Drop-in

Install Unbrowse

The browserless browser. One skill, one remote MCP, one SDK — no human in a browser, no Chromium on the agent's laptop.

1. 01 · Agent Skill

   SKILL.md

   Thin public wrapper. Drop it in any skill-capable agent. YAML harnesses surface as searchable skills; Private space ranks first.

   npx skills add unbrowse-ai/unbrowse

   Copy install commandCopy SKILL.mdDownload

2. 02 · Remote MCP

   Hosted harness

   Add it to your agent in one step. Every client signs in with OAuth — approve once on unbrowse.ai, nothing to paste.

   Server URL

   https://unbrowse.ai/mcpCopy

   Add to Cursoropens Cursor, then ConnectAdd to VS Codeopens VS Code, then AllowVS Code Insiderssame, Insiders build

   Claude Code

   claude mcp add --transport http unbrowse https://unbrowse.ai/mcpCopy

   Then run /mcp and pick Authenticate.

   Codex

   codex mcp add unbrowse --url https://unbrowse.ai/mcp && codex mcp login unbrowseCopy

   The login opens your browser once.

   Claude (web and desktop)

   Settings → Connectors → Add custom connector. Paste the server URL, then Connect.

   ChatGPT

   Settings → Apps & Connectors → Create (developer mode). Paste the server URL, authentication OAuth.

   Any other MCP client (JSON)

   {
     "mcpServers": {
       "unbrowse": {
         "url": "https://unbrowse.ai/mcp"
       }
     }
   }

   Copy

   Every client signs you in with OAuth: you approve it once on unbrowse.ai and it gets its own revocable access. No key to paste; your saved logins stay in your vault.

   Or with an API key

   For clients without OAuth, scripts and servers.

   {
     "mcpServers": {
       "unbrowse": {
         "url": "https://host/mcp",
         "headers": { "Authorization": "Bearer ub_live_…" }
       }
     }
   }

3. 03 · TypeScript SDK

   The product is the SDK

   MCP is an adapter. REST lives at /api/v1. First request is fulfilled while Unbrowse passively indexes the route.

   import { Unbrowse } from "@unbrowse/sdk";
   
   const ub = new Unbrowse({
     apiKey: process.env.UNBROWSE_API_KEY!,
     baseUrl: "https://host/api/v1",
   });
   
   const run = await ub.run({ task: "top stories on Hacker News" });

   Copy SDK snippet

Private space (sites you connected, public or passworded) always ranks above the public registry. Full skill text stays at /skill/SKILL.md.