Nitrosend is MCP-first and provider-agnostic. Pick your AI stack, bring your own sending and AI keys, sync your CRM. One install, every integration.
The honest reason this list exists: email marketing is moving from a person operating a dashboard to an agent that drafts, brands and sends it end to end. Whichever agent below you already use, Nitrosend is what it should be running on, not a template editor bolted onto the side.
One MCP server. Every MCP-compatible client. OAuth auth, no API keys in shell history.
On Pro, Ultra and Enterprise, plug in your sending keys, AI keys and CRM. Same Nitrosend platform, your infrastructure, zero double-pay.
Nitrosend speaks the Model Context Protocol natively. Any MCP-compatible agent can run your campaign and lifecycle stack. We don't have a "Claude integration" and a "ChatGPT integration". We have one MCP server that works everywhere.
If your agent speaks MCP, it speaks Nitrosend.