# Domains ## Returns Domains on Mailgun Optimize services - [GET /v1/inboxready/domains](https://documentation.mailgun.com/docs/inboxready/api-reference/openapi-final/domains/get-v1-inboxready-domains.md): Will return details on an Mailgun Optimize Domain. If no Domain is provided, then a list of all Mailgun Optimize Domains on an account will be returned. ## Add a single domain to an account - [POST /v1/inboxready/domains](https://documentation.mailgun.com/docs/inboxready/api-reference/openapi-final/domains/post-v1-inboxready-domains.md) ## Deletes a single domain from an account - [DELETE /v1/inboxready/domains](https://documentation.mailgun.com/docs/inboxready/api-reference/openapi-final/domains/delete-v1-inboxready-domains.md) ## Queues a domain to be processed for verification - [PUT /v1/inboxready/domains/verify](https://documentation.mailgun.com/docs/inboxready/api-reference/openapi-final/domains/put-v1-inboxready-domains-verify.md)