diff --git a/routing/bandwidth.go b/routing/bandwidth.go
index 19c608701..086825568 100644
--- a/routing/bandwidth.go
+++ b/routing/bandwidth.go
@@ -39,7 +39,7 @@ type bandwidthManager struct {
 // hints for the edges we directly have open ourselves. Obtaining these hints
 // allows us to reduce the number of extraneous attempts as we can skip channels
 // that are inactive, or just don't have enough bandwidth to carry the payment.
-func newBandwidthManager(graph routingGraph, sourceNode route.Vertex,
+func newBandwidthManager(graph Graph, sourceNode route.Vertex,
 	linkQuery getLinkQuery) (*bandwidthManager, error) {
 
 	manager := &bandwidthManager{
@@ -49,7 +49,7 @@ func newBandwidthManager(graph routingGraph, sourceNode route.Vertex,
 
 	// First, we'll collect the set of outbound edges from the target
 	// source node and add them to our bandwidth manager's map of channels.
-	err := graph.forEachNodeChannel(sourceNode,
+	err := graph.ForEachNodeChannel(sourceNode,
 		func(channel *channeldb.DirectedChannel) error {
 			shortID := lnwire.NewShortChanIDFromInt(
 				channel.ChannelID,
diff --git a/routing/graph.go b/routing/graph.go
index 1f0abf9c0..1f4b24bb5 100644
--- a/routing/graph.go
+++ b/routing/graph.go
@@ -10,19 +10,19 @@ import (
 	"github.com/lightningnetwork/lnd/routing/route"
 )
 
-// routingGraph is an abstract interface that provides information about nodes
-// and edges to pathfinding.
-type routingGraph interface {
-	// forEachNodeChannel calls the callback for every channel of the given
+// Graph is an abstract interface that provides information about nodes and
+// edges to pathfinding.
+type Graph interface {
+	// ForEachNodeChannel calls the callback for every channel of the given
 	// node.
-	forEachNodeChannel(nodePub route.Vertex,
+	ForEachNodeChannel(nodePub route.Vertex,
 		cb func(channel *channeldb.DirectedChannel) error) error
 
-	// fetchNodeFeatures returns the features of the given node.
-	fetchNodeFeatures(nodePub route.Vertex) (*lnwire.FeatureVector, error)
+	// FetchNodeFeatures returns the features of the given node.
+	FetchNodeFeatures(nodePub route.Vertex) (*lnwire.FeatureVector, error)
 }
 
-// CachedGraph is a routingGraph implementation that retrieves from the
+// CachedGraph is a Graph implementation that retrieves from the
 // database.
 type CachedGraph struct {
 	graph  *channeldb.ChannelGraph
@@ -30,9 +30,9 @@ type CachedGraph struct {
 	source route.Vertex
 }
 
-// A compile time assertion to make sure CachedGraph implements the routingGraph
+// A compile time assertion to make sure CachedGraph implements the Graph
 // interface.
-var _ routingGraph = (*CachedGraph)(nil)
+var _ Graph = (*CachedGraph)(nil)
 
 // NewCachedGraph instantiates a new db-connected routing graph. It implicitly
 // instantiates a new read transaction.
@@ -61,20 +61,20 @@ func (g *CachedGraph) Close() error {
 	return g.tx.Rollback()
 }
 
-// forEachNodeChannel calls the callback for every channel of the given node.
+// ForEachNodeChannel calls the callback for every channel of the given node.
 //
-// NOTE: Part of the routingGraph interface.
-func (g *CachedGraph) forEachNodeChannel(nodePub route.Vertex,
+// NOTE: Part of the Graph interface.
+func (g *CachedGraph) ForEachNodeChannel(nodePub route.Vertex,
 	cb func(channel *channeldb.DirectedChannel) error) error {
 
 	return g.graph.ForEachNodeDirectedChannel(g.tx, nodePub, cb)
 }
 
-// fetchNodeFeatures returns the features of the given node. If the node is
+// FetchNodeFeatures returns the features of the given node. If the node is
 // unknown, assume no additional features are supported.
 //
-// NOTE: Part of the routingGraph interface.
-func (g *CachedGraph) fetchNodeFeatures(nodePub route.Vertex) (
+// NOTE: Part of the Graph interface.
+func (g *CachedGraph) FetchNodeFeatures(nodePub route.Vertex) (
 	*lnwire.FeatureVector, error) {
 
 	return g.graph.FetchNodeFeatures(nodePub)
diff --git a/routing/integrated_routing_context_test.go b/routing/integrated_routing_context_test.go
index 95a5eaf65..02cd6f047 100644
--- a/routing/integrated_routing_context_test.go
+++ b/routing/integrated_routing_context_test.go
@@ -163,7 +163,7 @@ func (c *integratedRoutingContext) testPayment(maxParts uint32,
 		c.t.Fatal(err)
 	}
 
