diff --git a/openapi.yaml b/openapi.yaml
index e4560e96..490b989d 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -105,6 +105,7 @@ components:
         - addrs
         - spr
         - announceAddresses
+        - libp2pPubKey
         - table
         - storage
       properties:
@@ -116,10 +117,18 @@ components:
             $ref: "#/components/schemas/MultiAddress"
         spr:
           $ref: "#/components/schemas/SPR"
+        providerRecord:
+          $ref: "#/components/schemas/SPR"
         announceAddresses:
           type: array
           items:
             $ref: "#/components/schemas/MultiAddress"
+        libp2pPubKey:
+          type: string
+          description: Hex-encoded libp2p public key of the node
+        mixPubKey:
+          type: string
+          description: Hex-encoded mix public key (present only for nodes that support mix)
         table:
           $ref: "#/components/schemas/PeersTable"
         storage:
diff --git a/storage/rest/json.nim b/storage/rest/json.nim
index e2277a98..e35aa688 100644
--- a/storage/rest/json.nim
+++ b/storage/rest/json.nim
@@ -6,6 +6,7 @@ import pkg/libp2p_mix
 import pkg/libp2p_mix/curve25519
 import pkg/codexdht/discv5/node as dn
 import pkg/codexdht/discv5/routing_table as rt
+import pkg/stew/byteutils
 import ../node
 import ../conf
 import ../utils/json
@@ -108,7 +109,7 @@ proc init*(_: type DebugInfo, node: StorageNodeRef): DebugInfo =
     peerId = peerInfo.peerId
     libp2pPubKeyBytes = peerInfo.publicKey.getBytes()
 
-  # Cause there's no cannonical way to get your own key from MixProtocol
+  # Cause there's no canonical way to get your own key from MixProtocol
   # that I'm aware of.
   privateAccess(MixProtocol)