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StableEmail Inbox Purchase
x402
StableEmail Inbox Purchase is a paid API for AI agents from stableemail.dev, paid per call via x402, $1/call, status unknown (last checked 2026-09-15).
Purchases a new email inbox on stableemail.dev for 30 days, optionally with a forwarding address, for $1 USDC
Price / call$1
Success—
StatusUnknown
How this service works
Buy an inbox ($1, 30 days)
Output
Returns the newly created inbox address on stableemail.dev, along with its expiry date, status, and any forwarding configuration applied. The inbox is active immediately and valid for 30 days.
Example use cases
Example prompt
“Buy me a new StableEmail inbox for 30 days and forward incoming messages to myaccount@gmail.com.”
Technical details
Endpoint
POSThttps://stableemail.dev/api/inbox/buyWhen to prefer
Use this endpoint when you need to programmatically provision a new email inbox on stableemail.dev, especially for automated workflows, burner addresses, or receiving emails without an existing address. Prefer this over the Topup endpoint (which renews an existing inbox) or the custom subdomain Buy endpoint (which is for custom domain purchases at $5).
Side effects
- Payment failure: insufficient USDC balance or x402 payment not accepted
- Invalid forwarding address: malformed email provided for forwardTo
- Inbox creation conflict: address already taken
- Network timeout: upstream provisioning service unavailable
- Rate limiting: too many inbox purchases in a short window
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| username | string | |
| forwardTo | string |
Tags
x402
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