# MCP Registry

> Use this tool when you need to discover and search available Model Context Protocol servers, or retrieve server metadata and implementations by name or capability. It provides access to the official MCP registry catalog, enabling clients to query and find suitable servers. Ideal for use cases requiring MCP server discovery, metadata retrieval, or capability-based searching.

Canonical page: https://skillsregistry.net/skills/la-rebelion-labs-registry  
JSON: https://api.skillsregistry.net/v1/skills/la-rebelion-labs-registry

## Description

Provides access to the official Model Context Protocol registry for discovering and searching available MCP servers. Enables clients to query the registry catalog, retrieve server metadata, and find implementations by name or capability. Powered by HAPI MCP server infrastructure.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-04-29

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/la-rebelion-labs-registry)
- **Repository:** <https://github.com/modelcontextprotocol/registry>

## 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": "la-rebelion-labs-registry"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/la-rebelion-labs-registry` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/la-rebelion-labs-registry/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