Mcp Test Add

What is Mcp Test Add?

Mcp Test Add is a lightweight test server that implements the MCP (Model Context Protocol) JSON-RPC endpoints for initialize, tools/list, and tools/call. It provides two basic arithmetic tools (add and minus) and is intended for developers testing MCP client‑server interactions.

How to use Mcp Test Add?

Install dependencies with pip install -r requirements.txt, then run with uvicorn app:app --reload. Alternatively, build the Docker image with docker build -t mcp-test . and run with docker run -p 8081:8081 mcp-test. Use curl POST requests to http://localhost:8081/ to call MCP methods (e.g., tools/list, tools/call for add or minus).

Key features of Mcp Test Add

• Implements initialize, tools/list, and tools/call MCP methods
• Provides add and minus arithmetic tools
• Runs as an HTTP server on port 8081
• Supports both local Python and Docker deployment
• Compatible with Smithery for MCP protocol testing

Use cases of Mcp Test Add

• Verifying MCP client‑server communication with a minimal server
• Testing tool‑calling workflows for add and minus operations
• Prototyping or debugging MCP integrations before moving to production
• Learning the MCP JSON‑RPC protocol structure

FAQ from Mcp Test Add

What MCP methods does Mcp Test Add implement?

It implements initialize, tools/list, and tools/call as per the MCP JSON‑RPC specification.

Which tools are available on Mcp Test Add?

Two tools: add (adds two numbers a and b) and minus (subtracts b from a).

How can I run Mcp Test Add?

Install Python dependencies from requirements.txt and start with uvicorn app:app --reload, or use the provided Dockerfile to build and run a container on port 8081.

What transport does Mcp Test Add use?

It uses HTTP as the transport layer, listening on port 8081. All MCP messages are sent via JSON‑RPC over HTTP POST.

Is Mcp Test Add production‑ready?

No. The README describes it as a test server for protocol testing and prototyping; it is not intended for production use.