Cooper Email privacy & data

Cooper account id and created time.

Inbox addresses Username, full email (username@cooperemail.com), optional display name, inbox id, account id, created time.

Message bodies, HTML, attachments, and metadata From, To, Cc, Bcc, Reply-To, Subject, text body, HTML body

Vercel (hosting) and Cloudflare (email and workers) may record IP, User-Agent, URL, and status in their own operational logs for abuse prevention and reliability.

We do not collect payment cards, precise location, advertising identifiers, or ChatGPT / Claude account passwords.

Email API and MCP — create inboxes, send and receive mail, list and search messages, and register webhooks from ChatGPT, Claude, Cursor, or HTTP clients.

Authentication — verify API keys and OAuth access tokens; record last-used time on keys; complete ChatGPT / Claude Connect.

Deliver mail — send outbound Internet mail and accept inbound Internet mail for your inbox.

Abuse prevention and operations — keep the service running, debug delivery failures internally, and stop abuse.

Account data (messages, attachments, inboxes, webhooks, API key hashes, search index, owner addresses, update logs, tasks) — kept until you ask us to delete the account, or until we delete an inbox at your request.

Event log — summaries used by the long-poll and the 25-second event stream. Deleted after 7 days.

Refused API calls — when a live API key or OAuth token is accepted and Cooper returns an HTTP 4xx error, we store the method, path, status, and error code for 7 days.

OAuth access tokens — hashed tokens expire after 30 days.

OAuth refresh tokens — 90 days, then the client must reconnect.

Cooper is operated from the United States. The processors above are US-hosted companies.

Traffic and mail may also be handled at nearby Vercel or Cloudflare edge locations. We do not run a separate EU-only region.

Delete — email ops@avatar33.com from a mailbox you control and name the Cooper account id, inbox address, or API key prefix.

Export — list and get messages through the API or MCP ( cooper_list_messages , cooper_get_message , cooper_search ). There is no separate bulk-export product; email us if you need a full mailbox dump.

Delete — email ops@avatar33.com from a mailbox you control and name the Cooper account id, inbox address, or API key prefix.

Owners can also unsubscribe from update emails without deleting the inbox.

We do not sell mailbox contents. We do not sell personal data.