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Introduction

Turn your API definition into SDKs, Context Plugins, and a developer portal.

APIMatic helps you deliver a great developer experience for your API. Generate well-documented APIMatic SDKs and APIMatic Context Plugins that give AI coding agents accurate context about them, spin up APIMatic API documentation portals, lint your API definitions, and transform them into other formats with the APIMatic API Transformer.

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Let's get Started!

From an API definition to a live developer portal, SDKs and an AI-ready Context Plugin, all using one CLI command.

CLI Quickstart

Set up the APIMatic CLI and generate an API Developer Portal, with APIMatic SDKs, right from your command line.

Context Plugins

AI agents are good at writing code, but they often get API integrations wrong: they call endpoints that don't exist, use the wrong SDK version, or mishandle auth. The problem is context, not code generation.

APIMatic Context Plugins fix that by giving agents version-aware access to your full API reference, your SDKs, code samples, and workflows, right inside the developer's IDE. Generate one with the APIMatic CLI (apimatic plugin generate) after publishing your SDKs.

Context Plugins

Give AI coding agents accurate, version-aware context from your APIMatic SDKs so they generate correct, production-ready integrations, without leaving the IDE.

SDKs

APIMatic's code generator creates SDKs with reference documentation and code samples in C#, TypeScript, and Python.

Generate and Deploy SDKs

Use APIMatic to auto-generate complete SDKs (aka client libraries) for your API and publish them to package managers in minutes.

API Documentation Portals

Write your guides as Markdown files next to your API definition, and the APIMatic CLI builds them into a documentation portal for you.

Create API Portals

Build APIMatic API Portals using the same tools you use to write code. Ideal for power users or larger teams seeking more flexibility and control.

API Governance and Transformation

Generated SDKs, docs, and Context Plugins are only as good as the API definition behind them. Use APIMatic's governance tools to validate your definition before you generate anything, and convert it between formats as needed.

Validate and Lint API Definitions

Check your API definition against APIMatic's validation and linting rules, from the APIMatic CLI or VS Code.

Transform API Specification Formats

Convert your API definition between OpenAPI, RAML, Postman, and other formats with the APIMatic API Transformer.

Quickstart

Create a working API documentation portal in about five minutes.

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Let's get Started!Context PluginsSDKsAPI Documentation PortalsAPI Governance and Transformation