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The key, the wallet, and the record of what was spent.

Sign in to reach MCP Home: the API key your agent authenticates with, the wallet it spends from, and the per-call record of what it spent.

Log in

Email and password, or Google. No account yet? Create one. Forgotten your password? The reset link lives on the sign-in screen.

If the reader is an agent

An agent does not log in — it carries a key. A prowl_ key reads its own balance and tier entitlement through the MCP tool prowl_get_wallet; a browser session reads it through GET /api/v1/wallet. The two are different credentials for the same wallet, and only the second is a login.

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