PolySign escrow authorization API

The escrow authorization API from PolySign — 6 operation(s) for escrow authorization.

Operations 6

GET /v1/escrow_authorizations/{escrow_auth_id} Get the detail of a escrow authorization on AtomicNet by its id.
GET /v1/escrow_authorizations/list Get the detail of all escrow authorizations on AtomicNet.
GET /v1/escrow_authorizations/list/local Get the detail of all escrow authorizations involved by this node.
POST /v1/escrow_authorizations/request Request a new escrow authorization.
PUT /v1/escrow_authorizations/ Approve an escrow authorization.
GET /v1/escrow_status_updates/{escrow_auth_id} Get all status updates associated with an escrow authorization by its id.

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/polysign-escrow-authorization-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

polysign-escrow-authorization-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  description: The API Server as the interface to interact with AtomicNet
  license:
    name: PolySign License
    url: https://polysign.io/licenses/LICENSE-1.0
  title: AtomicNet API Server escrow authorization API
  version: 5ba508e7771507febd8e2056c369fffd575b4272
security:
- OAuth2:
  - participant
tags:
- name: escrow authorization
paths:
  /v1/escrow_authorizations/{escrow_auth_id}:
    get:
      summary: Get the detail of a escrow authorization on AtomicNet by its id.
      tags:
      - escrow authorization
      parameters:
      - name: escrow_auth_id
        in: path
        description: The identifier of the escrow authorization.
        required: true
        schema:
          type: string
      responses:
        '200':
          description: The escrow authorization.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuth'
  /v1/escrow_authorizations/list:
    get:
      summary: Get the detail of all escrow authorizations on AtomicNet.
      tags:
      - escrow authorization
      parameters:
      - name: status
        in: query
        description: The specified status to be filtered on.
        example: pending
        schema:
          type: string
      responses:
        '200':
          description: A list of escrow authorizations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuthList'
  /v1/escrow_authorizations/list/local:
    get:
      summary: Get the detail of all escrow authorizations involved by this node.
      tags:
      - escrow authorization
      parameters:
      - name: status
        in: query
        description: The specified status to be filtered on.
        example: pending
        schema:
          type: string
      responses:
        '200':
          description: A list of escrow authorizations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuthList'
  /v1/escrow_authorizations/request:
    post:
      summary: Request a new escrow authorization.
      tags:
      - escrow authorization
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EscrowAuth'
      responses:
        '200':
          description: The escrow authorization.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuth'
  /v1/escrow_authorizations/:
    put:
      summary: Approve an escrow authorization.
      tags:
      - escrow authorization
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/EscrowAuth'
      responses:
        '200':
          description: The escrow authorization.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuth'
  /v1/escrow_status_updates/{escrow_auth_id}:
    get:
      summary: Get all status updates associated with an escrow authorization by its id.
      tags:
      - escrow authorization
      parameters:
      - name: escrow_auth_id
        in: path
        description: The identifier of the escrow authorization.
        required: true
        schema:
          type: string
      responses:
        '200':
          description: A list of escrow authorization status updates.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EscrowAuthStatusUpdateList'
components:
  schemas:
    OnetimeIdMap1:
      type: object
      properties:
        one_time_id:
          type: string
          description: The one time ID.
        real_id:
          type: string
          description: The real ID.
      required:
      - one_time_id
      - real_id
      description: ID mapping.
    EscrowAuth:
      type: object
      properties:
        execution_status:
          type:
          - string
          - 'null'
          default: null
          description: Execution status for the escrow authorization object.
        metadata:
          description: Metadata for the associated record object.
          allOf:
          - $ref: '#/components/schemas/Metadata1'
        schema_version:
          type: integer
          default: 1
          description: Version for the message schema.
        signature:
          default: null
          description: Signature for the associated record object.
          allOf:
          - $ref: '#/components/schemas/AbcSignature1'
        remaining_quantity:
          type:
          - number
          - 'null'
          default: null
          description: Unused quantity of the asset being escrowed
        record:
