# Safari App Extensions API

**Canonical:** https://apis.io/apis/apple-safari/safari-app-extensions-api/  
**Provider:** Apple Safari — https://apis.io/providers/apple-safari/  
**Base URL:** https://developer.apple.com  
**Documentation:** https://developer.apple.com/documentation/safariservices/safari_app_extensions

Safari App Extensions API is one of 9 APIs that [Apple Safari](https://apis.io/providers/apple-safari/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include App Extensions, macOS, and Safari Extensions. The published artifact set on APIs.io includes API documentation and a getting-started guide.

API for creating app extensions that add features and functionality to Safari on macOS.

## Machine-readable artifacts (2)

- **Documentation** — https://developer.apple.com/documentation/safariservices/safari_app_extensions
- **GettingStarted** — https://developer.apple.com/documentation/safariservices/safari_app_extensions/building_a_safari_app_extension

## Other Apple Safari APIs (8)

- [Safari Extensions API](https://apis.io/apis/apple-safari/safari-extensions-api/)
- [Safari Web Content API](https://apis.io/apis/apple-safari/safari-web-content-api/)
- [Safari Services API](https://apis.io/apis/apple-safari/safari-services-api/)
- [Safari Web Push API](https://apis.io/apis/apple-safari/safari-web-push-api/)
- [Safari Content Blocking API](https://apis.io/apis/apple-safari/safari-content-blocking-api/)
- [Safari Developer Tools API](https://apis.io/apis/apple-safari/safari-developer-tools-api/)
- [Safari Authentication Services API](https://apis.io/apis/apple-safari/safari-authentication-services-api/)
- [Apple Pay on the Web API](https://apis.io/apis/apple-safari/apple-pay-on-the-web-api/)

## Tags

App Extensions, macOS, Safari Extensions

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/apple-safari/safari-app-extensions-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/apple-safari/.