Connect nitrosend to OpenAI Codex via MCP. Your email stack lives next to your code. Same agent, same context, same workflow.
Run codex mcp add nitrosend. Codex registers the bridge and pulls the package via npx.
On first call, Codex opens the nitrosend sign-in flow. Sign in once. The connection persists.
Tell Codex what emails your app needs. It reads your code, understands your users, builds the campaigns.
"Use Nitrosend to set up transactional emails for signup confirmation, password reset, and invoice receipt. Reference my User model for the fields."
"Use Nitrosend to build a 5-email onboarding series based on our app's key features. Space them out over 14 days."
"Use Nitrosend to import our contacts from the Mailchimp export in /data/contacts.csv and recreate our existing segments."
"Use Nitrosend to check our email deliverability. Are SPF, DKIM, and DMARC configured correctly? What's our bounce rate?"
"Use Nitrosend to pull the last 10 campaigns and correlate performance with subject line length and send time."
"Use Nitrosend to replace our old Mailgun transactional code. Wire up the equivalent nitrosend calls and keep the same template variables."
Transactional and marketing on one platform. Separated sending reputations. No second provider.
Codex reads your models, routes, user flows. Your emails match what your product actually does.
Bring your own sending (SES, Mailgun) and AI keys. Or use nitrosend managed. Your call.