-	getBandwidthHints := func(_ routingGraph) (bandwidthHints, error) {
+	getBandwidthHints := func(_ Graph) (bandwidthHints, error) {
 		// Create bandwidth hints based on local channel balances.
 		bandwidthHints := map[uint64]lnwire.MilliSatoshi{}
 		for _, ch := range c.graph.nodes[c.source.pubkey].channels {
@@ -201,7 +201,7 @@ func (c *integratedRoutingContext) testPayment(maxParts uint32,
 
 	session, err := newPaymentSession(
 		&payment, c.graph.source.pubkey, getBandwidthHints,
-		func() (routingGraph, func(), error) {
+		func() (Graph, func(), error) {
 			return c.graph, func() {}, nil
 		},
 		mc, c.pathFindingCfg,
diff --git a/routing/mock_graph_test.go b/routing/mock_graph_test.go
index 2ec9a0f98..348eb3746 100644
--- a/routing/mock_graph_test.go
+++ b/routing/mock_graph_test.go
@@ -164,8 +164,8 @@ func (m *mockGraph) addChannel(id uint64, node1id, node2id byte,
 
 // forEachNodeChannel calls the callback for every channel of the given node.
 //
-// NOTE: Part of the routingGraph interface.
-func (m *mockGraph) forEachNodeChannel(nodePub route.Vertex,
+// NOTE: Part of the Graph interface.
+func (m *mockGraph) ForEachNodeChannel(nodePub route.Vertex,
 	cb func(channel *channeldb.DirectedChannel) error) error {
 
 	// Look up the mock node.
@@ -213,15 +213,15 @@ func (m *mockGraph) forEachNodeChannel(nodePub route.Vertex,
 
 // sourceNode returns the source node of the graph.
 //
-// NOTE: Part of the routingGraph interface.
+// NOTE: Part of the Graph interface.
 func (m *mockGraph) sourceNode() route.Vertex {
 	return m.source.pubkey
 }
 
 // fetchNodeFeatures returns the features of the given node.
 //
-// NOTE: Part of the routingGraph interface.
-func (m *mockGraph) fetchNodeFeatures(nodePub route.Vertex) (
+// NOTE: Part of the Graph interface.
+func (m *mockGraph) FetchNodeFeatures(nodePub route.Vertex) (
 	*lnwire.FeatureVector, error) {
 
 	return lnwire.EmptyFeatureVector(), nil
@@ -230,7 +230,7 @@ func (m *mockGraph) fetchNodeFeatures(nodePub route.Vertex) (
 // FetchAmountPairCapacity returns the maximal capacity between nodes in the
 // graph.
 //
-// NOTE: Part of the routingGraph interface.
+// NOTE: Part of the Graph interface.
 func (m *mockGraph) FetchAmountPairCapacity(nodeFrom, nodeTo route.Vertex,
 	amount lnwire.MilliSatoshi) (btcutil.Amount, error) {
 
@@ -244,7 +244,7 @@ func (m *mockGraph) FetchAmountPairCapacity(nodeFrom, nodeTo route.Vertex,
 		return nil
 	}
 
-	err := m.forEachNodeChannel(nodeFrom, cb)
+	err := m.ForEachNodeChannel(nodeFrom, cb)
 	if err != nil {
 		return 0, err
 	}
@@ -295,5 +295,5 @@ func (m *mockGraph) sendHtlc(route *route.Route) (htlcResult, error) {
 	return source.fwd(nil, next)
 }
 
-// Compile-time check for the routingGraph interface.
-var _ routingGraph = &mockGraph{}
+// Compile-time check for the Graph interface.
+var _ Graph = &mockGraph{}
diff --git a/routing/pathfind.go b/routing/pathfind.go
index d7d2893b0..083af04db 100644
--- a/routing/pathfind.go
+++ b/routing/pathfind.go
@@ -369,7 +369,7 @@ func edgeWeight(lockedAmt lnwire.MilliSatoshi, fee lnwire.MilliSatoshi,
 // graphParams wraps the set of graph parameters passed to findPath.
 type graphParams struct {
 	// graph is the ChannelGraph to be used during path finding.
-	graph routingGraph
+	graph Graph
 
