Meow Payment Methods API

openapi: 3.1.0
info:
  title: Meow Accounts Payment Methods API
  description: '## Overview


    The Meow API provides financial services and billing capabilities for your business.


    ### Core Features


    - **Financial data access**: access account information, transactions, balances, and payment networks.

    - **Crypto operations**: create and manage crypto contacts, and initiate USDC transfers across blockchain networks.


    ### Billing API


    The Billing API lets you create and manage invoices and collect payments:


    - **Product management**: create and manage products with custom pricing.

    - **Customer management**: maintain invoicing customers with their addresses.

    - **Invoice creation**: generate invoices with line items, discounts, and custom notes.

    - **Payment options**: accept payments via ACH, wire, international wire, card, and USDC.

    - **Collection accounts**: configure accounts for payment collection.


    ### Getting Started


    Authenticate by sending your API key in the `x-api-key` request header.


    To scope requests to a specific entity, include the `x-entity-id` header. Use the `/api-keys/accessible-entities` endpoint to list all entities accessible by your API key.


    ### Error Responses


    Errors return JSON with `code`, `message`, and `debug_message`. The `code` aligns with FDX where possible; use `debug_message` for troubleshooting only.


    Common error codes:


    - `500`: Internal server error

    - `501`: Subsystem unavailable

    - `503`: Scheduled maintenance

    - `601`: Data not found

    - `602`: Customer not authorized

    - `701`: Account not found

    - `703`: Invalid input (including invalid date ranges)

    - `704`: Account type not supported

    - `705`: Account is closed

    - `801`: Transaction not found

    '
  contact:
    name: Meow
    url: https://meow.com/
    email: support@meow.com
  version: 1.0.0
  license:
    name: Proprietary
    url: https://www.meow.com/terms-of-service
servers:
- url: https://api.meow.com/v1
  description: Meow API Production
- url: https://api.sandbox.meow.com/v1
  description: Meow API Sandbox
security:
- apiKeyAuth: []
tags:
- name: Payment Methods
  description: View available payment method types.
paths:
  /billing/payment-method-types:
    get:
      tags:
      - Payment Methods
      summary: Get Payment Method Types
      description: Returns the payment method types available to you.
      operationId: get_payment_method_types_billing_payment_method_types_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaymentMethodTypes'
      security:
      - apiKeyAuth:
        - billing:invoices:read
      parameters:
      - $ref: '#/components/parameters/EntityIdHeader'
components:
  parameters:
    EntityIdHeader:
      name: x-entity-id
      in: header
      required: false
      schema:
        type: string
        format: uuid
      description: Optional `entity_id` to scope requests to a specific entity.
  schemas:
    PaymentMethodTypes:
      properties:
        allowed_types:
          items:
            $ref: '#/components/schemas/PaymentMethodType'
          type: array
          title: Allowed Types
          description: List of allowed payment method types.
      type: object
      required:
      - allowed_types
      title: PaymentMethodTypes
    PaymentMethodType:
      type: string
      enum:
      - BANK_TRANSFER
      - CARD
      - ACH_DIRECT_DEBIT
      - INTERNATIONAL_WIRE
      - USDC_ETHEREUM
      - USDC_SOLANA
      - USDC_BASE
      - USDT_ETHEREUM
      - USDT_SOLANA
      - CASH_SOLANA
      title: PaymentMethodType
      x-enum-varnames:
      - BANK_TRANSFER
      - CARD
      - ACH_DIRECT_DEBIT
      - INTERNATIONAL_WIRE
      - USDC_ETHEREUM
      - USDC_SOLANA
      - USDC_BASE
      - USDT_ETHEREUM
      - USDT_SOLANA
      - CASH_SOLANA
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: Your Meow API key, sent in the `x-api-key` header for authentication.
      x-scopes:
      - accounts:read
      - accounts:write
      - accounts:payment-networks
      - accounts:transactions
      - accounts:balances
      - accounts:statements
      - accounts:tax-documents
      - entity:create
      - transfers:crypto:write
      - transfers:usdc:write
      - transfers:ach:write
      - transfers:wire:write
      - transfers:book:write
      - contacts:read
      - contacts:write
      - billing:products:read
      - billing:products:write
      - billing:customers:read
      - billing:customers:write
      - billing:invoices:read
      - billing:invoices:write
      - billing:accounts:read
      - billpay:read
      - billpay:write
      - onboarding:read
      - onboarding:write
      - cards:read
      - cards:write
      - webhooks:read
      - webhooks:write
      - partner:onboarding:read
      - partner:onboarding:write
      - partner:webhooks:read
      - partner:webhooks:write
      - simulations:write
      - banking:limits:read
      - banking:limits:write
x-tagGroups:
- name: Core API
  tags:
  - API Keys
  - Contacts
  - Accounts
  - Transactions
  - Balances
  - Payment Networks
  - Transfers
  - Routing Numbers
  - Cards
  - Tax Forms
  - Webhooks
- name: Bill Pay
  tags:
  - Bills
- name: Billing
  tags:
  - Products
  - Customers
  - Invoices
  - Line Items
  - Payment Methods
  - Collection Accounts
- name: Partner Onboarding
  tags:
  - Partner Onboarding
- name: Sandbox
  tags:
  - Simulations