Email Inbox + Sending API for AI Agents

What is Email API for AI Agents?

This platform provides an API to send, receive, and route emails specifically for AI agents. It enables creating dedicated inboxes, managing outbound email routing through user’s providers, and handling delivery failover automatically at scale. The service simplifies email workflows for AI-driven applications, reducing complexity and increasing control over email communication.

Who is it for?

It is designed for developers, AI teams, and companies building AI-powered email solutions. It benefits those who need scalable, flexible email management for AI agents, such as customer support bots, automated outreach systems, or internal AI workflows requiring email integration.

How is it priced?

The platform operates on a pay-as-you-go model, charging based on email volume and features used. It offers a free tier with limited usage, with additional costs for higher volumes and advanced features. For detailed pricing, visit the website.

How does it compare to alternatives?

This service sits within the email infrastructure category, focusing on AI agent integration. Unlike traditional email providers, it offers unified API access for inbound and outbound email management, routing, and failover, with a focus on scalability and automation. Buyers should compare pricing, platform flexibility, and integration capabilities when evaluating alternatives.

Key features

• Create dedicated inboxes on verified domains or shared addresses
• Send and receive emails via API or SMTP with routing and failover
• Manage email signatures, headers, and attachments efficiently
• Real-time delivery and receipt events via webhooks and SSE
• Structured JSON email data for AI processing
• Scalable, usage-based billing with no per-mailbox fees

Use cases

Automating customer support responses with AI agents managing inboxes and routing emails.

Building AI-driven email marketing campaigns that require flexible routing and analytics.

Integrating email workflows into AI applications for transactional notifications and alerts.