> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://docs.agentmail.to/llms.txt. # Messages > AgentMail is the first email provider built for AI agents. Create inboxes, send and receive messages, manage threads, and handle webhooks programmatically. Free tier, no credit card required. ## API Docs - Messages [List Messages](https://agentmail.to/docs/api-reference/inboxes/messages/list.md) - Messages [Search Messages](https://agentmail.to/docs/api-reference/inboxes/messages/search.md) - Messages [Get Message](https://agentmail.to/docs/api-reference/inboxes/messages/get.md) - Messages [Batch Get Messages](https://agentmail.to/docs/api-reference/inboxes/messages/batch-get.md) - Messages [Batch Update Messages](https://agentmail.to/docs/api-reference/inboxes/messages/batch-update.md) - Messages [Get Attachment](https://agentmail.to/docs/api-reference/inboxes/messages/get-attachment.md) - Messages [Get Raw Message](https://agentmail.to/docs/api-reference/inboxes/messages/get-raw.md) - Messages [Update Message](https://agentmail.to/docs/api-reference/inboxes/messages/update.md) - Messages [Delete Message](https://agentmail.to/docs/api-reference/inboxes/messages/delete.md) - Messages [Send Message](https://agentmail.to/docs/api-reference/inboxes/messages/send.md) - Messages [Reply To Message](https://agentmail.to/docs/api-reference/inboxes/messages/reply.md) - Messages [Reply All Message](https://agentmail.to/docs/api-reference/inboxes/messages/reply-all.md) - Messages [Forward Message](https://agentmail.to/docs/api-reference/inboxes/messages/forward.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://agentmail.to/docs/api-reference/inboxes/messages/openapi.json) - [OpenAPI YAML](https://agentmail.to/docs/api-reference/inboxes/messages/openapi.yaml)