Chrome DevTools Protocol message model.
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.!
Audits domain allows investigation of page violations and possible improvements.
Defines events for background web platform features.
The Browser domain defines methods and events for browser managing.
A domain for interacting with Cast, Presentation API, and Remote Playback API functionalities.
This domain is deprecated - use Runtime or Log instead.
This domain exposes CSS read/write operations. All CSS objects (stylesheets, rules, and styles)
have an associated
This domain exposes DOM read/write operations. Each DOM Node is represented with its mirror object
that has an
This domain facilitates obtaining document snapshots with DOM, layout, and style information.
Query and modify DOM storage.
This domain emulates different environments for the page.
A domain for letting clients substitute browser's network layer with client code.
This domain provides experimental commands only supported in headless mode.
Input/Output operations for streams produced by DevTools.
Provides access to log entries.
This domain allows detailed inspection of media elements
Network domain allows tracking network activities of the page. It exposes information about http, file, data and other requests and responses, their headers, bodies, timing, etc.
This domain provides various functionality related to drawing atop the inspected page.
Actions and events related to the inspected page belong to the page domain.
This domain is deprecated.
The SystemInfo domain defines methods and events for querying low-level system information.
Supports additional targets discovery and allows to attach to them.
The Tethering domain defines methods and events for browser port binding.
This domain allows inspection of Web Audio API. https://webaudio.github.io/web-audio-api/
This domain allows configuring virtual authenticators to test the WebAuthn API.
Message from client.
Chrome DevTools Protocol event.
Message structure from Chrome.
Generating Chrome DevTools protocol version.
Chrome DevTools Protocol Command.