SERVER

Crates IO MCP Server

Rank #67,256

io.github.mrfentmen/crates-io-mcp

Look up Rust crates, versions, and downloads from crates.io. No key required.

2 versions

by mrfentmen (780 servers)View repository ↗Claim this server

Listed & last published

Sep 21, 2026

OVERVIEW

Crates IO MCP Server is a Model Context Protocol (MCP) server published by mrfentmen. It ranks #67,256 of 137,138 servers tracked on MCP Toplist. Crates IO MCP Server is listed on Official MCP, with 2 tracked versions. It was first listed on Sep 21, 2026 and most recently updated on Sep 21, 2026.

STANDING

#67,256of 137,138 tracked serversTop 50%

Ranks ahead of 69,882 of 137,138 servers on MCP Toplist.

CONNECT

Use Crates IO MCP Server

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add crates-io-mcp -- npx -y crates-io-mcp

npm package

[mcp_servers.crates-io-mcp]
command = "npx"
args = ["-y", "crates-io-mcp"]

Add to ~/.codex/config.toml.

npm package

{
  "mcpServers": {
    "crates-io-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "crates-io-mcp"
      ]
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config).

npm package

{
  "mcpServers": {
    "crates-io-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "crates-io-mcp"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

npm package

{
  "servers": {
    "crates-io-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "crates-io-mcp"
      ]
    }
  }
}

Save as .vscode/mcp.json in your workspace.

npm package

{
  "mcpServers": {
    "crates-io-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "crates-io-mcp"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

npm package

{
  "mcpServers": {
    "crates-io-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "crates-io-mcp"
      ]
    }
  }
}

BADGE

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Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.mrfentmen%2Fcrates-io-mcp.svg)](https://mcptoplist.com/server/io.github.mrfentmen%2Fcrates-io-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.mrfentmen%2Fcrates-io-mcp"><img src="https://mcptoplist.com/badge/io.github.mrfentmen%2Fcrates-io-mcp.svg" alt="MCP Toplist: Top 50% of 137,138" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

Official MCP

ORGANIZATION

mrfentmen

Organization

mrfentmen

Servers in org

780

Versions across org

977

Other servers by mrfentmen

View all mrfentmen servers →

VERSIONS

Available versions (2)

Version	Published
1.0.1	Sep 21, 2026
1.0.0	Sep 21, 2026

FAQ

Frequently asked questions

Who maintains Crates IO MCP Server?: Crates IO MCP Server is maintained by mrfentmen, which publishes 780 MCP servers (977 total versions) tracked on MCP Toplist.
Is Crates IO MCP Server listed on the Official MCP Registry?: Yes — Crates IO MCP Server is listed on the Official MCP Registry.
How many versions does Crates IO MCP Server have?: MCP Toplist tracks 2 versions of Crates IO MCP Server, most recently published on Sep 21, 2026.
Where can I find the source code for Crates IO MCP Server?: The source code for Crates IO MCP Server is hosted at github.com/mrfentmen/crates-io-mcp.

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