          description: Escrow authorization record.
          allOf:
          - $ref: '#/components/schemas/EscrowAuthRecord'
      required:
      - record
      description: Escrow authorization schema.
    AbcSignature1:
      type: object
      properties:
        digest_type:
          type: string
          description: The ABC digest type.
        abc_account_id:
          type: string
          description: Identifier of the ABC account.
        signature:
          type: string
          description: Signature of the digest.
        digest:
          type: string
          description: The digest to be signed.
        schema_version:
          type:
          - integer
          - 'null'
          default: 1
          description: Version for the message schema.
      required:
      - abc_account_id
      - digest
      - digest_type
      - signature
    EscrowAuthList:
      type: object
      properties:
        escrow_auths:
          type: array
          items:
            $ref: '#/components/schemas/EscrowAuth'
      required:
      - escrow_auths
    EscrowAuthStatusUpdate:
      type: object
      properties:
        escrow_auth_status_update_id:
          type: string
          format: uuid
          description: Identifier of the escrow auth status update.
        last_updated:
          type: string
          format: date-time
          description: ISO formatted timestamp for escrow authorization last status update.
        escrow_auth_id:
          type: string
          format: uuid
          description: Identifier of the escrow authorization denoting permission to receive the asset.
        status:
          type: string
          description: The most recently updated beneficiary auth status.
      required:
      - escrow_auth_id
      - escrow_auth_status_update_id
      - last_updated
      - status
      description: Escrow authorization status update object.
    Metadata1:
      type: object
      properties:
        investor_ids:
          default: null
          description: The investor id mappings.
          allOf:
          - $ref: '#/components/schemas/OnetimeIdMapList1'
        book_operator_id:
          type:
          - string
          - 'null'
          format: uuid
          default: null
          description: Identifier for the associated Book Operator node.
        request_id:
          type:
          - string
          - 'null'
          default: null
          description: Unique identifier for the request.
        exchange_id:
          type:
          - string
          - 'null'
          format: uuid
          default: null
          description: Identifier for the associated Exchange node.
        status:
          type:
          - string
          - 'null'
          default: null
          description: State status for the record object.
        trade_portal_id:
          type:
          - string
          - 'null'
          format: uuid
          default: null
          description: Identifier for the associated Trade Portal node.
        commission:
          type:
          - number
          - 'null'
          default: null
          description: Order commissison.
        real_investor_id:
          type:
          - string
          - 'null'
          default: null
          description: Original identifier for the investor.
        expired:
          type:
          - boolean
          - 'null'
          default: false
          description: Expiry status for the record object.
    EscrowAuthStatusUpdateList:
      type: object
      properties:
        escrow_auth_status_updates:
          type: array
          items:
            $ref: '#/components/schemas/EscrowAuthStatusUpdate'
      required:
      - escrow_auth_status_updates
      description: List of escrow authorization status update objects.
    EscrowAuthRecord:
      type: object
      properties:
        expiration:
          type: string
          format: date-time
          description: ISO formatted timestamp for the authorization to last.
        investor_id:
          type: string
          description: Identifier of the investor that holds the asset under escrow.
        asset_quantity:
          type: number
          description: Quantity of the asset being escrowed
        asset_id:
          type: string
          description: Identifier of the asset being escrowed.
        escrow_auth_id:
          type: string
          format: uuid
          description: Identifier of the escrow that holds the assets.
      required:
      - asset_id
      - asset_quantity
      - escrow_auth_id
      - expiration
      - investor_id
      description: Escrow authorization record object.
    OnetimeIdMapList1:
      type: object
      properties:
        id_maps:
          type: array
          description: The list of ID mappings.
          items:
            $ref: '#/components/schemas/OnetimeIdMap1'
      description: List of ID mappings.
  securitySchemes:
    OAuth2:
      type: oauth2
      description: OAuth 2.0 with the client credentials grant flow.
      flows:
        clientCredentials:
          tokenUrl: /v1/auth/token
          scopes:
            participant: Grants access to participant.