-
securityA
license-
qualityA simple implementation of a Model Context Protocol server that demonstrates core functionality including mathematical tools (add, subtract) and personalized greeting resources.
Last updated -
62
Python
GPL 3.0
Implements core computational tools including mathematical operations (sum), text processing (grep, SHA-256 hashing), and data validation utilities
MCP Local Server
Minimal Model Context Protocol (MCP) server written in Python.
Features
- Implements JSON-RPC stdio transport.
- Tools:
sum: safely sum a list of numbers.grep_lines: filter lines containing a substring.sha256: compute SHA-256 hash of text.json_validate: validate data against a JSON Schema.
Usage
Run locally
Test with jq or PowerShell
Example tool call
Logging
Setea MCP_LOG_FILE para escribir JSONL además de stderr:
This server cannot be installed
local-only server
The server can only run on the client's local machine because it depends on local resources.
A minimal Model Context Protocol server that provides basic utility tools including mathematical operations, text processing, hashing, and JSON validation. Implements JSON-RPC stdio transport for local testing and development.
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