Mastercard

Mastercard Universal Specification Submission API

The Universal Specification Submission API is currently being used by Mastercard Issuers to submit PAN related events for the Account Level Management suite of services: Enhanced Value, Product Graduation Plus, Consumer Product Monitoring Service, World High Value, Small Business Spend, and Affluent Shortfall for World and World Elite Mastercard cards.

GitHub

Documentation

📖
Documentation
https://developer.mastercard.com/product/account-services-catalogue/
📖
GettingStarted
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/getting-started/

Other Resources

🔗
UseCases
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/use-cases/
🔗
Tutorials
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/tutorials-and-guides/
🔗
ErrorCodes
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/code-and-formats/error-codes/
🔗
Sandbox
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/testing/
🔗
FAQ
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/support/#faq
🔗
Support
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/support/#get-help
🔗
ChangeLog
https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/release-history/
🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/mastercard/refs/heads/main/graphql/mastercard-graphql.md
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/mastercard/refs/heads/main/apis.yml

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/mastercard-universal-specification-submission-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.

GitHub Google LinkedIn

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

API entry from apis.yml

apis.yml Raw ↑ 
aid: mastercard:mastercard-universal-specification-submission-api
name: Mastercard Universal Specification Submission API
tags:
- Account Services
- Card Management
- Issuers
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
baseURL: https://api.example.com
humanURL: https://developer.mastercard.com/product/account-services-catalogue/
properties:
- url: https://developer.mastercard.com/product/account-services-catalogue/
  type: Documentation
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/getting-started/
  name: Getting Started | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: GettingStarted
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/use-cases/
  name: Use Cases | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: UseCases
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/tutorials-and-guides/
  name: Tutorials and Guides | Account to Account Commerce for Creditor Service Providers | Mastercard
    Developers
  type: Tutorials
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/code-and-formats/error-codes/
  name: Error Codes | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: ErrorCodes
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/testing/
  name: Testing | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: Sandbox
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/support/#faq
  name: Support | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: FAQ
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/support/#get-help
  name: Support | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: Support
- url: https://developer.mastercard.com/account-to-account-commerce-for-csp/documentation/release-history/
  name: Release History | Account to Account Commerce for Creditor Service Providers | Mastercard Developers
  type: ChangeLog
- url: graphql/mastercard-graphql.md
  type: GraphQL
description: 'The Universal Specification Submission API is currently being used by Mastercard Issuers
  to submit PAN related events for the Account Level Management suite of services: Enhanced Value, Product
  Graduation Plus, Consumer Product Monitoring Service, World High Value, Small Business Spend, and Affluent
  Shortfall for World and World Elite Mastercard cards.'