        string
-		minIncoming int
-		minOutgoing int
+		minIncoming uint64
+		minOutgoing uint64
 		balances    *balances
 		amt         btcutil.Amount
 	}{
 		{
-			name: "insufficient surplus",
+			name: "insufficient outgoing",
 			balances: &balances{
 				capacity: 100,
 				incoming: 20,
@@ -166,8 +166,9 @@ func TestLoopOutAmount(t *testing.T) {
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
 
-			amt := loopOutSwapAmount(
-				test.balances, test.minIncoming,
+			amt := calculateSwapAmount(
+				test.balances.incoming, test.balances.outgoing,
+				test.balances.capacity, test.minIncoming,
 				test.minOutgoing,
 			)
 			require.Equal(t, test.amt, amt)
diff --git a/loopd/swapclient_server.go b/loopd/swapclient_server.go
index 9318bca..752c2ce 100644
--- a/loopd/swapclient_server.go
+++ b/loopd/swapclient_server.go
@@ -750,15 +750,22 @@ func (s *swapClientServer) GetLiquidityParams(_ context.Context,
 }
 
 func newRPCRule(channelID uint64, peer []byte,
-	rule *liquidity.ThresholdRule) *looprpc.LiquidityRule {
+	rule *liquidity.SwapRule) *looprpc.LiquidityRule {
 
-	return &looprpc.LiquidityRule{
+	rpcRule := &looprpc.LiquidityRule{
 		ChannelId:         channelID,
 		Pubkey:            peer,
 		Type:              looprpc.LiquidityRuleType_THRESHOLD,
 		IncomingThreshold: uint32(rule.MinimumIncoming),
 		OutgoingThreshold: uint32(rule.MinimumOutgoing),
+		SwapType:          looprpc.SwapType_LOOP_OUT,
 	}
+
+	if rule.Type == swap.TypeIn {
+		rpcRule.SwapType = looprpc.SwapType_LOOP_IN
+	}
+
+	return rpcRule
 }
 
 // SetLiquidityParams attempts to set our current liquidity manager's
@@ -781,10 +788,10 @@ func (s *swapClientServer) SetLiquidityParams(ctx context.Context,
 		AutoFeeBudget:   btcutil.Amount(in.Parameters.AutoloopBudgetSat),
 		MaxAutoInFlight: int(in.Parameters.AutoMaxInFlight),
 		ChannelRules: make(
-			map[lnwire.ShortChannelID]*liquidity.ThresholdRule,
+			map[lnwire.ShortChannelID]*liquidity.SwapRule,
 		),
 		PeerRules: make(
-			map[route.Vertex]*liquidity.ThresholdRule,
+			map[route.Vertex]*liquidity.SwapRule,
 		),
 		ClientRestrictions: liquidity.Restrictions{
 			Minimum: btcutil.Amount(in.Parameters.MinSwapAmount),
@@ -890,16 +897,24 @@ func rpcToFee(req *looprpc.LiquidityParameters) (liquidity.FeeLimit,
 }
 
 // rpcToRule switches on rpc rule type to convert to our rule interface.
-func rpcToRule(rule *looprpc.LiquidityRule) (*liquidity.ThresholdRule, error) {
+func rpcToRule(rule *looprpc.LiquidityRule) (*liquidity.SwapRule, error) {
+	swapType := swap.TypeOut
+	if rule.SwapType == looprpc.SwapType_LOOP_IN {
+		swapType = swap.TypeIn
+	}
+
 	switch rule.Type {
 	case looprpc.LiquidityRuleType_UNKNOWN:
 		return nil, fmt.Errorf("rule type field must be set")
 
 	case looprpc.LiquidityRuleType_THRESHOLD:
-		return liquidity.NewThresholdRule(
-			int(rule.IncomingThreshold),
-			int(rule.OutgoingThreshold),
-		), nil
+		return &liquidity.SwapRule{
+			ThresholdRule: liquidity.NewThresholdRule(
+				int(rule.IncomingThreshold),
+				int(rule.OutgoingThreshold),
+			),
+			Type: swapType,
+		}, nil
 
 	default:
 		return nil, fmt.Errorf("unknown rule: %T", rule)
diff --git a/looprpc/client.pb.go b/looprpc/client.pb.go
index f4c7258..a4f21e5 100644
--- a/looprpc/client.pb.go
+++ b/looprpc/client.pb.go
@@ -2299,6 +2299,8 @@ type LiquidityRule struct {
 	//The short channel ID of the channel that this rule should be applied to.
 	//This field may not be set when the pubkey field is set.
 	ChannelId uint64 `protobuf:"varint,1,opt,name=channel_id,json=channelId,proto3" json:"channel_id,omitempty"`
+	// The type of swap that will be dispatched for this rule.
+	SwapType SwapType `protobuf:"varint,6,opt,name=swap_type,json=swapType,proto3,enum=looprpc.SwapType" json:"swap_type,omitempty"`
 	//
 	//The public key of the peer that this rule should be applied to. This field
 	//may not be set when the channel id field is set.
@@ -2358,6 +2360,13 @@ func (x *LiquidityRule) GetChannelId() uint64 {
 	return 0
 }
 
