For most users, we recommend installing via npm — see the Quick Start in README.md. This guide covers manual binary download and direct launch.
Download a pre-built binary from the GitHub Releases page.
macOS:
./ABP.app/Contents/MacOS/ABPLinux:
./abpWindows:
abp.exeThe API starts on localhost:8222.
ABP needs a working compositor path to capture screenshots. On Linux, do not
launch it with both --disable-gpu and --disable-software-rasterizer.
If you need a safer fallback launch on Arch or another distro with flaky GPU drivers, prefer:
./abp --disable-gpuThe IBUS-WARNING line and the repeated
Registration response error message: DEPRECATED_ENDPOINT messages are noisy
but usually not the cause of a crash. If you see a warning about
eglChooseConfig, check that you are running from the unpacked ABP directory so
the bundled runtime libraries are next to abp.
claude mcp add browser --transport streamable-http --url http://localhost:8222/mcpAdd to your claude_desktop_config.json:
{
"mcpServers": {
"browser": {
"transport": "streamable-http",
"url": "http://localhost:8222/mcp"
}
}
}# Check browser readiness
curl http://localhost:8222/api/v1/browser/status
# List all tabs
curl http://localhost:8222/api/v1/tabs
# Create a new tab
curl -X POST http://localhost:8222/api/v1/tabs \
-H "Content-Type: application/json" \
-d '{"url":"https://example.com"}'
# Navigate existing tab
curl -X POST http://localhost:8222/api/v1/tabs/{tab_id}/navigate \
-H "Content-Type: application/json" \
-d '{"url":"https://example.com"}'
# Click at coordinates
curl -X POST http://localhost:8222/api/v1/tabs/{tab_id}/click \
-H "Content-Type: application/json" \
-d '{"x":100,"y":200}'
# Type text
curl -X POST http://localhost:8222/api/v1/tabs/{tab_id}/type \
-H "Content-Type: application/json" \
-d '{"text":"hello world"}'
# Take a screenshot
curl http://localhost:8222/api/v1/tabs/{tab_id}/screenshot?markup=interactive -o screenshot.webpSee docs/REST-API.md for the full API reference.
| Flag | Description |
|---|---|
--abp-port=8222 |
API port (default: 8222) |
--abp-session-dir=PATH |
Session data directory (default: /tmp/abp-UUID) |
--abp-config=PATH |
Config file path |
--abp-window-size=W,H |
Window size (default: 1280,887) |
--abp-zoom=FACTOR |
Zoom factor (default: 1.0) |
--abp-disable-pause |
Disable automatic JS pause between actions |
--allow-system-inputs |
Allow system input (ABP blocks by default) |
Control where session data (SQLite database, screenshots) is stored:
./abp --abp-session-dir=./datasets/session-001- README.md — npm install and project overview
- docs/MCP.md — MCP server setup for Claude Code, Claude Desktop, Codex, and generic clients
- docs/REST-API.md — Full REST API reference
- COMPILE.md — Building from source (macOS, Linux, Windows)