 	// additionalEdges is an optional set of edges that should be
 	// considered during path finding, that is not already found in the
@@ -464,7 +464,7 @@ type PathFindingConfig struct {
 // available balance.
 func getOutgoingBalance(node route.Vertex, outgoingChans map[uint64]struct{},
 	bandwidthHints bandwidthHints,
-	g routingGraph) (lnwire.MilliSatoshi, lnwire.MilliSatoshi, error) {
+	g Graph) (lnwire.MilliSatoshi, lnwire.MilliSatoshi, error) {
 
 	var max, total lnwire.MilliSatoshi
 	cb := func(channel *channeldb.DirectedChannel) error {
@@ -502,7 +502,7 @@ func getOutgoingBalance(node route.Vertex, outgoingChans map[uint64]struct{},
 	}
 
 	// Iterate over all channels of the to node.
-	err := g.forEachNodeChannel(node, cb)
+	err := g.ForEachNodeChannel(node, cb)
 	if err != nil {
 		return 0, 0, err
 	}
@@ -542,7 +542,7 @@ func findPath(g *graphParams, r *RestrictParams, cfg *PathFindingConfig,
 	features := r.DestFeatures
 	if features == nil {
 		var err error
-		features, err = g.graph.fetchNodeFeatures(target)
+		features, err = g.graph.FetchNodeFeatures(target)
 		if err != nil {
 			return nil, 0, err
 		}
@@ -920,7 +920,7 @@ func findPath(g *graphParams, r *RestrictParams, cfg *PathFindingConfig,
 		}
 
 		// Fetch node features fresh from the graph.
-		fromFeatures, err := g.graph.fetchNodeFeatures(node)
+		fromFeatures, err := g.graph.FetchNodeFeatures(node)
 		if err != nil {
 			return nil, err
 		}
diff --git a/routing/payment_session.go b/routing/payment_session.go
index bdd194812..6cfbeddf4 100644
--- a/routing/payment_session.go
+++ b/routing/payment_session.go
@@ -167,7 +167,7 @@ type paymentSession struct {
 
 	additionalEdges map[route.Vertex][]AdditionalEdge
 
-	getBandwidthHints func(routingGraph) (bandwidthHints, error)
+	getBandwidthHints func(Graph) (bandwidthHints, error)
 
 	payment *LightningPayment
 
@@ -175,7 +175,7 @@ type paymentSession struct {
 
 	pathFinder pathFinder
 
-	getRoutingGraph func() (routingGraph, func(), error)
+	getRoutingGraph func() (Graph, func(), error)
 
 	// pathFindingConfig defines global parameters that control the
 	// trade-off in path finding between fees and probability.
@@ -195,8 +195,8 @@ type paymentSession struct {
 
 // newPaymentSession instantiates a new payment session.
 func newPaymentSession(p *LightningPayment, selfNode route.Vertex,
-	getBandwidthHints func(routingGraph) (bandwidthHints, error),
-	getRoutingGraph func() (routingGraph, func(), error),
+	getBandwidthHints func(Graph) (bandwidthHints, error),
+	getRoutingGraph func() (Graph, func(), error),
 	missionControl MissionController, pathFindingConfig PathFindingConfig) (
 	*paymentSession, error) {
 
diff --git a/routing/payment_session_source.go b/routing/payment_session_source.go
index ba010391b..51bfc9781 100644
--- a/routing/payment_session_source.go
+++ b/routing/payment_session_source.go
@@ -46,7 +46,7 @@ type SessionSource struct {
 
 // getRoutingGraph returns a routing graph and a clean-up function for
 // pathfinding.
-func (m *SessionSource) getRoutingGraph() (routingGraph, func(), error) {
+func (m *SessionSource) getRoutingGraph() (Graph, func(), error) {
 	routingTx, err := NewCachedGraph(m.SourceNode, m.Graph)
 	if err != nil {
 		return nil, nil, err
@@ -66,7 +66,7 @@ func (m *SessionSource) getRoutingGraph() (routingGraph, func(), error) {
 func (m *SessionSource) NewPaymentSession(p *LightningPayment) (
 	PaymentSession, error) {
 
