Changelog

What's new.

Product updates, new features, and improvements to nitrosend.

March 2026 Latest

Closed beta launch

nitrosend is now in closed beta. We're onboarding early users who want to experience AI-native email marketing.

✦ MCP server -- Connect nitrosend to Claude Code, ChatGPT, Cursor, Codex, and Gemini via MCP. Full campaign lifecycle from your AI agent.
✦ REST API -- Complete API for contacts, campaigns, templates, segments, and sending. Full docs at docs.nitrosend.com.
✦ AI email composition -- AI-powered copywriting and design. Component-based email format that renders to pixel-perfect HTML.
✦ BYO mode -- Bring your own sending infrastructure (AWS SES, Mailgun, Postmark) and AI keys (OpenAI, Anthropic).
✦ Campaigns & automations -- Send one-off campaigns or build multi-step automation flows. Segment your audience with flexible rules.
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nitrosend is the fastest email platform that works where you work. Prompt it from Claude. Trigger it from your code. Let it run your email marketing while you build your product.

It's not an email tool with AI features. It's an AI that does your email marketing.

We're obsessed with speed. Not because speed is trendy, but because speed is the thing that separates the people who ship things that change lives from the people who plan to ship. Every minute you spend configuring email automations is a minute you're not talking to customers, writing code, or selling.

We believe the best tools disappear into your workflow. You shouldn't have to learn our interface.

We're George, Ed and Kam, and we're building nitrosend because the world has shifted and email hasn't caught up. Until now — welcome to faster email.

nitrosend.
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