local-stdio-server

Overview ¶

Mock MCP Server for testing local process (stdio) MCP server support. This server communicates via stdin/stdout using JSON-RPC.

Build:

go build -o mock-stdio-server .

The server reads JSON-RPC requests from stdin (one per line) and writes JSON-RPC responses to stdout. Each request/response is a single line of JSON.

Supports:

• initialize - MCP handshake
• notifications/initialized - Notification acknowledgment
• tools/list - Returns sample tools
• tools/call - Execute tools (echo, add, get_time)
• ping - Health check