Give agents
more
agency
Connect agents to thousands of tools and services. Auth, credentials, and sessions handled for you.
Connect once. Use everywhere.
Connect the tools your agent needs once, then reuse them across chats, workflows, and harnesses.
Connection auth and credentials are powered by the open-source agent.pw.
Terminal
npx smithery auth loginnpx smithery auth loginnpx smithery mcp add notion
# → auth_required
# → https://auth.smithery.ai/...
# Visit the URL to authorizenpx smithery mcp add notion
# → auth_required
# → https://auth.smithery.ai/...
# Visit the URL to authorize# After authorizing, list available tools
npx smithery tool list# After authorizing, list available tools
npx smithery tool listnpx smithery tool call \
notion notion-create-pages \
'{"pages": [{"properties": {"title": "Q4 Investor Update"}}]}'npx smithery tool call \
notion notion-create-pages \
'{"pages": [{"properties": {"title": "Q4 Investor Update"}}]}'Zero auth plumbing
When a request needs auth, Smithery handles OAuth flows, credential injection, and retries automatically.
Carry connections across runtimes
Claude, GPT, open-source models. Chat agents, background agents, and CLI tools can use the same connected accounts.
Open source
Smithery Connect is powered by agent.pw, our open-source agent vault.
Publish on Smithery
Publish once, install anywhere—with built-in auth and observability.
Distribution. Publish to Smithery. Get in front of AI agents.
your-slug.run.tools
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Observability. See how your tools are used. Build the best agent experience.
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