A local MCP server used to fetch Rust crate information and docs from crates.io and docs.rs
Quick Install
Copy the config for your editor. Some servers may need additional setup — check the README.
Add to claude_desktop_config.json:
{
"mcpServers": {
"crates-mcp": {
"command": "cargo",
"args": [
"run",
"--",
"crates-mcp"
]
}
}
}
Run in terminal:
claude mcp add crates-mcp cargo run -- crates-mcp
Add to .cursor/mcp.json:
{
"mcpServers": {
"crates-mcp": {
"command": "cargo",
"args": [
"run",
"--",
"crates-mcp"
]
}
}
}