# io.github.ryanthegentry/402index

> Use this tool when you need to search and discover paid API endpoints across various protocols, including L402, x402, and MPP, to integrate into your applications. It solves problems of API discovery and integration by providing access to a large database of 15,000+ endpoints. The tool takes in search queries as input and outputs relevant API endpoint results, making it ideal for developers and engineers working on projects that require external API integration.

Canonical page: https://skillsregistry.net/skills/io-github-ryanthegentry-402index  
JSON: https://api.skillsregistry.net/v1/skills/io-github-ryanthegentry-402index

## Description

Search 15,000+ paid API endpoints across the L402, x402, and MPP protocols on 402index.io

## Trust

- **Trust score (0–1):** 0.97
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.1.2
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.ryanthegentry%2F402index)
- **Repository:** <https://github.com/ryanthegentry/402index-mcp-server>

## 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": "io-github-ryanthegentry-402index"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-ryanthegentry-402index` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-ryanthegentry-402index/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