# Mastercard Developers Toolkit

> Use this tool when you need to integrate Mastercard services into your application, requiring programmatic service discovery, comprehensive documentation, and API operation information. It solves problems related to accessing and utilizing Mastercard Developers products and services, providing OAuth 1.0a and Open Finance guides, and detailed API parameter definitions. The toolkit accepts inputs such as API requests and returns outputs including service listings, documentation, and schema definitions, ideal for use in development environments where Mastercard services are utilized.

Canonical page: https://skillsregistry.net/skills/mastercard-developers-toolkit  
JSON: https://api.skillsregistry.net/v1/skills/mastercard-developers-toolkit

## Description

Service discovery and integration guides for the Mastercard Developers platform. Provides tools for listing available Mastercard Developers products and services, accessing comprehensive documentation and integration guides including OAuth 1.0a and Open Finance guides, and retrieving detailed API operation information with parameter definitions and schemas. Can be deployed as a standalone MCP server or integrated as a TypeScript library. Built for enabling programmatic service discovery on the Mastercard Developers platform.

## Trust

- **Trust score (0–1):** 0.92
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/mastercard-developers-toolkit)
- **Repository:** <https://github.com/mastercard/developers-agent-toolkit>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "mastercard-developers-toolkit"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mastercard-developers-toolkit` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mastercard-developers-toolkit/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt