Get started with Optic

APIs built with Optic are accurately documented, never ship breaking changes, and meet the high standards your consumers expect. Our open source tools (opens in a new tab) make it easy for any team to adopt OpenAPI and work API-first.

Install the Optic CLI

npm install -g @useoptic/optic

Verify your API documentation and share with your team

Verify your OpenAPI is accurate→Share documentation with Optic Cloud→

Don't have OpenAPI? Optic can help generate and maintain an accurate OpenAPI spec with minimal effort.

Improve your APIs

Prevent Breaking Changes→Test API Changes in CI→Set API Standards→

Core Concepts