---
title: "Mastercard (@mastercard)"
description: "APIs, generators, stacks and projects published by mastercard on Skmtc."
account: "mastercard"
---

# Mastercard

## APIs

2 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/mastercard/feed.md

- [Merchant Identifier API](https://skmtc.dev/mastercard/apis/merchant-identifier-api.md): Merchant lookup: match merchants by descriptor, card acceptor ID or tax ID, and AI-assisted search
- [Payment Acceptance API](https://skmtc.dev/mastercard/apis/payment-acceptance-api.md): Commercial card payments: accept payments, manage creditors, profiles and payment controls