SendNode

Reliable Email Infrastructure for Critical Applications

SendNode provides secure, scalable transactional email delivery for developers and businesses.

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Core Features

High Deliverability

Optimized infrastructure ensures consistent inbox placement for system emails.

Secure Pipelines

Advanced monitoring and filtering protect against abuse and unauthorized usage.

API-First

Simple REST API designed for developers with fast integration.

Solutions

Authentication Systems

Deliver OTP and verification emails securely.

SaaS Notifications

Send system alerts and account updates.

Transactional Emails

Receipts, confirmations, and critical user communications.

Developer API

Endpoint: POST /v1/send-email

Headers: Authorization: Bearer sk_test_xxxxx

{
  "to": "user@example.com",
  "subject": "Your OTP Code",
  "body": "Your verification code is 123456"
}

Rate limits and API keys are applied to ensure system integrity.

Dashboard (Demo)

Emails Sent

12,430

Delivered

12,100

Bounced

330

Security & Compliance

SendNode is designed with industry best practices including abuse detection, rate limiting, and manual account review. We support compliance with CAN-SPAM and GDPR principles.

Acceptable Use Policy

No spam or unsolicited emails
No purchased or scraped email lists
Only transactional email usage allowed
Accounts are reviewed before production access
Violations result in suspension

FAQ

What is transactional email?
Emails triggered by user actions like OTP or password reset.

Why is my account reviewed?
To prevent abuse and ensure compliance.

Contact

Email: support@sendnode.us | abuse@sendnode.us

Address: 1201 Wilson Blvd, Arlington, VA 22209, USA