Alloy Bank Accounts API

openapi: 3.0.3
info:
  title: Alloy Bank Accounts API
  description: 'The Alloy API is the programmatic surface for Alloy''s identity decisioning

    platform. It exposes the resources behind Alloy''s KYC, KYB, AML, fraud,

    credit, and ongoing-monitoring workflows used by banks, credit unions, and

    fintechs.


    The API is organized around evaluations, journey applications, entities

    (persons and businesses), bank accounts, documents, events, cases,

    investigations, custom lists, published attributes, and webhooks. Sandbox

    and production environments are exposed as two distinct base URLs.

    '
  version: '1.0'
  contact:
    name: Alloy Developer Support
    url: https://help.alloy.com
  license:
    name: Proprietary
    url: https://www.alloy.com/tos
servers:
- url: https://sandbox.alloy.co/v1
  description: Sandbox environment
- url: https://api.alloy.co/v1
  description: Production environment
security:
- basicAuth: []
- bearerAuth: []
tags:
- name: Bank Accounts
  description: Bank account records and related entity history.
paths:
  /accounts:
    post:
      tags:
      - Bank Accounts
      summary: Create an Account
      operationId: postAccount
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '201':
          description: Account created
  /accounts/{bank_account_token}:
    parameters:
    - name: bank_account_token
      in: path
      required: true
      schema:
        type: string
    patch:
      tags:
      - Bank Accounts
      summary: Update an Account
      operationId: patchAccount
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Account updated
  /bank-accounts/{account_identifier_or_token}:
    parameters:
    - name: account_identifier_or_token
      in: path
      required: true
      schema:
        type: string
    get:
      tags:
      - Bank Accounts
      summary: Get a Bank Account
      description: Retrieves a single bank account uniquely defined by a bank account token or external account identifier.
      operationId: getBankAccount
      responses:
        '200':
          description: Bank account
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BankAccount'
components:
  schemas:
    BankAccount:
      type: object
      properties:
        bank_account_token:
          type: string
        entity_token:
          type: string
        account_number_masked:
          type: string
        routing_number:
          type: string
        account_type:
          type: string
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Authentication with workflow or account-level API key as username and secret as password.
    bearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 bearer token obtained via the OAuth endpoints.