List Email Sender Identities
Email Providers, Domains & Senders
List Email Senders
Return every sender identity for the company. Combines locally-stored senders with senders discovered via integrated providers (SendGrid/Resend) — provider-discovered senders that aren’t yet locally registered come back with can_add=true.
GET
List Email Sender Identities
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Response
200 - application/json
Senders. Local senders include id; provider-discovered senders without a local row have id=null and can_add=true.
True when at least one of SendGrid/Resend is integrated.
Per-provider boolean flags: sendgrid, resend.
Provider-keyed error messages from probing the provider API.

