Integrations

Two ways in from any platform: the relay or the API.

Every page here shows the platform's own mechanism first, whether that is an SMTP setting, a hook or an MCP connection, then the send from your application code, then the questions people actually ask. No plugin to install; where a platform needs one, the page says which and what to put in it.

Backends

Supabase

Auth emails through the relay or the Send Email Hook, app emails from an Edge Function, and why they land in spam.

Firebase

Send from Cloud Functions with the SDK, and point Firebase Auth's custom SMTP at the relay for its own emails.

Hosting

Vercel

A serverless or edge function that sends, the env vars it needs, timeouts, and an idempotency key for retried invocations.

AWS Lambda

Send from a Lambda with the JSON API and no SES sandbox to leave, with the handler, env vars and retry behaviour spelled out.

CMS

WordPress

Relay credentials in WP Mail SMTP or any SMTP plugin, so every WordPress email goes out tracked and suppressed.

Automation

Pipedream

Trigger a Notix send from any Pipedream workflow with an HTTP step, and receive Notix webhooks as a trigger; the honest word on Zapier.

Frameworks

Next.js

notix-js in a server action or route handler, the key kept server side, and a route for signed delivery webhooks.

Express

A shared notix-js client, a route that sends, and a webhook route on express.raw so the signature check sees the real bytes.

NestJS

A Nest provider for the notix-js client, a mail service with idempotency keys, and rawBody on for signed webhooks.

Remix

A .server module for the notix-js client, a form action that sends, and a resource route for signed webhooks.

Nuxt

notix-js in a Nitro server route, the key in private runtimeConfig, and readRawBody for verified webhooks.

SvelteKit

notix-js in a form action or +server.ts endpoint, the key from $env/static/private, and a verified webhook endpoint.

Astro

notix-js in an on-demand endpoint, a server adapter for the routes that send, and the key from import.meta.env.

Hono

One Hono route that sends with notix-js or fetch, on whichever runtime Hono runs on, plus a verified webhook route.

Laravel

The notix-php facade for sends that need an id or idempotency key, the SMTP mailer for existing Mailables, and webhook checks.

Symfony

Symfony Mailer through the relay with one MAILER_DSN, or the notix-php client in a service when you need ids and idempotency keys.

Django

The SMTP email backend for send_mail and password resets, plus the notix-sdk client for idempotent sends and webhooks.

FastAPI

One notix-sdk client for the app, a route that sends with an idempotency key, and a webhook route verified over the raw body.

Flask

A notix-sdk client created with the app, a view that sends, and a webhook view that verifies request.data.

Rails

ActionMailer through the relay for every existing mailer, Devise included, and the JSON API for idempotent sends.

Elixir and Phoenix

Swoosh through the SMTP relay for existing mailers, or one Req call to the JSON API for idempotent sends.

Languages and runtimes

Go

A JSON POST from net/http with a context and an idempotency key, or net/smtp through the relay. No package to install.

Rust

reqwest and serde against the JSON API: a typed payload, a timeout, an idempotency key and HMAC-checked webhooks.

.NET

HttpClient against the JSON API with a bearer key and an idempotency key, from ASP.NET Core or any .NET app.

Bun

notix-js installed with bun add, a Bun.serve route that sends, and webhooks verified over the raw request body.

Deno

notix-js through an npm: specifier, or a single fetch, run with --allow-net and --allow-env scoped to Notix.

Cloudflare Workers

One fetch with the key as a Worker secret, or notix-js with nodejs_compat when the Worker also verifies webhooks.

Auth and backends

Clerk

Clerk handles sign-in; Notix sends the rest of your app's email from server code, to the address Clerk holds for the user.

Better Auth

Better Auth's sendVerificationEmail and sendResetPassword callbacks, each one a notix-js send.

Auth.js

The Auth.js Nodemailer provider pointed at the Notix relay, so every magic link goes out from your verified domain.

Convex

A Convex action that sends with fetch, the key in the deployment's environment, scheduled from your mutations.

Appwrite

Appwrite's custom SMTP setting pointed at the relay for its own emails, and a Function that calls the API for yours.

Send your first email in five minutes.

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