Agent Tools
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**Asteroid** lets you build, run, and manage AI **browser agents** that automate real web workflows — filling forms, navigating portals, extracting data, and completing multi-step tasks on any website. With the Asteroid connector, Claude becomes your agent operations console: ### 🛠️ Build agents Create agents and define workflows in plain conversation. Claude assembles the workflow graph, validates output schemas, picks the right node tools, and publishes versions when you're ready. ### ▶️ Run & steer executions Start executions, watch their activity step by step, pause/resume/cancel, and send mid-run messages to steer an agent while it works. ### 🌐 Manage browser environments Configure reusable agent profiles with country-specific proxies, automatic captcha solving, persistent cookies/cache, and securely vaulted credentials that agents reference without ever seeing the secrets. ### 📄 Inspect results Pull execution results, produced files, and persistent shared files straight into your Claude conversation for analysis.

Transport
streamable-http
Auth
smithery_api_key
Cost

How to connect

MCP endpoint (streamable-http)
https://server.smithery.ai/asteroid/asteroid/mcp
JSON-RPC initialize probe
curl -X POST https://server.smithery.ai/asteroid/asteroid/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://docs.asteroid.ai/mcp/overview
Listed at (smithery)
https://docs.asteroid.ai/mcp/overview