python3 -m venv .venv
source .venv/bin/activate
#install dependecies uv add mcp uv add 'mcp[cli]'
uv run mcp dev server.py npx @modelcontextprotocol/inspector python server.py
python3 server.py
:use the mcp calculator_streamable_http add 1 to 1 and show the result
1 Initialize Session
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-d '{
"jsonrpc":"2.0",
"id":1,
"method":"initialize",
"params":{"protocolVersion":"2025-06-18",
"capabilities":{"tools":{}},
"clientInfo":{"name":"test-client",
"version":"1.0.0"}}}'
1.1 Initialize Session and get session-id
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-d '{
"jsonrpc":"2.0",
"id":1,
"method":"initialize",
"params":{"protocolVersion":"2025-06-18",
"capabilities":{"tools":{}},
"clientInfo":{"name":"test-client",
"version":"1.0.0"}}}'
-v 2>&1 | grep -i "mcp-session-id" | cut -d' ' -f3
1.2 Initialize Session and get session-id
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-d '{
"jsonrpc":"2.0",
"id":1,
"method":"sessions/open",
"params":{"protocolVersion":"2025-06-18",
"capabilities":{"tools":{}},
"clientInfo":{"name":"test-client",
"version":"1.0.0"}}}'
-v 2>&1 | grep -i "mcp-session-id" | cut -d' ' -f3
Send Initialized Notification
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-H "Mcp-Session-Id: a8691f135a564c1cac7cbc5b160948a7"
-d '{"jsonrpc":"2.0","method":"notifications/initialized"}'
List Tools
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-H "Mcp-Session-Id: a8691f135a564c1cac7cbc5b160948a7"
-d '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'
Call Add Tool
curl -X POST http://localhost:8000/mcp
-H "Content-Type: application/json"
-H "MCP-Protocol-Version: 2025-06-18"
-H "Accept: application/json, text/event-stream"
-H "Mcp-Session-Id: a8691f135a564c1cac7cbc5b160948a7"
-d '{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"add","arguments":{"a":1,"b":1}}}'
This server cannot be installed
remote-capable server
The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.
Provides basic arithmetic calculation tools through an HTTP-accessible MCP server. Supports mathematical operations like addition with streamable responses for integration with MCP clients.
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/eliezerraj/mcp-calculator-streamable-http'
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