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The Blocklist API lets you manage blocked contacts and blocked email domains. Blocked contacts and domains are ignored by the AI — their messages receive no automated response.

Blocked Contacts

Block individual contacts by email. Useful for stopping the AI from responding to abusive users, spam accounts, or internal test contacts.

Blocked Domains

Block entire email domains (e.g. “spam.com”). All contacts with emails on blocked domains will be ignored by the AI. Supports blocking multiple domains at once.

Available Endpoints

List Blocked Contacts

List all blocked contacts

Block Contact

Block a contact by email

Check Contact

Check if a contact is blocked

Unblock Contact

Remove a contact from the blocklist

List Blocked Domains

List all blocked domains

Block Domains

Block one or more email domains

Check Domain

Check if a domain or email is blocked

Unblock Domain

Remove a domain from the blocklist