Top inbound Alternatives

Provides email infrastructure: send transactional emails, receive inbound messages, and create AI email agents via a TypeScript SDK and webhook API.

Looking for apps like inbound? Explore similar apps and alternatives, ranked based on their features, categories, and use cases.

AgentMail

AgentMail is an API for creating programmable email inboxes for AI agents—send, receive, route, and automate email workflows and integrate with internal systems.

Structure Pie

Email API for developers to send transactional emails and add SMTP quickly, with tools to improve reliable inbox delivery.

Nitrosend

AI-assisted email platform for sending transactional and marketing emails, managing automated campaigns, multiple brands, and customer replies through prompts, APIs, or code.

Keplars

Email infrastructure for sending transactional and product emails with minimal setup.