Compress OpenAPI specifications, generate type-safe API clients, and enable AI exploration of your APIs.
Sponsored
ToonFetch is a versatile tool designed to streamline API interaction and development. It provides two core functionalities: generating fully type-safe TypeScript clients from OpenAPI specifications, ensuring compile-time safety and autocomplete for API calls, and integrating with AI assistants via an MCP server. This allows AI to intelligently explore your APIs and generate relevant code examples. Furthermore, ToonFetch leverages the TOON format to significantly compress OpenAPI specifications, reducing them by 40-45%, which optimizes performance and fits more API context into AI models.
Key Features
01Integrate with AI assistants (e.g., Claude) for API exploration and code generation
02Automatic service detection and type generation for supported APIs
03Comprehensive type helpers for advanced type safety, including request, response, query, and path parameters
04Generate fully type-safe TypeScript API clients from OpenAPI specs
05Compress OpenAPI specifications using TOON format for up to 45% savings
060 GitHub stars
Use Cases
01Rapidly develop API integrations with type-safe clients for popular services like Hetzner Cloud and DigitalOcean
02Enable AI assistants to understand and interact with custom or external APIs for automated code generation
03Optimize storage and loading of OpenAPI specifications by using the efficient TOON format