+func (x *LiquidityRule) GetSwapType() SwapType {
+	if x != nil {
+		return x.SwapType
+	}
+	return SwapType_LOOP_OUT
+}
+
 func (x *LiquidityRule) GetPubkey() []byte {
 	if x != nil {
 		return x.Pubkey
@@ -2905,10 +2914,13 @@ var file_client_proto_rawDesc = []byte{
 	0x6e, 0x53, 0x77, 0x61, 0x70, 0x41, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x12, 0x26, 0x0a, 0x0f, 0x6d,
 	0x61, 0x78, 0x5f, 0x73, 0x77, 0x61, 0x70, 0x5f, 0x61, 0x6d, 0x6f, 0x75, 0x6e, 0x74, 0x18, 0x0f,
 	0x20, 0x01, 0x28, 0x04, 0x52, 0x0d, 0x6d, 0x61, 0x78, 0x53, 0x77, 0x61, 0x70, 0x41, 0x6d, 0x6f,
-	0x75, 0x6e, 0x74, 0x22, 0xd4, 0x01, 0x0a, 0x0d, 0x4c, 0x69, 0x71, 0x75, 0x69, 0x64, 0x69, 0x74,
+	0x75, 0x6e, 0x74, 0x22, 0x84, 0x02, 0x0a, 0x0d, 0x4c, 0x69, 0x71, 0x75, 0x69, 0x64, 0x69, 0x74,
 	0x79, 0x52, 0x75, 0x6c, 0x65, 0x12, 0x1d, 0x0a, 0x0a, 0x63, 0x68, 0x61, 0x6e, 0x6e, 0x65, 0x6c,
 	0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x04, 0x52, 0x09, 0x63, 0x68, 0x61, 0x6e, 0x6e,
-	0x65, 0x6c, 0x49, 0x64, 0x12, 0x16, 0x0a, 0x06, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x05,
+	0x65, 0x6c, 0x49, 0x64, 0x12, 0x2e, 0x0a, 0x09, 0x73, 0x77, 0x61, 0x70, 0x5f, 0x74, 0x79, 0x70,
+	0x65, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x11, 0x2e, 0x6c, 0x6f, 0x6f, 0x70, 0x72, 0x70,
+	0x63, 0x2e, 0x53, 0x77, 0x61, 0x70, 0x54, 0x79, 0x70, 0x65, 0x52, 0x08, 0x73, 0x77, 0x61, 0x70,
+	0x54, 0x79, 0x70, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x18, 0x05,
 	0x20, 0x01, 0x28, 0x0c, 0x52, 0x06, 0x70, 0x75, 0x62, 0x6b, 0x65, 0x79, 0x12, 0x2e, 0x0a, 0x04,
 	0x74, 0x79, 0x70, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x1a, 0x2e, 0x6c, 0x6f, 0x6f,
 	0x70, 0x72, 0x70, 0x63, 0x2e, 0x4c, 0x69, 0x71, 0x75, 0x69, 0x64, 0x69, 0x74, 0x79, 0x52, 0x75,
@@ -3122,44 +3134,45 @@ var file_client_proto_depIdxs = []int32{
 	32, // 5: looprpc.ProbeRequest.route_hints:type_name -> looprpc.RouteHint
 	23, // 6: looprpc.TokensResponse.tokens:type_name -> looprpc.LsatToken
 	26, // 7: looprpc.LiquidityParameters.rules:type_name -> looprpc.LiquidityRule
-	3,  // 8: looprpc.LiquidityRule.type:type_name -> looprpc.LiquidityRuleType
-	25, // 9: looprpc.SetLiquidityParamsRequest.parameters:type_name -> looprpc.LiquidityParameters
-	4,  // 10: looprpc.Disqualified.reason:type_name -> looprpc.AutoReason
-	5,  // 11: looprpc.SuggestSwapsResponse.loop_out:type_name -> looprpc.LoopOutRequest
-	30, // 12: looprpc.SuggestSwapsResponse.disqualified:type_name -> looprpc.Disqualified
-	5,  // 13: looprpc.SwapClient.LoopOut:input_type -> looprpc.LoopOutRequest
-	6,  // 14: looprpc.SwapClient.LoopIn:input_type -> looprpc.LoopInRequest
-	8,  // 15: looprpc.SwapClient.Monitor:input_type -> looprpc.MonitorRequest
-	10, // 16: looprpc.SwapClient.ListSwaps:input_type -> looprpc.ListSwapsRequest
-	12, // 17: looprpc.SwapClient.SwapInfo:input_type -> looprpc.SwapInfoRequest
-	13, // 18: looprpc.SwapClient.LoopOutTerms:input_type -> looprpc.TermsRequest
-	16, // 19: looprpc.SwapClient.LoopOutQuote:input_type -> looprpc.QuoteRequest
-	13, // 20: looprpc.SwapClient.GetLoopInTerms:input_type -> looprpc.TermsRequest
