Husniadil Fastmcp Builder
husniadil-fastmcp-builder is a Claude Code plugin for the Build phase that teaches agents to build production-ready MCP servers using FastMCP, OAuth, and testing best practices.
by husniadil · github.com/husniadil/fastmcp-builder
Install when you need a guided Claude Code skill to scaffold production-ready MCP servers with FastMCP, including OAuth, tools, resources, prompts, tests, and reference implementations.
Add it to Claude Code
Install the plugin in Claude Code. One command, paste-ready.
/plugin install husniadil-fastmcp-builder@husniadil/fastmcp-builderBuilt to be called by your agent
Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.
Retrieve this entry with skillselion.get_details("plugin:husniadil/fastmcp-builder") and the paste-ready config with skillselion.get_install_config("plugin:husniadil/fastmcp-builder").
What it does
FastMCP Builder is a husniadil/fastmcp-builder Claude Code plugin that packages one deep skill for constructing MCP servers with the FastMCP framework. Solo builders use it when they need agents to call real APIs, databases, or internal tools through a well-structured Model Context Protocol surface instead of brittle one-off scripts. The description highlights reference guides, runnable examples, and a complete implementation path with OAuth, testing, and best practices—signals that the skill walks from scaffold through auth and validation rather than stopping at hello-world tools. Keywords mention Google OAuth, complex features, and production-ready servers, which fits indie developers shipping agent-native products or internal automation. Treat it as a builder skill for the Build phase: invoke when the integration contract is defined. It is not a hosted MCP runtime; you still deploy and operate the server you generate.
Highlights
- Comprehensive FastMCP-based MCP server builder skill with production-oriented patterns.
- Covers OAuth authentication, tools, resources, prompts, and multiple client/feature types.
- Includes runnable examples, reference guides, and testing practices.
- Documents proven implementation patterns rather than one-off demo servers.
- Single-plugin bundle focused entirely on MCP creation using FastMCP.
Why builders use it
Solo builders struggle to turn FastMCP docs and OAuth requirements into a tested, maintainable MCP server without copying fragmented examples.
After registering the plugin, you can drive Claude Code through FastMCP patterns to produce servers with tools, resources, prompts, auth, and tests aligned to production expectations.
At a glance
- Type - Plugin in LLM Integration.
- Adoption - 0 installs, 8 stars, 0 votes.
FAQ
Who is husniadil-fastmcp-builder for?
It is for developers using Claude Code who need to author and harden their own MCP servers with FastMCP, OAuth, and structured tests.
When should I use husniadil-fastmcp-builder?
Use it during Build when you are defining tools and resources for an agent integration and want reference implementations and testing guidance in one skill.
How do I add husniadil-fastmcp-builder to my agent?
Add the husniadil/fastmcp-builder plugin in Claude Code, then invoke the FastMCP builder skill while implementing your server repository.
Comments
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