APIMatic - Complete OpenAPI SDK Generation Platform

# APIMatic > APIMatic turns one OpenAPI spec into SDKs, an API developer portal, docs, code samples, Context Plugins, and MCP servers, agent-ready API context for AI coding assistants like Cursor, Claude Code, and Copilot and for the developers who build against your API. APIMatic generates every artifact your API's consumers need from a single OpenAPI spec and regenerates them on every change, so humans and AI agents get the same authoritative, current answer. ## Products - [Context Plugins](https://www.apimatic.io/product/context-plugins): Ground AI coding assistants (Cursor, Claude Code, Copilot) in deterministic, spec-derived context so they write API integrations that run and pass review instead of guessing. - [MCP Server Generator](https://www.apimatic.io/product/mcp-server-generator): Generate a governed, versioned MCP server from your OpenAPI and Arazzo specs so agents call your API through a real contract, not a naive wrapper. - [SDKs](https://www.apimatic.io/product/sdks): Idiomatic SDKs in seven or more languages generated from one OpenAPI spec, with type safety, authentication, pagination, and resilience built in. - [API Developer Portal](https://www.apimatic.io/product/developer-portal): A branded developer portal from your spec, with SDK and API documentation, runnable code samples, an interactive API playground, and API Copilot. - [How it works](https://www.apimatic.io/product): One governed OpenAPI spec in, every consumption artifact out; CI regenerates them on every change so nothing drifts. ## Customers - [Customers](https://www.apimatic.io/customers): API teams at PayPal, Verizon, Maxio, and others run their SDKs and developer portals on APIMatic. ## Learn - [OpenAPI guides](https://www.apimatic.io/openapi/additionalproperties): Practical OpenAPI reference from APIMatic's guide library (additionalProperties, operationId, oneOf, string formats). - [Documentation](https://docs.apimatic.io/): Product docs for generating SDKs, developer portal