PayStand

Paystand Developer API

Paystand v3 REST API for B2B payments: create and manage payments, refunds, disputes, payers, customer banks, accounts, balances, scheduled payments, transfers and withdrawals, plus the Assurety blockchain notarization surface and Checkout / Billing Portal embed.

GitHub

Documentation

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Authentication
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/authentication/paystand-authentication.yml

Other Resources

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OAuthScopes
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/scopes/paystand-scopes.yml
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ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/errors/paystand-problem-types.yml
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DeclineCodes
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/errors/paystand-decline-codes.yml
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Conventions
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/conventions/paystand-conventions.yml
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DataModel
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/data-model/paystand-data-model.yml
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Sandbox
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/sandbox/paystand-sandbox.yml
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MCPServer
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/mcp/paystand-mcp.yml
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Lifecycle
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/lifecycle/paystand-lifecycle.yml
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Conformance
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/conformance/paystand-conformance.yml
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APIsJSON
https://raw.githubusercontent.com/api-evangelist/paystand/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
name: Paystand Developer API
description: 'Paystand v3 REST API for B2B payments: create and manage payments, refunds, disputes, payers,
  customer banks, accounts, balances, scheduled payments, transfers and withdrawals, plus the Assurety
  blockchain notarization surface and Checkout / Billing Portal embed.'
humanURL: https://developers.paystand.com/reference
baseURL: https://api.paystand.com/v3
tags:
- Payments
- B2B Payments
- ACH
- Blockchain
properties:
- type: Authentication
  url: authentication/paystand-authentication.yml
- type: OAuthScopes
  url: scopes/paystand-scopes.yml
- type: ErrorCatalog
  url: errors/paystand-problem-types.yml
- type: DeclineCodes
  url: errors/paystand-decline-codes.yml
- type: Conventions
  url: conventions/paystand-conventions.yml
- type: DataModel
  url: data-model/paystand-data-model.yml
- type: Sandbox
  url: sandbox/paystand-sandbox.yml
- type: MCPServer
  url: mcp/paystand-mcp.yml
- type: Lifecycle
  url: lifecycle/paystand-lifecycle.yml
- type: Conformance
  url: conformance/paystand-conformance.yml