-	getBandwidthHints := func(graph routingGraph) (bandwidthHints, error) {
+	getBandwidthHints := func(graph Graph) (bandwidthHints, error) {
 		return newBandwidthManager(
 			graph, m.SourceNode.PubKeyBytes, m.GetLink,
 		)
diff --git a/routing/payment_session_test.go b/routing/payment_session_test.go
index b7efed5b7..9356a2be0 100644
--- a/routing/payment_session_test.go
+++ b/routing/payment_session_test.go
@@ -116,10 +116,10 @@ func TestUpdateAdditionalEdge(t *testing.T) {
 	// Create the paymentsession.
 	session, err := newPaymentSession(
 		payment, route.Vertex{},
-		func(routingGraph) (bandwidthHints, error) {
+		func(Graph) (bandwidthHints, error) {
 			return &mockBandwidthHints{}, nil
 		},
-		func() (routingGraph, func(), error) {
+		func() (Graph, func(), error) {
 			return &sessionGraph{}, func() {}, nil
 		},
 		&MissionControl{},
@@ -196,10 +196,10 @@ func TestRequestRoute(t *testing.T) {
 
 	session, err := newPaymentSession(
 		payment, route.Vertex{},
-		func(routingGraph) (bandwidthHints, error) {
+		func(Graph) (bandwidthHints, error) {
 			return &mockBandwidthHints{}, nil
 		},
-		func() (routingGraph, func(), error) {
+		func() (Graph, func(), error) {
 			return &sessionGraph{}, func() {}, nil
 		},
 		&MissionControl{},
@@ -253,7 +253,7 @@ func TestRequestRoute(t *testing.T) {
 }
 
 type sessionGraph struct {
-	routingGraph
+	Graph
 }
 
 func (g *sessionGraph) sourceNode() route.Vertex {
diff --git a/routing/router.go b/routing/router.go
index 597705754..9af047f4e 100644
--- a/routing/router.go
+++ b/routing/router.go
@@ -453,9 +453,9 @@ type ChannelRouter struct {
 	// when doing any path finding.
 	selfNode *channeldb.LightningNode
 
-	// cachedGraph is an instance of routingGraph that caches the source
+	// cachedGraph is an instance of Graph that caches the source
 	// node as well as the channel graph itself in memory.
-	cachedGraph routingGraph
+	cachedGraph Graph
 
 	// newBlocks is a channel in which new blocks connected to the end of
 	// the main chain are sent over, and blocks updated after a call to
@@ -3177,7 +3177,7 @@ func (r *ChannelRouter) BuildRoute(amt *lnwire.MilliSatoshi,
 // getRouteUnifiers returns a list of edge unifiers for the given route.
 func getRouteUnifiers(source route.Vertex, hops []route.Vertex,
 	useMinAmt bool, runningAmt lnwire.MilliSatoshi,
-	outgoingChans map[uint64]struct{}, graph routingGraph,
+	outgoingChans map[uint64]struct{}, graph Graph,
 	bandwidthHints *bandwidthManager) ([]*edgeUnifier, lnwire.MilliSatoshi,
 	error) {
 
diff --git a/routing/unified_edges.go b/routing/unified_edges.go
index d39eda1ef..a0300eea4 100644
--- a/routing/unified_edges.go
+++ b/routing/unified_edges.go
@@ -94,7 +94,7 @@ func (u *nodeEdgeUnifier) addPolicy(fromNode route.Vertex,
 
 // addGraphPolicies adds all policies that are known for the toNode in the
 // graph.
-func (u *nodeEdgeUnifier) addGraphPolicies(g routingGraph) error {
+func (u *nodeEdgeUnifier) addGraphPolicies(g Graph) error {
 	cb := func(channel *channeldb.DirectedChannel) error {
 		// If there is no edge policy for this candidate node, skip.
 		// Note that we are searching backwards so this node would have
@@ -120,7 +120,7 @@ func (u *nodeEdgeUnifier) addGraphPolicies(g routingGraph) error {
 	}
 
 	// Iterate over all channels of the to node.
-	return g.forEachNodeChannel(u.toNode, cb)
+	return g.ForEachNodeChannel(u.toNode, cb)
 }
 
 // unifiedEdge is the individual channel data that is kept inside an edgeUnifier