What does the Email Sender API do?

The Email Sender API lets applications trigger outbound email for notifications, alerts, and workflow events without operating your own SMTP infrastructure. Configure recipients, subjects, and bodies via JSON payloads suitable for server-side workers and cron jobs.

Use cases

  • Password reset and verification emails
  • Internal ops alerts
  • Form submission notifications
  • Lightweight newsletter triggers

Code examples

Replace endpoint paths and hosts with the values shown in your RapidAPI subscription dashboard.

cURL

curl -X GET "https://email-sender7.p.rapidapi.com/send" \
  -H "X-RapidAPI-Key: YOUR_RAPIDAPI_KEY" \
  -H "X-RapidAPI-Host: email-sender7.p.rapidapi.com"

Node.js (fetch)

const response = await fetch("https://email-sender7.p.rapidapi.com/send", {
  headers: {
    "X-RapidAPI-Key": process.env.RAPIDAPI_KEY,
    "X-RapidAPI-Host": "email-sender7.p.rapidapi.com"
  }
});

const data = await response.json();
console.log(data);

Python (requests)

import requests

response = requests.get(
    "https://email-sender7.p.rapidapi.com/send",
    headers={
        "X-RapidAPI-Key": "YOUR_RAPIDAPI_KEY",
        "X-RapidAPI-Host": "email-sender7.p.rapidapi.com",
    },
)
print(response.json())

Response schema

{
  "status": "queued",
  "message_id": "msg_01HXYZ",
  "to": "user@example.com"
}

Pricing

Free

Low-volume sending

Pro

Production email volume

Enterprise

High deliverability tiers

Visit RapidAPI for live pricing, rate limits, and plan comparison.

FAQ

Do I need SPF/DKIM setup?

Follow RapidAPI and provider docs for domain authentication best practices.

Can I send HTML email?

Check supported content types in the API reference.

What are rate limits?

Limits depend on your RapidAPI subscription tier.

Is this for marketing blasts?

Designed for transactional and utility mail; comply with anti-spam laws for bulk sends.

Is there a free tier?

Subscribe on RapidAPI to obtain your API key. Replace YOUR_RAPIDAPI_KEY with your subscription key.