# mcp-crates

> mcp-crates — pipeworx-io-mcp-crates. Use this tool when you need to interact with the Crates.io API to manage Rust packages, such as retrieving package information or searching for dependencies. It solves problems related to package management, dependency resolution, and project setup by providing a simple interface to the Crates.io REST API. With git integration, it accepts package names or IDs as input and returns relevant package data as output.

Canonical page: https://skillsregistry.net/skills/pipeworx-io-mcp-crates  
JSON: https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-crates

## Description

Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** api-integration
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/pipeworx-io/mcp-crates)

## 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": "pipeworx-io-mcp-crates"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-crates` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-crates/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