Standard MCP Protocol Test Server

This server implements the Model Context Protocol (MCP) based on JSON-RPC 2.0.

Available endpoints:

• POST /mcp - MCP protocol endpoint (JSON-RPC 2.0)

Required HTTP Header:

mcp-protocol-version: 1.0

Example MCP request (Discover):

{
  "jsonrpc": "2.0",
  "method": "mcp.discover",
  "params": {},
  "id": 1
}
    

Example MCP request (Ping):

{
  "jsonrpc": "2.0",
  "method": "ping",
  "params": {
    "timestamp": "2026-03-12T00:00:00Z"
  },
  "id": 2
}
    

Example MCP request (Weather Query):

{
  "jsonrpc": "2.0",
  "method": "weather_query",
  "params": {
    "city": "北京"
  },
  "id": 3
}