-	16, // 21: looprpc.SwapClient.GetLoopInQuote:input_type -> looprpc.QuoteRequest
-	19, // 22: looprpc.SwapClient.Probe:input_type -> looprpc.ProbeRequest
-	21, // 23: looprpc.SwapClient.GetLsatTokens:input_type -> looprpc.TokensRequest
-	24, // 24: looprpc.SwapClient.GetLiquidityParams:input_type -> looprpc.GetLiquidityParamsRequest
-	27, // 25: looprpc.SwapClient.SetLiquidityParams:input_type -> looprpc.SetLiquidityParamsRequest
-	29, // 26: looprpc.SwapClient.SuggestSwaps:input_type -> looprpc.SuggestSwapsRequest
-	7,  // 27: looprpc.SwapClient.LoopOut:output_type -> looprpc.SwapResponse
-	7,  // 28: looprpc.SwapClient.LoopIn:output_type -> looprpc.SwapResponse
-	9,  // 29: looprpc.SwapClient.Monitor:output_type -> looprpc.SwapStatus
-	11, // 30: looprpc.SwapClient.ListSwaps:output_type -> looprpc.ListSwapsResponse
-	9,  // 31: looprpc.SwapClient.SwapInfo:output_type -> looprpc.SwapStatus
-	15, // 32: looprpc.SwapClient.LoopOutTerms:output_type -> looprpc.OutTermsResponse
-	18, // 33: looprpc.SwapClient.LoopOutQuote:output_type -> looprpc.OutQuoteResponse
-	14, // 34: looprpc.SwapClient.GetLoopInTerms:output_type -> looprpc.InTermsResponse
-	17, // 35: looprpc.SwapClient.GetLoopInQuote:output_type -> looprpc.InQuoteResponse
-	20, // 36: looprpc.SwapClient.Probe:output_type -> looprpc.ProbeResponse
-	22, // 37: looprpc.SwapClient.GetLsatTokens:output_type -> looprpc.TokensResponse
-	25, // 38: looprpc.SwapClient.GetLiquidityParams:output_type -> looprpc.LiquidityParameters
-	28, // 39: looprpc.SwapClient.SetLiquidityParams:output_type -> looprpc.SetLiquidityParamsResponse
-	31, // 40: looprpc.SwapClient.SuggestSwaps:output_type -> looprpc.SuggestSwapsResponse
-	27, // [27:41] is the sub-list for method output_type
-	13, // [13:27] is the sub-list for method input_type
-	13, // [13:13] is the sub-list for extension type_name
-	13, // [13:13] is the sub-list for extension extendee
-	0,  // [0:13] is the sub-list for field type_name
+	0,  // 8: looprpc.LiquidityRule.swap_type:type_name -> looprpc.SwapType
+	3,  // 9: looprpc.LiquidityRule.type:type_name -> looprpc.LiquidityRuleType
+	25, // 10: looprpc.SetLiquidityParamsRequest.parameters:type_name -> looprpc.LiquidityParameters
+	4,  // 11: looprpc.Disqualified.reason:type_name -> looprpc.AutoReason
+	5,  // 12: looprpc.SuggestSwapsResponse.loop_out:type_name -> looprpc.LoopOutRequest
+	30, // 13: looprpc.SuggestSwapsResponse.disqualified:type_name -> looprpc.Disqualified
+	5,  // 14: looprpc.SwapClient.LoopOut:input_type -> looprpc.LoopOutRequest
+	6,  // 15: looprpc.SwapClient.LoopIn:input_type -> looprpc.LoopInRequest
+	8,  // 16: looprpc.SwapClient.Monitor:input_type -> looprpc.MonitorRequest
+	10, // 17: looprpc.SwapClient.ListSwaps:input_type -> looprpc.ListSwapsRequest
+	12, // 18: looprpc.SwapClient.SwapInfo:input_type -> looprpc.SwapInfoRequest
+	13, // 19: looprpc.SwapClient.LoopOutTerms:input_type -> looprpc.TermsRequest
+	16, // 20: looprpc.SwapClient.LoopOutQuote:input_type -> looprpc.QuoteRequest
+	13, // 21: looprpc.SwapClient.GetLoopInTerms:input_type -> looprpc.TermsRequest
