hanzo-tools-browser
Browser tools for Hanzo MCP: browser drives the user's own browser through
the Hanzo extension (headless Playwright when none is connected), playwright
is the same tool pinned to Playwright, and cdp sends a raw DevTools method.
Installation
pip install hanzo-tools-browser
pip install 'hanzo-tools-browser[playwright]' && playwright install chromium # headless fallback
The loop
browser(action="navigate", url="https://example.com")
browser(action="snapshot", interactive=True) # - button "Sign in" [ref=e2]
browser(action="click", selector="@e2")
browser(action="fill", selector="@e3", text="user@example.com")
browser(action="press", key="Enter")
browser(action="read", outline=True) # the page as markdown
browser(action="screenshot", annotate=True) # labels [N] = @eN, with a legend
selector takes a ref from the last snapshot or a CSS selector. A stale ref,
or a click on an element covered by a banner or modal, is refused with what to
do next.
Progressive surface
The schema carries the core actions: navigate, snapshot, click, fill, type,
press, read, screenshot, evaluate, wait, tabs, help. browser(action="help")
lists the rest by topic, and their parameters go in args:
browser(action="select", selector="@e4", args={"value": "Weekly"})
License
MIT
1 maintainer
Metadata
1 maintainer
Release files for hanzo-tools-browser 0.5.16
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| hanzo_tools_browser-0.5.16.tar.gz | 43.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| hanzo_tools_browser-0.5.16-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 82.5 kB
Release files / hanzo_tools_browser-0.5.16.tar.gz
| Download URL | hanzo_tools_browser-0.5.16.tar.gz |
|---|---|
| Size | 43.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
f03dd88bc15186874851b0332bcf941e8e7597b7499e5d3a0a4feb55637eb2a5
|
|
BLAKE2b-256 checksum How to use checksums |
92b35ee6b552d0cd7da2ac67ea92203aee398e5e2f2e6a72e3b3e716fc01abb6
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/7.0.0 CPython/3.12.9
|
Release files / hanzo_tools_browser-0.5.16-py3-none-any.whl
| Download URL | hanzo_tools_browser-0.5.16-py3-none-any.whl |
|---|---|
| Size | 39.2 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
033bfdc38854ec1988da0e4c910b2e24a8cb77cc020323eeee7943e150386378
|
|
BLAKE2b-256 checksum How to use checksums |
67592d2747db500ed72c8b0e24538553ee8d91f0695e83b7c04184c2f367d81b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/7.0.0 CPython/3.12.9
|
