feat: expose deposit field in accounts and DReps endpoints

CHANGELOG.md

@@ -9,6 +9,13 @@ Unreleased changes are in the `master` branch.
 
 ## [Unreleased]
 
+## [0.1.88] - 2026-05-11
+
+### Added
+
+- New `deposit` field in `/accounts/:stake_address/registrations` response
+- New `deposit` field in `/governance/dreps/:drep_id/updates` response
+
 ### Deprecated
 
 - `cost_models` field in `/epochs/:number/parameters` response. Use `cost_models_raw` instead.

blockfrost-openapi.yaml

@@ -1,6 +1,6 @@
 openapi: 3.0.0
 info:
-  version: 0.1.87
+  version: 0.1.88
   title: Blockfrost.io ~ API Documentation
   x-logo:
     url: https://staging.blockfrost.io/images/logo.svg
@@ -7023,17 +7023,24 @@ components:
               - deregistered
               - updated
             description: Action in the certificate
+          deposit:
+            type: string
+            nullable: true
+            description: Deposit in Lovelaces paid at this registration. `null` on `deregistered` and `updated` rows.
         required:
           - tx_hash
           - cert_index
           - action
+          - deposit
       example:
         - tx_hash: f4097fbdb87ab7c7ab44b30d4e2b81713a058488975d1ab8b05c381dd946a393
           cert_index: 0
           action: registered
+          deposit: '500000000'
         - tx_hash: dd3243af975be4b5bedce4e5f5b483b2386d5ad207d05e0289c1df0eb261447e
           cert_index: 0
           action: deregistered
+          deposit: null
     drep_votes:
       type: array
       items:
@@ -9162,6 +9169,10 @@ components:
               - registered
               - deregistered
             description: Action in the certificate
+          deposit:
+            type: string
+            nullable: true
+            description: Deposit in Lovelaces paid at this registration. `null` on `deregistered` rows.
           tx_slot:
             type: integer
             description: Slot of the transaction containing the (de)registration certificate
@@ -9174,17 +9185,20 @@ components:
         required:
           - tx_hash
           - action
+          - deposit
           - tx_slot
           - block_time
           - block_height
       example:
         - tx_hash: 2dd15e0ef6e6a17841cb9541c27724072ce4d4b79b91e58432fbaa32d9572531
           action: registered
+          deposit: '2000000'
           tx_slot: 45093580
           block_time: 1646437200
           block_height: 6745358
         - tx_hash: 1a0570af966fb355a7160e4f82d5a80b8681b7955f5d44bec0dde628516157f0
           action: deregistered
+          deposit: null
           tx_slot: 48093580
           block_time: 1649033600
           block_height: 7126896

docs/blockfrost-openapi.yaml

@@ -1,6 +1,6 @@
 openapi: 3.0.3
 info:
-  version: 0.1.87
+  version: 0.1.88
   title: Blockfrost.io ~ API Documentation
   x-logo:
     url: 'https://staging.blockfrost.io/images/logo.svg'
@@ -7392,17 +7392,26 @@ components:
               - deregistered
               - updated
             description: Action in the certificate
+          deposit:
+            type: string
+            nullable: true
+            description: >-
+              Deposit in Lovelaces paid at this registration. `null` on
+              `deregistered` and `updated` rows.
         required:
           - tx_hash
           - cert_index
           - action
+          - deposit
       example:
         - tx_hash: f4097fbdb87ab7c7ab44b30d4e2b81713a058488975d1ab8b05c381dd946a393
           cert_index: 0
           action: registered
+          deposit: '500000000'
         - tx_hash: dd3243af975be4b5bedce4e5f5b483b2386d5ad207d05e0289c1df0eb261447e
           cert_index: 0
           action: deregistered
+          deposit: null
     drep_votes:
       type: array
       items:
@@ -9676,6 +9685,12 @@ components:
               - registered
               - deregistered
             description: Action in the certificate
+          deposit:
+            type: string
+            nullable: true
+            description: >-
+              Deposit in Lovelaces paid at this registration. `null` on
+              `deregistered` rows.
           tx_slot:
             type: integer
             description: >-
@@ -9694,17 +9709,20 @@ components:
         required:
           - tx_hash
           - action
+          - deposit
           - tx_slot
           - block_time
           - block_height
       example:
         - tx_hash: 2dd15e0ef6e6a17841cb9541c27724072ce4d4b79b91e58432fbaa32d9572531
           action: registered
+          deposit: '2000000'
           tx_slot: 45093580
           block_time: 1646437200
           block_height: 6745358
         - tx_hash: 1a0570af966fb355a7160e4f82d5a80b8681b7955f5d44bec0dde628516157f0
           action: deregistered
+          deposit: null
           tx_slot: 48093580
           block_time: 1649033600
           block_height: 7126896