Domains
Forms
Mechanism
Breaks down how the skill works and what it produces, so you can quickly judge whether it fits your scenario and value.
When a user wants to build an MCP server to integrate external APIs or services for LLM tool use, in Python (FastMCP) or Node/TypeScript.
A high-quality MCP server with well-designed tools, plus 10 eval QA pairs proving LLMs can use it for real tasks.
Use Cases
A developer needs to expose a company's internal CRM API to an LLM agent. Using mcp-builder, they follow the planning and TypeScript implementation guides, set up streamable HTTP transport, and define Zod-validated tools. The skill's evaluation phase helps them create 10 realistic QA pairs, ensuring the agent can reliably query and update CRM records through the server.
A Python developer wants to wrap a public weather API as an MCP server using FastMCP. They use the Python guide and best practices to implement read-only tools with Pydantic schemas and actionable errors. After building, they run the provided evaluation script to verify the server answers complex multi-call questions, delivering a tested integration for Claude.
Skill Relationships
Dependency relationships read as "the upper tier points to the lower tier." The current Skill sits in the middle tier — above are Skills that depend on it, below are Skills it depends on.
Tier 1 · These Skills Use Me
Tier 2 · Current Skill
Tier 3 · I Use These Skills
Browse this skill's relationships within its skillset. Click a node to switch the side panel; use the search box to jump to any skill.
Skill File
