MCP server & elastic serarch

https://github.com/mark3labs/mcp-go

rpcReq := map[string]interface{}{

"jsonrpc": "2.0",

"id":      1,

"method":  "tools/call",

"params": map[string]interface{}{

"name":      toolName,

"arguments": args,

},

}

elastic search 

{

       "index": "housing_listings",

    "body": {

        "query": {

            "match": {

            "city": {

                "query": "北书里",

                "fuzziness": "AUTO",

                "prefix_length": 1

            }

            }

        }

    }

}

fuzziness with prefix_length 1 will solve the issue of vosk translation not matching

GO library

MCP is inteded for AI usage, its server with stdin, stdout, you have to make wrapper for REST

Intended to server as a bridge between AI and db, so MCP handles db authentication, provide tools for AI to use to look up in db

https://my.oschina.net/qiangmzsx/blog/18014540