Grpc Invoke MCP Server

MCP server for describing and invoking gRPC methods

Local serverstdio

What is the Grpc Invoke MCP Server?

MCP server for describing and invoking gRPC methods

What you get

grpc-invoke-mcp is an MCP server for calling gRPC methods from AI agents like Claude Code, Codex, Cursor, and other MCP-compatible tools.

  • Call gRPC methods from MCP-compatible agents
  • Describe gRPC services, methods, and message types
  • Use server reflection or local .proto files
  • Connect over TLS or plaintext HTTP/2
  • Send custom metadata headers
  • Pass JSON request bodies for unary RPCs

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
grpc_describe
grpc_call

How to install the Grpc Invoke MCP Server

{
  "mcpServers": {
    "grpc-invoke": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@grulex/grpc-invoke-mcp@latest"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Example prompts to try

  • “Use Grpc Invoke MCP to Codex.”
  • “Use Grpc Invoke MCP to Cursor.”
  • “Use Grpc Invoke MCP to grpc describe.”

Frequently asked questions

MCP server for describing and invoking gRPC methods Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.