Open Payments

Open Payments ISO Payments API

ISO Payments offers a direct and intuitive interface to the banks ISO 20022 products. By leveraging ISO 20022, you can automate and streamline a wide range of payment processes, including both domestic and international vendor payments and payroll.

Documentation GitHub OpenAPI

Operations 4

POST /iso/payments Create Payment #

POST /iso/payments/cross-border Create Payment (Cross-Border) #

GET /iso/payments/{paymentId} Get Payment #

PUT /iso/payments/confirm Confirm Payment #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/openpayments-io/openapi/openpayments-io-iso-payments-api-openapi.yml

Schemas & Data

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-payment-initiation-sepa-direct-debit-json-schema.json

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-get-payout-response-schema.json

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-create-payout-request-schema.json

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-create-payout-response-schema.json

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-confirm-iso-payment-response-schema.json

📊

JSONSchema

https://artifacts.apis.io/openpayments-io/json-schema/openpayments-io-confirm-payout-response-schema.json

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/openpayments-io:openpayments-io-iso-payments-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.

GitHub Google LinkedIn

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

OpenAPI Specification

openapi: 3.2.0
info:
  title: Open Payments ISO Payments API
  version: 1.3.3
  description: '# Summary

    The Open Banking part of our API is based on The BerlinGroup NextGenPSD2 Framework with some additional services.'
  license:
    name: Creative Commons Attribution 4.0 International Public License
    url: https://creativecommons.org/licenses/by/4.0/
  contact:
    name: Open Payments Europe AB
    url: https://www.openpayments.io/
    email: info@openpayments.io
servers:
- url: https://api.openbankingplatform.com
- url: https://api.sandbox.openbankingplatform.com
security:
- {}
tags:


# --- truncated at 32 KB (47 KB total) ---
# Full source: https://artifacts.apis.io/openpayments-io/openapi/openpayments-io-iso-payments-api-openapi.yml