NexoMailer delivers transactional emails — OTP codes, password resets, and notifications — through the Gmail API with intelligent load balancing and automatic retry.
From multi-tenant key management to intelligent routing — NexoMailer handles the infrastructure so you can focus on your product.
Fully isolated API keys per client — each with its own email account pool, rate limits, cost tracking, and usage reporting.
Automatic rotation across connected accounts keeps you safely within per-minute and daily Gmail sending limits.
Failed emails enter an automatic queue and are retried up to 3 times — with real-time status tracking in the dashboard.
Built-in OTP verification, password reset, and custom HTML templates — all branded with your client's company name.
NexoMailer is designed for production workloads with built-in queue management, automatic failover between email accounts, and persistent session handling.
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Get from zero to sending transactional emails in minutes. No complex infrastructure required.
Generate an isolated key for each client or project. Set a cost per request and usage limits to stay in budget from day one.
Link Gmail accounts via Google OAuth or add SMTP/Hostinger accounts. Add multiple accounts for automatic load balancing and failover.
A single POST request with your API key in the header. NexoMailer handles routing, retries, and branded HTML templates automatically.
NexoMailer is a multi-tenant transactional email delivery platform built and operated by Logic Launch Software Solutions. It enables businesses to send emails through the Gmail API with enterprise-grade reliability.
NexoMailer requests only two permissions: gmail.send to send emails on your behalf, and userinfo.email to identify your account.
NexoMailer does not read your inbox, access your contacts, read drafts, or use any other Google data. You can revoke access at any time from your Google Account settings.