The Elite ChoiceBetter than SendGrid.
Better than SendGrid.
Optimized for Scale.
SendGrid is a giant, but giants move slowly. TSP Scale provides the agility, speed, and dedicated infrastructure that modern transactional systems require.
| Feature | TSP Scale | SendGrid |
|---|---|---|
| Delivery Integrity | Strict Zero-Spam Policy | Shared pools with spam risk |
| Global SMTP Relay | Anycast Network (Sub-10ms) | Standard CDN |
| Developer Support | Direct Engineer Access | Tiered Ticket Support |
| Privacy Standards | GDPR + Zero-Knowledge | Standard GDPR |
| Real-time Tracking | Included (Unlimited) | Pro Plan Only |
Why Engineers are
Switching to TSP Scale
When you use SendGrid, your mail often shares IP space with thousands of other senders. One bad actor can sink your deliverability. At TSP Scale, we maintain pristine IP reputation through aggressive automation and dedicated resource isolation.
- Instant API Key Generation
- Sub-5ms Global Transactional Delivery
- Advanced Forensics & Inbox Analytics
- Zero-Knowledge Message Storage
# Migrate from SendGrid in 2 lines
import { TSPClient } from '@tspscale/sdk';
const client = new TSPClient('YOUR_API_KEY');
await client.emails.send({
from: 'auth@yourdomain.com',
to: 'user@example.com',
subject: 'Welcome to the future',
body: 'Sub-5ms delivery achieved.'
});