openapi: 3.2.0
info:
  contact:
    email: contact@babylonlabs.io
  description: 'The Babylon Staking API offers information about the state of the Babylon BTC Staking system.

    Your access and use is governed by the API Access License linked to below.'
  license:
    name: API Access License
    url: https://docs.babylonlabs.io/assets/files/api-access-license.pdf
  title: Babylon Staking Unbonding API
  version: '2.0'
tags:
- name: Unbonding
paths:
  /v1/unbonding:
    post:
      description: 'Unbonds a phase-1 delegation by processing the provided transaction details. This endpoint will be deprecated once all phase-1 delegations are either withdrawn or registered into phase-2.

        This is an async operation.'
      responses:
        '202':
          description: Request accepted and will be processed asynchronously
        '400':
          description: Invalid request payload
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/github_com_babylonlabs-io_staking-api-service_internal_shared_types.Error'
      summary: Unbond phase-1 delegation
      tags:
      - Unbonding
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/v1handlers.UnbondDelegationRequestPayload'
        description: Unbonding Request Payload
        required: true
      operationId: postV1Unbonding
      x-operation-id-source: derived
  /v1/unbonding/eligibility:
    get:
      description: Checks if a delegation identified by its staking transaction hash is eligible for unbonding. This endpoint will be deprecated once all phase-1 delegations are either withdrawn or registered into phase-2.
      parameters:
      - description: Staking Transaction Hash Hex
        in: query
        name: staking_tx_hash_hex
        required: true
        schema:
          type: string
      responses:
        '200':
          description: The delegation is eligible for unbonding
        '400':
          description: Missing or invalid 'staking_tx_hash_hex' query parameter
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/github_com_babylonlabs-io_staking-api-service_internal_shared_types.Error'
      summary: Check unbonding eligibility
      tags:
      - Unbonding
      operationId: getV1UnbondingEligibility
      x-operation-id-source: derived
components:
  schemas:
    github_com_babylonlabs-io_staking-api-service_internal_shared_types.Error:
      properties:
        err: {}
        errorCode:
          $ref: '#/components/schemas/types.ErrorCode'
        statusCode:
          type: integer
      type: object
    types.ErrorCode:
      enum:
      - INTERNAL_SERVICE_ERROR
      - VALIDATION_ERROR
      - NOT_FOUND
      - BAD_REQUEST
      - FORBIDDEN
      - UNPROCESSABLE_ENTITY
      - REQUEST_TIMEOUT
      type: string
      x-enum-varnames:
      - InternalServiceError
      - ValidationError
      - NotFound
      - BadRequest
      - Forbidden
      - UnprocessableEntity
      - RequestTimeout
    v1handlers.UnbondDelegationRequestPayload:
      properties:
        staker_signed_signature_hex:
          type: string
        staking_tx_hash_hex:
          type: string
        unbonding_tx_hash_hex:
          type: string
        unbonding_tx_hex:
          type: string
      type: object