curl --request POST \
     --url https://yoursite.com/mcp/my-weather-tools \
     --header 'content-type: application/json' \
     --data '
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "initialize",
  "params": {
    "protocolVersion": "2024-11-05",
    "capabilities": {
      "roots": {"listChanged": true},
      "sampling": {}
    },
    "clientInfo": {
      "name": "claude-desktop",
      "version": "1.0.0"
    }
}
}
'

package main
import (
	"fmt"
	"io"
	"net/http"
	"strings"
)

func main() {
	body := strings.NewReader(`{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "initialize",
  "params": {
    "protocolVersion": "2024-11-05",
    "capabilities": {
      "roots": {"listChanged": true},
      "sampling": {}
    },
    "clientInfo": {
      "name": "claude-desktop",
      "version": "1.0.0"
    }
}
}`)

	req, _ := http.NewRequest("POST", "https://yoursite.com/mcp/my-weather-tools", body)
	req.Header.Set("Content-Type", "application/json")

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	data, _ := io.ReadAll(resp.Body)
	fmt.Println(string(data))
}

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        String json = "{\n  \"jsonrpc\": \"2.0\",\n  \"id\": 1,\n  \"method\": \"initialize\",\n  \"params\": {\n    \"protocolVersion\": \"2024-11-05\",\n    \"capabilities\": {\n      \"roots\": {\"listChanged\": true},\n      \"sampling\": {}\n    },\n    \"clientInfo\": {\n      \"name\": \"claude-desktop\",\n      \"version\": \"1.0.0\"\n    }\n}\n}";

        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://yoursite.com/mcp/my-weather-tools"))
            .header("Content-Type", "application/json")
            .POST(HttpRequest.BodyPublishers.ofString(json))
            .build();

        HttpClient client = HttpClient.newHttpClient();
        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

require 'net/http'
require 'json'
require 'uri'

uri = URI('https://yoursite.com/mcp/my-weather-tools')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == 'https'

request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "initialize",
  "params": {
    "protocolVersion": "2024-11-05",
    "capabilities": {
      "roots": {"listChanged": true},
      "sampling": {}
    },
    "clientInfo": {
      "name": "claude-desktop",
      "version": "1.0.0"
    }
}
}'

response = http.request(request)
puts JSON.parse(response.body)

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "protocolVersion": "2024-11-05",
    "capabilities": {
      "tools": {
        "listChanged": true
      }
    },
    "serverInfo": {
      "name": "My Weather Tools",
      "version": "1.0.0"
    }
  }
}