Email for teams who ship with agents

Transactional, marketing & automations in one platform.Priced by volume, not contacts.

  • Email API

    Fast and reliable email API your AI agents can work with.

  • MCP

    Build templates, create campaigns, manage contacts, & monitor delivery stats.

  • skill.md

    Give your agent full knowledge of the AutoSend API and best practices.

1,155,230

Emails sent in past 7 days

97.03%

Deliverability rate

1.87s

Average time to inbox

1.63%

Average bounce rate

Emails sent by big and small companies alike!

#01 - Transactional Emails

OTPs, updates, and alerts your users can rely on.

Send transactional emails programmatically with a clean, reliable REST API built for speed and scale.

Email API
All About Transactional Emails

#02 - Marketing Emails

Marketing emails that reach, engage and convert.

Create, personalize, and send beautiful marketing emails to the right audience. From newsletters to product launches.

Campaigns
All About Marketing Emails

#03 - Email Automation

Automate all emails from conversion to retention.

Create welcome sequences, onboarding flows, and re-engagement campaigns that send themselves automatically.

Email Automation
All About Email Automation

Agentic Integrations

Works with your
favorite agent.

AutoSend has transformed First Dollar. Their team is responsive and adding 190k users on our $50 plan was huge saving.

Pratyush Rungta

Pratyush Rungta

First Dollar

First Dollar

Switching to AutoSend was smooth. The migration was quick, the team responsive, and the product matches big players in features.

I'd recommend AutoSend to any startup.

Arun Anthony

Arun Anthony

Gistr

Gistr

We chose AutoSend for its first-class email handling for LLMs and AI agents, unlike generic tools. It fits how agents think and allows LLMs to send transactional emails easily.

C.C. Fan

C.C. Fan

CEO Vivgrid

Vivgrid

Still wondering?

See what your favorite LLM has to say about us, then make an informed decision.