# Hyperbrowser Extensions API

**Canonical:** https://apis.io/apis/hyperbrowser/extensions-api/  
**Provider:** Hyperbrowser — https://apis.io/providers/hyperbrowser/  
**Base URL:** https://api.hyperbrowser.ai  
**Documentation:** https://docs.hyperbrowser.ai/sessions/advanced-privacy-and-anti-detection/uploading-extensions

Hyperbrowser Extensions API is one of 12 APIs that [Hyperbrowser](https://apis.io/providers/hyperbrowser/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Extensions and Sessions. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.

Upload and list custom Chrome extensions that can be attached to browser sessions for advanced automation, custom UI, or workflow tooling.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.hyperbrowser.ai/sessions/advanced-privacy-and-anti-detection/uploading-extensions
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hyperbrowser/refs/heads/main/openapi/hyperbrowser-extensions-api-openapi.yml

## Other Hyperbrowser APIs (11)

- [Hyperbrowser Sessions API](https://apis.io/apis/hyperbrowser/sessions-api/)
- [Hyperbrowser Profiles API](https://apis.io/apis/hyperbrowser/profiles-api/)
- [Hyperbrowser Scrape API](https://apis.io/apis/hyperbrowser/scrape-api/)
- [Hyperbrowser Crawl API](https://apis.io/apis/hyperbrowser/crawl-api/)
- [Hyperbrowser Extract API](https://apis.io/apis/hyperbrowser/extract-api/)
- [Hyperbrowser Agents API](https://apis.io/apis/hyperbrowser/agents-api/)
- [Hyperbrowser Web API](https://apis.io/apis/hyperbrowser/web-api/)
- [Hyperbrowser Profile API](https://apis.io/apis/hyperbrowser/hyperbrowser-profile-api/)
- [Hyperbrowser Session API](https://apis.io/apis/hyperbrowser/hyperbrowser-session-api/)
- [Hyperbrowser Task API](https://apis.io/apis/hyperbrowser/hyperbrowser-task-api/)
- [Hyperbrowser X402 API](https://apis.io/apis/hyperbrowser/hyperbrowser-x402-api/)

## Tags

Extensions, Sessions

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