diff --git a/federationapi/routing/routing.go b/federationapi/routing/routing.go
index 3b119301a..b5c8e53de 100644
--- a/federationapi/routing/routing.go
+++ b/federationapi/routing/routing.go
@@ -131,7 +131,7 @@ func Setup(
 	)).Methods(http.MethodGet)
 
 	v1fedmux.Handle("/state/{roomID}", common.MakeFedAPI(
-		"federation_get_event_auth", cfg.Matrix.ServerName, keys,
+		"federation_get_state", cfg.Matrix.ServerName, keys,
 		func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
 			vars, err := common.URLDecodeMapValues(mux.Vars(httpReq))
 			if err != nil {
@@ -144,7 +144,7 @@ func Setup(
 	)).Methods(http.MethodGet)
 
 	v1fedmux.Handle("/state_ids/{roomID}", common.MakeFedAPI(
-		"federation_get_event_auth", cfg.Matrix.ServerName, keys,
+		"federation_get_state_ids", cfg.Matrix.ServerName, keys,
 		func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
 			vars, err := common.URLDecodeMapValues(mux.Vars(httpReq))
 			if err != nil {
@@ -156,6 +156,16 @@ func Setup(
 		},
 	)).Methods(http.MethodGet)
 
+	v1fedmux.Handle("/event_auth/{roomID}/{eventID}", common.MakeFedAPI(
+		"federation_get_event_auth", cfg.Matrix.ServerName, keys,
+		func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {
+			vars := mux.Vars(httpReq)
+			return GetEventAuth(
+				httpReq.Context(), request, query, vars["roomID"], vars["eventID"],
+			)
+		},
+	)).Methods(http.MethodGet)
+
 	v1fedmux.Handle("/query/directory", common.MakeFedAPI(
 		"federation_query_room_alias", cfg.Matrix.ServerName, keys,
 		func(httpReq *http.Request, request *gomatrixserverlib.FederationRequest) util.JSONResponse {