+	16, // 22: looprpc.SwapClient.GetLoopInQuote:input_type -> looprpc.QuoteRequest
+	19, // 23: looprpc.SwapClient.Probe:input_type -> looprpc.ProbeRequest
+	21, // 24: looprpc.SwapClient.GetLsatTokens:input_type -> looprpc.TokensRequest
+	24, // 25: looprpc.SwapClient.GetLiquidityParams:input_type -> looprpc.GetLiquidityParamsRequest
+	27, // 26: looprpc.SwapClient.SetLiquidityParams:input_type -> looprpc.SetLiquidityParamsRequest
+	29, // 27: looprpc.SwapClient.SuggestSwaps:input_type -> looprpc.SuggestSwapsRequest
+	7,  // 28: looprpc.SwapClient.LoopOut:output_type -> looprpc.SwapResponse
+	7,  // 29: looprpc.SwapClient.LoopIn:output_type -> looprpc.SwapResponse
+	9,  // 30: looprpc.SwapClient.Monitor:output_type -> looprpc.SwapStatus
+	11, // 31: looprpc.SwapClient.ListSwaps:output_type -> looprpc.ListSwapsResponse
+	9,  // 32: looprpc.SwapClient.SwapInfo:output_type -> looprpc.SwapStatus
+	15, // 33: looprpc.SwapClient.LoopOutTerms:output_type -> looprpc.OutTermsResponse
+	18, // 34: looprpc.SwapClient.LoopOutQuote:output_type -> looprpc.OutQuoteResponse
+	14, // 35: looprpc.SwapClient.GetLoopInTerms:output_type -> looprpc.InTermsResponse
+	17, // 36: looprpc.SwapClient.GetLoopInQuote:output_type -> looprpc.InQuoteResponse
+	20, // 37: looprpc.SwapClient.Probe:output_type -> looprpc.ProbeResponse
+	22, // 38: looprpc.SwapClient.GetLsatTokens:output_type -> looprpc.TokensResponse
+	25, // 39: looprpc.SwapClient.GetLiquidityParams:output_type -> looprpc.LiquidityParameters
+	28, // 40: looprpc.SwapClient.SetLiquidityParams:output_type -> looprpc.SetLiquidityParamsResponse
+	31, // 41: looprpc.SwapClient.SuggestSwaps:output_type -> looprpc.SuggestSwapsResponse
+	28, // [28:42] is the sub-list for method output_type
+	14, // [14:28] is the sub-list for method input_type
+	14, // [14:14] is the sub-list for extension type_name
+	14, // [14:14] is the sub-list for extension extendee
+	0,  // [0:14] is the sub-list for field type_name
 }
 
 func init() { file_client_proto_init() }
diff --git a/looprpc/client.proto b/looprpc/client.proto
index f90d3f9..5d2dfee 100644
--- a/looprpc/client.proto
+++ b/looprpc/client.proto
@@ -843,6 +843,9 @@ message LiquidityRule {
     */
     uint64 channel_id = 1;
 
+    // The type of swap that will be dispatched for this rule.
+    SwapType swap_type = 6;
+
     /*
     The public key of the peer that this rule should be applied to. This field
     may not be set when the channel id field is set.
diff --git a/looprpc/client.swagger.json b/looprpc/client.swagger.json
index 95a5288..11b2ad8 100644
--- a/looprpc/client.swagger.json
+++ b/looprpc/client.swagger.json
@@ -672,6 +672,10 @@
           "format": "uint64",
           "description": "The short channel ID of the channel that this rule should be applied to.\nThis field may not be set when the pubkey field is set."
         },
+        "swap_type": {
+          "$ref": "#/definitions/looprpcSwapType",
+          "description": "The type of swap that will be dispatched for this rule."
+        },
         "pubkey": {
           "type": "string",
           "format": "byte",