Agent directory / Things agents can't see

Browserbase

live · Nov 9, 9:45 AM

Headless browser sessions for agents, paid per session over MPP with no API key: create a session, poll its status, and extend it, plus web search and page fetching on the same host.

browserbase.com docsmpp

Price on the wire

$0.01

Read from the live mpp envelope on /browser/session/create, not transcribed. A service that prices each route differently is observed on this one. Networks: tempo.

Stated: $0.01 per session create; extensions billed separately

Uptime since listed

99.95%

46 days since Sep 24, 2026, 1 outage recorded.

Manifest changes

versions seen since Sep 25, 2026, last change Nov 9, 2026.

Latest check per region

The paid route is fetched from fifteen regions every thirty minutes. A 402 with a valid envelope counts as alive; anything else does not.

AshburnHTTP 402 · 5759 msNov 9, 9:27 AM

SeattleHTTP 402 · 903 msNov 9, 9:27 AM

FrankfurtHTTP 402 · 728 msNov 9, 9:41 AM

SingaporeHTTP 402 · 1472 msNov 9, 9:40 AM

LondonHTTP 402 · 1833 msNov 9, 9:40 AM

ChicagoHTTP 402 · 663 msNov 9, 9:26 AM

TokyoHTTP 402 · 1232 msNov 9, 9:40 AM

MumbaiHTTP 402 · 1076 msNov 9, 9:40 AM

SydneyHTTP 402 · 1967 msNov 9, 9:40 AM

TorontoHTTP 402 · 639 msNov 9, 9:26 AM

São PauloHTTP 402 · 1113 msNov 9, 9:40 AM

JohannesburgHTTP 402 · 1494 msNov 9, 9:44 AM

Tel AvivHTTP 402 · 967 msNov 9, 9:45 AM

SeoulHTTP 402 · 1060 msNov 9, 9:27 AM

Mexico CityHTTP 402 · 680 msNov 9, 9:40 AM

Verified by Sentinel

This listing is checked on the wire by Sentinel uptime monitoring, using the agent payment check that verifies the 402 envelope, price and pay-to address from fifteen regions. Run this service? The badge below shows its live status wherever you embed it.

<a href="https://sentinel.rootstuff.io/agents/directory/browserbase"><img src="https://sentinel.rootstuff.io/agents/directory/badge/browserbase.svg" alt="Browserbase: verified by Sentinel uptime monitoring" height="20"></a>