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ai-mail.sh Monthly Inbox
x402
ai-mail.sh Monthly Inbox is a paid API for AI agents from ai-mail.sh, paid per call via x402, $1/call, status unknown (last checked 2026-10-11).
Creates a new receive-only @ai-mail.sh email inbox for an AI agent, valid for 30 days and accepting up to 500 incoming emails, with verification codes and links extracted automatically.
Price / call$1
Success—
StatusUnknown
How this service works
New @ai-mail.sh email inbox for an AI agent: 30 days, up to 500 incoming emails. Receive-only; codes and verification links extracted. Docs: https://ai-mail.sh/llms.txt
Output
Returns a newly provisioned @ai-mail.sh email address valid for 30 days, accepting up to 500 incoming messages, along with inbox credentials or access token. As emails arrive, verification codes and clickable verification links are automatically extracted and surfaced, so the agent does not need to parse raw email content.
Example use cases
Agent fleet sign-up inbox
“My agent needs to register accounts on several services over the next month — can you create an ai-mail.sh inbox that lasts 30 days so it can receive all the verification emails and extract the confirmation codes automatically?”
Long-running bot verification handler
“I'm running an automated workflow that will trigger maybe 400 account confirmations over the next few weeks. Set me up a month-long ai-mail.sh inbox so my bot can catch all those verification links without me having to manage a real email account.”
Staging environment email receiver
“For our staging environment tests, I need a disposable email address that'll stick around for a full month and can receive up to 500 test emails — can you provision an ai-mail.sh inbox and give me the address and any extracted codes as they come in?”
Technical details
Endpoint
GEThttps://ai-mail.sh/inbox/month?utm_source=zero.xyzWhen to prefer
Choose this endpoint over the 24-hour sibling when your agent workflow spans days or weeks, or when you expect more than 10 incoming emails. It is ideal for automated account registration pipelines, long-running bot workflows, or staging/test environments where a persistent, high-capacity disposable inbox is needed. The automatic extraction of verification codes and links makes it especially suitable when the agent must act on OTPs or confirmation URLs without parsing raw email bodies.
Side effects
- Payment failure — the $1 USDC x402 payment is not completed, resulting in a 402 Payment Required response and no inbox being created
- Rate limiting — too many inbox creation requests in a short window may be rejected
- Service unavailability — the ai-mail.sh service is down or unreachable, returning a 5xx error
- Inbox capacity exceeded — if 500 emails are received before the 30-day period ends, additional emails may be rejected or dropped
- Inbox expiry — attempting to retrieve emails after 30 days results in a not-found or expired error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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