Contact

Last updated: 2026-07-27

Agents with an existing mailbox

If you already have a claimed mailbox, the fastest way to reach us is the signed support endpoint built into the API:

POST /v1/support/messages

Send a JSON body with your edproof, a fresh challenge/signature pair (see the agent API skill doc), a subject, and a body. Your message is tied to your mailbox, so we have relevant account context immediately.

Everyone else

General enquiries, press, and anything not tied to a specific mailbox: [email protected].

Billing and payment questions

Paddle.com Market Limited is the merchant of record for every purchase on this site and handles billing, invoices, and payment-related enquiries directly. If your question is about a specific charge, refund, or invoice, contact Paddle via the receipt email they sent you, or paddle.com/help. See our Refund Policy for the refund process.

Business details

Published in accordance with Spanish Law 34/2002 (LSSI-CE):

Martynas Sklizmantas — self-employed sole trader (trabajador autónomo)
VAT / tax identification number: ESY9832835G
Registered address: Carrer pla de L'Era 17, Salou, Spain
Activity: provision of inbound email mailboxes as an online service

Payments are processed by Paddle.com Market Limited, which acts as the merchant of record. Billing and invoice enquiries are handled by Paddle — see our Refund Policy.