Hyperbrowser Agents API
Start, stop, and monitor agentic browser tasks across HyperAgent, Browser-Use, Claude Computer Use, Gemini Computer Use, and OpenAI's CUA. Each task runs inside a stealth Hyperbrowser session with live-view URL, proxy support, and CAPTCHA solving.
Hyperbrowser Agents API is one of 12 APIs that Hyperbrowser publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 1 JSON Schema definition.
Tagged areas include Agents, Computer Use, HyperAgent, Browser-Use, and Claude. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and 1 JSON Schema.
This API exposes 20 operations across 20 paths, and defines 36 schemas. It is described by OpenAPI 3.0.1, at version 1.0.0.
Requests are made against a single base URL, https://api.hyperbrowser.ai.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Hyperbrowser Agents API declares
1 security scheme
for authenticating requests.
An API key is passed in the header as x-api-key (ApiKeyAuth).
By default, every request must be authenticated.
ApiKeyAuth— Account API key from app.hyperbrowser.ai
Paths & Operations 20
Across 20 paths, the API surfaces 20 operations — 10 GET, 5 POST, 5 PUT. Each is listed below with its method, path, parameters, and response codes.
Schemas 36
The contract defines 36 schemas that model the data the API accepts and returns. The most detailed are CreateSessionParams (37 properties), StartBrowserUseTaskParams (21 properties), StartCuaTaskParams (10 properties), StartGeminiComputerUseTaskParams (10 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Hyperbrowser 11
Other APIs Hyperbrowser publishes across the network.