AgentMail
AgentMail provides email inboxes for AI agents. Its pricing and feature comparison lists inbox management alongside developer tools, organization controls, and delivery-related settings. The plan choice determines the available volume and the deployment options offered to a team.
Email and developer features
The product comparison lists threads, labels, attachments, drafts, and scheduled sending. It also includes SDKs, an MCP server, webhook endpoints, WebSockets, and an SMTP relay among its feature categories. These identify the areas to examine when connecting email to an agent workflow. The captured comparison does not preserve a clear availability marker for every feature in every tier, so confirm which ones your selected plan includes.
For an initial evaluation, define the inboxes the agent needs and the expected sending and receiving volume. Then check the relevant developer interface and event-delivery options in the product documentation. The captured pricing evidence describes the service and allowances but does not document individual API operations or establish delivery success for a particular application.
Free and Developer allowances
The Free plan includes three inboxes, 3,000 emails per month, and 3 GB of storage, with no credit card required. Its comparison row also lists a daily email limit of 100.
Developer costs $20 per month and includes ten inboxes, 10,000 emails per month, 10 GB of storage, ten custom domains, and two organization seats. The comparison lists 1,000 emails per day and 100 emails per five minutes for this plan. Those shorter time windows matter alongside the monthly allowance if an agent sends messages in bursts.
The displayed calculator lists add-ons at $2 per month for an inbox or domain and $2 per month per 1,000 emails. Confirm the selected quantity and billing interval before purchasing additional capacity.
Larger teams and deployment options
Startup is listed at $200 per month, with 150 inboxes, 150 custom domains, and ten organization seats. The captured table does not list a Startup monthly-email or storage allowance.
Enterprise uses custom pricing. Its description lists options including an EU cloud region, bring-your-own-cloud deployment, dedicated IPs, white labeling, and OIDC/SAML SSO. Those options require confirmation with sales rather than assuming they accompany a standard developer subscription. Compare the account's actual requirements with the plan terms before putting a regular email workload into service.