Summary
If you're wiring up MCP servers or clients to connect Claude with external tools and data sources, this walks you through the full cycle: scaffolding projects with the TypeScript or Python SDKs, defining tool schemas with Zod or Pydantic, configuring stdio/HTTP/SSE transports, and debugging protocol compliance with the inspector. The minimal working examples show a weather tool and resource provider in both languages, complete with validation and proper JSON-RPC responses. It's opinionated about security (never skip auth, rate limiting, or input validation) and includes a reference guide that points to protocol specs and SDK docs. Useful if you're building integrations and want guardrails around the finicky bits of schema validation and transport setup.
Install to Claude Code
npx -y skills add jeffallan/claude-skills --skill mcp-developer --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →Categories
