mcp-builder

github:anthropics/skills · first seen 2026-10-30 · installs 134.6K · source · badge

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

Works with

security-best-practices
Shares typescript, practices, python, framework
0.13

Used with

security-best-practices
Shares typescript, practices, python, framework
0.13

Skill Health 100 (freshness and quality) estimated by backskills

Listed, not yet scored. This skill has no public model test yet. It is in the scoring queue; submitted skills go first, then the most-installed.

Freshness 100 · Quality 100 · Efficacy not yet tested

Version history

2026-10-30T20:36:17 · sha256 b483b56d6673