ReadMe

ReadMe is a platform for creating interactive API documentation and developer hubs — the polished, explorable docs that make an API easy to adopt. Instead of static reference pages, ReadMe turns your OpenAPI spec into interactive docs where developers can read guides, browse endpoints, and make real API calls right in the browser (with their own keys), see responses, and copy code. It combines reference docs, tutorials/guides, a changelog, and a support/discussion layer into one branded developer hub, and adds analytics so API teams can see how developers actually use their docs and API.

The platform is built to drive and measure API adoption. An interactive API explorer ("Try It") lets developers test calls live; guides and recipes teach real use cases; and personalization (via API keys) can show developers their own data and metrics. ReadMe layers in API usage analytics and error insights (so you can spot where developers get stuck), a changelog and versioning, review/approval workflows, and — increasingly — AI features (an assistant, "Owlbert," and MCP support) to help developers and doc authors. Its focus on the developer experience of consuming an API, plus analytics, differentiates it from general documentation or wiki tools.

ReadMe serves API-first companies and developer-tools teams that want branded, interactive documentation and adoption insight. It offers a Free plan (core docs), a Startup plan from around $79/month, a Business/Pro plan around $349/month (adding AI features and review workflows), and a custom Enterprise plan (from roughly $3,000/month) with advanced needs; some capabilities (like removing branding and the AI assistant) sit on higher tiers. It competes with GitBook, Mintlify, Stoplight, and Redocly, differentiating on interactive API explorers plus developer analytics.