api-spec-analyzer

What problem does it solve?

Integrating with APIs, understanding their structure, and debugging errors often involves sifting through documentation or guessing data types. This Skill analyzes OpenAPI specifications to provide precise API documentation and implementation guidance.

Core Features & Use Cases

• OpenAPI Analysis: Extract detailed information on HTTP methods, paths, authentication, request/response schemas, and data types.
• TypeScript Interface Generation: Create accurate TypeScript interfaces directly from the API spec, ensuring type safety.
• Implementation Guidance: Provide code examples for API service functions, TanStack Query hooks, and query key patterns.
• Error Debugging: Quickly identify causes of API errors (400, 401, 404) by comparing implementation against the spec.
• Use Case: When implementing a new user creation feature, use this Skill to get the exact request body schema, generate TypeScript types, and receive a ready-to-use TanStack Query mutation hook.

Quick Start

Use the api-spec-analyzer skill to get the OpenAPI specification for the /api/users endpoint.