feat(xpub): init

swagger.yaml

@@ -84,7 +84,7 @@ info:
      whole burst after (currently) 500/10 = 50 seconds. E.g. if a user attemtps to make a call 3 seconds after whole burst, 30 requests will be processed.
      We believe this should be sufficient for most of the use cases. If it is not and you have a specific use case, please get in touch with us, and
      we will make sure to take it into account as much as we can.
-     
+
     ## SDKs
 
     We support a number of SDKs that will help you in developing your application on top of Blockfrost.
@@ -129,6 +129,7 @@ tags:
   - name: Cardano » Pools
   - name: Cardano » Scripts
   - name: Cardano » Transactions
+  - name: Cardano » Utilities
   - name: IPFS » Add
   - name: IPFS » Gateway
   - name: IPFS » Pins
@@ -3850,6 +3851,54 @@ paths:
         "500":
           $ref: "#/components/responses/internal_server_error"
 
+  /utils/addresses/xpub/{xpub}/{role}/{index}:
+    get:
+      tags:
+        - Cardano » Utilities
+      summary: Drivate an address
+      description: Drivate Shelley address from an xpub
+      parameters:
+        - in: path
+          name: xpub
+          required: true
+          schema:
+            type: string
+          description: Bech32 xpub
+          example: "d507c8f866691bd96e131334c355188b1a1d0b2fa0ab11545075aab332d77d9eb19657ad13ee581b56b0f8d744d66ca356b93d42fe176b3de007d53e9c4c4e7a"
+        - in: path
+          name: role
+          required: true
+          schema:
+            type: integer
+          description: Account role
+          example: 0
+        - in: path
+          name: index
+          required: true
+          schema:
+            type: integer
+          description: Address index
+          example: 2
+      responses:
+        "200":
+          description: Return derivated Shelley address
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/utils_addresses_xpub"
+        "400":
+          $ref: "#/components/responses/bad_request"
+        "403":
+          $ref: "#/components/responses/unauthorized_error"
+        "404":
+          $ref: "#/components/responses/not_found"
+        "429":
+          $ref: "#/components/responses/overusage_limit"
+        "418":
+          $ref: "#/components/responses/autobanned"
+        "500":
+          $ref: "#/components/responses/internal_server_error"
+
   /ipfs/add:
     servers:
       - url: https://ipfs.blockfrost.io/api/v0
@@ -7073,6 +7122,32 @@ components:
       example:
         cbor: "4e4d01000033222220051200120011"
 
+    utils_addresses_xpub:
+      type: object
+      properties:
+        xpub:
+          type: string
+          description: Script hash
+        role:
+          type: integer
+          description: Acount role
+        index:
+          type: integer
+          description: Address index
+        address:
+          type: string
+          description: Derivated address
+      required:
+        - xpub
+        - role
+        - index
+        - address
+      example:
+        - xpub: "d507c8f866691bd96e131334c355188b1a1d0b2fa0ab11545075aab332d77d9eb19657ad13ee581b56b0f8d744d66ca356b93d42fe176b3de007d53e9c4c4e7a"
+          role: 0
+          index: 0
+          address: "addr1q90sqnljxky88s0jsnps48jd872p7znzwym0jpzqnax6qs5nfrlkaatu28n0qzmqh7f2cpksxhpc9jefx3wrl0a2wu8q5amen7"
+
     metrics:
       type: array
       items: