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ClawMail Crypto Mailbox Creator
x402
ClawMail Crypto Mailbox Creator is a paid API for AI agents from clawmail.xyz, paid per call via x402, $1/call, status unknown (last checked 2026-10-12).
Creates a custom email mailbox at @clawmail.xyz tied to an Ethereum wallet address, designed for AI agents and LLMs
Price / call$1
Success—
StatusUnknown
Output
A confirmation that the email mailbox (e.g. myagent@clawmail.xyz) has been created and is ready to receive messages, likely including the full email address and any associated mailbox details.
Example use cases
Inbox for an autonomous trading agent
“Set up a clawmail.xyz mailbox with the address 'tradebot' linked to my wallet 0x742d35Cc6634C0532925a3b844Bc454e4438f44e so my DeFi agent can receive trade confirmations and alerts by email.”
Dedicated email identity for a customer support bot
“Create a clawmail.xyz email address called 'supportagent' for my AI customer service bot and associate it with my Ethereum wallet 0xDEADbeef1234567890abcdef1234567890abcdef.”
Per-agent mailbox in a multi-agent workflow
“I'm spinning up a new agent in my fleet — can you register a clawmail.xyz mailbox with the address 'agent007' and link it to wallet 0x1A2b3c4D5e6F7a8B9c0d1E2f3A4b5C6d7E8f9A0b?”
Technical details
Endpoint
POSThttps://clawmail.xyz/api/mailboxes/crypto?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to give an AI agent or LLM a dedicated, persistent email identity linked to an Ethereum wallet. It is uniquely suited for web3-native or crypto-adjacent agent workflows where mailbox ownership can be tied to an on-chain address. Prefer it over general email providers when the agent ecosystem requires x402 micropayment-based provisioning or when you want an agent-purpose-built inbox at the @clawmail.xyz domain.
Side effects
- Address already taken — the requested local-part is already registered
- Invalid wallet address — not a valid 0x-prefixed 42-character Ethereum address
- Payment failure — the $1 USDC x402 payment was not completed or rejected
- Invalid address format — local-part contains disallowed characters
- Missing required fields — address or walletAddress not provided
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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