Browserbase
Vendor domain: browserbase.com · vendor page id browserbase-com
A live handshake means the URL answered an MCP initialize as a server on the probe date. It is liveness and nothing more: nobody has run its tools. A tool being catalogued means a server names it, by answering tools/list, in its own source, or in the vendor's documentation. None of them has been called. A tool count of 0 means not measured, never zero tools.
Browserbase
A hosted headless-browser service (sessions, proxies, stealth, session recording) with Stagehand, its natural-language browser automation layer, so agents can navigate, act on and extract from web pages that plain HTTP fetching cannot reach.
1 of 1 free to start, a solo operator gets API access without talking to anyone.
The gate is the api_gate field on each product entry, established by hand on the last_checked date shown above. It records whether a solo operator can get API access without a contract. Money is not tracked.
No job tag on any product of this vendor.
An empty list means nobody has tagged these entries, not that the tools do nothing.
No product of this vendor records an MCP endpoint or docs URL that the probe could classify.
Browserbase bb9 official CLI
npm install -g browsequoted from https://docs.browserbase.com/integrations/skills/browse-cli on 2026-09-27, via npm
Login or key hint: export BROWSERBASE_API_KEY = "your_api_key"
1 more install command, 13 subcommands seen, harvested 2026-09-27, all on the tool page.
A CLI being listed means the harvest found an install command or a package on a stated date. Nobody has run it. Every command is quoted verbatim from the URL beneath it.
github.com/browserbase tied to the vendor by rule 3, account website https://www.browserbase.com has the vendor's domain, confidence strong
The five most recently pushed, on 2026-09-08:
| Repository | Kind | Description | Stars | Pushed | Latest release |
|---|---|---|---|---|---|
| stagehand | SDK | The SDK For Browser Agents | 24,174 | 2026-09-08 | stagehand-server-v3/v3.7.6 |
| sdk-python | SDK | Python SDK for Browserbase | 92 | 2026-09-03 | v1.18.1 |
| sdk-node | SDK | Node.js SDK for Browserbase | 64 | 2026-09-03 | v2.19.1 |
| skills | other | Browserbase's official collection of agent skills to access the web. | 3,715 | 2026-09-02 | |
| sdk-functions-node | SDK | The Browserbase Functions SDK lets you define, develop, and deploy serverless browser automation functions on... | 4 | 2026-08-28 |
Kind is a heuristic guessed from the repository name, topics and description, not a fact the vendor stated. A repository count is activity, not a verdict. Read 2026-09-08.
A job tag is a vendor claim: it means the vendor says the product does this, and it is not a test result. A listed tool has not been run: the catalogue says what an agent could try, not what works. 1 of 1,252 directory entries are bench tested, meaning somebody personally ran the tool on a stated date, and 0 of this vendor's 1 product are among them. There is no verdict here on whether this vendor is better than another.
Vendor pages group the directory's canonical product entries by vendor_domain. The vendor name is the product display name that matches the domain when several products share it; nothing on this page is typed by hand. Data baked 2026-09-27 by build_directory.py (phase 1).