diff --git a/zenith-openrpc.json b/zenith-openrpc.json
index 091e1e2..0578bf8 100644
--- a/zenith-openrpc.json
+++ b/zenith-openrpc.json
@@ -1,11 +1,12 @@
 {
   "openrpc": "1.0.0-rc1",
   "info": {
-    "version": "0.1.0",
+    "version": "0.7.0.0-beta",
     "title": "Zenith RPC",
     "description": "The RPC methods to interact with the Zenith Zcash wallet",
     "license": {
-      "name": "MIT"
+      "name": "MIT",
+      "url": "https://choosealicense.com/licenses/mit/"
     }
   },
   "servers": [
@@ -146,6 +147,46 @@
         { "$ref": "#/components/errors/ZebraNotAvailable" },
         { "$ref": "#/components/errors/NoAccounts" }
       ]
+    },
+    {
+      "name": "listaddresses",
+      "summary": "List existing addresses for an account ID",
+      "description": "List existing addresses for the given account ID or provide an error if none",
+      "tags": [{ "$ref": "#/components/tags/draft"} ],
+      "result": {
+        "name": "Addresses",
+        "schema": {
+          "type": "array",
+          "items": {
+            "$ref": "#/components/schemas/ZcashAddress"
+          }
+        }
+      },
+      "params": [{ "$ref": "#/components/contentDescriptors/AccountId"}],
+      "paramStructure": "by-position",
+      "examples": [
+        {
+          "name": "ListAddresses example",
+          "summary": "Get list of addresses",
+          "description": "Get the list of addresses available in Zenith for the given wallet ID",
+          "params": [
+            {
+              "name": "accountId", 
+              "summary": "The integer ID of the account to use",
+              "value": 1
+            }
+          ],
+          "result": {
+            "name": "ListAddresses result",
+            "value": [
+            ]
+          }
+
+        }
+      ],
+      "errors": [
+        { "$ref": "#/components/errors/NoAddress" }
+      ]
     }
   ],
   "components": {
@@ -158,6 +199,15 @@
         "schema": {
           "type": "integer"
         }
+      },
+      "AccountId": {
+        "name": "Account ID",
+        "summary": "The account's internal index used for unique identification",
+        "description": "An Integer value that uniquely identifies an account in Zenith",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        }
       }
     },
 	  "schemas": {
@@ -186,6 +236,17 @@
           "wallet": { "type": "integer", "description": "ID of the wallet this account belongs to"},
           "name": { "type": "string", "description": "User-friendly name of the account"}
         }
+      },
+      "ZcashAddress": {
+        "type": "object",
+        "properties": {
+          "index": { "type": "integer", "description": "Internal index for address"},
+          "account": { "type": "integer", "description": "ID of the account this address belongs to"},
+          "name": { "type": "string", "description": "User-friendly name of the address"},
+          "ua": { "type": "string", "description": "Unified address"},
+          "legacy": { "type": "string", "description": "Legacy Sapling address"},
+          "transparent": { "type": "string", "description": "Transparent address"}
+        }
       }
     },
 	  "examples": {},
@@ -204,6 +265,10 @@
       "NoAccounts": {
         "code": -32002,
         "message": "No accounts available. Please create one first"
+      },
+      "NoAddress": {
+        "code": -32003,
+        "message": "No addresses available for this account. Please create one first"
       }
     }
   }