Stainless

About Stainless

Stainless is a platform aimed at companies offering APIs, providing best-in-class developer interfaces including robust, idiomatic SDKs in multiple languages, interactive documentation sites, and Model Context Protocol (MCP) servers, all generated directly from an OpenAPI specification. It is designed for API providers who want to offer a seamless developer and agent experience, keeping SDKs and docs perfectly synchronized with the latest changes in their APIs.