Reusable website knowledge, one browser runtime

🚰 Tap into any website
from your terminal

Discover and run reusable site programs, then extract clean content from URLs or the current agent-browser tab.

Get started in seconds

One command bootstraps Tap and its native browser runtime

Tap + agent-browser

curl -fsSL https://raw.githubusercontent.com/vaayne/tap/main/scripts/install.sh | sh

Downloads pinned native binaries, verifies SHA-256, and keeps agent-browser as a separate CLI. Full bundles are available for offline transfer.

How it works

Tap provides knowledge; agent-browser provides execution

          ┌────────────────────────────────────┐
          │              Tap                   │
          │ sites registry · metadata · fetch  │
          └─────────────────┬──────────────────┘
                            │ subprocess
          ┌─────────────────▼──────────────────┐
          │          agent-browser             │
          │ sessions · tabs · CDP · interaction│
          └────────────────────────────────────┘

Sites Registry

Discover, inspect, sync, and execute reusable website programs by a stable path-derived name.

Site Scripts

Metadata resolves arguments and environment-backed headers before evaluating each script in agent-browser.

Content Extraction

Embedded Defuddle extracts HTML and Markdown from a URL or the active authenticated tab.

Usage examples

Pipe to jq, combine with other tools

Run site scripts

$ tap site list
$ tap site v2ex/hot
$ tap site twitter/search query="claude code"
$ tap site hackernews/top | jq '.stories[:3]'

Extract clean content

$ tap fetch https://example.com/article
$ tap fetch --json https://example.com/article
$ agent-browser open https://example.com/account && tap fetch

144Scripts

50Sites

agent-browserRuntime

Popular scripts

144 scripts across 50 platforms

View all

36kr/newsflash

36kr

36氪快讯 (tech news flash: title, description, timestamp)

0 uses36kr.com

arxiv/search

arxiv

Search arXiv papers by query

0 usesarxiv.org

baidu/search

baidu

百度搜索 (Baidu search: title, url, snippet)

0 useswww.baidu.com

bbc/news

bbc

BBC News headlines (RSS) or search

0 useswww.bbc.com

bilibili/comments

bilibili

Get comments for a Bilibili video

0 useswww.bilibili.com

bilibili/feed