The API for
Physical Marketing

Programmatically send faxes to decision makers. Bypass digital noise and get your message literally onto their desk.

Trusted by 200+ Engineering Teams

curl

curl -X POST https://fax-gtm.vercel.app/api/fax/send-fax \
  -H "Authorization: Bearer <YOUR_API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
    "phone_number": "+13863270205",
    "media_url": "https://example.com/document.pdf"
  }'

Built for GTM Engineers

We handle the legacy telephony protocols so you can focus on building high-conversion workflows.

Developer First

Clean REST API, typed SDKs, and comprehensive documentation for seamless integration.

HIPAA Compliant

Enterprise-grade security and encryption. Safe for healthcare and legal documents.

Real-time Telemetry

Webhooks for delivery status, failed transmissions, and success notifications.

Global Reach

Send to numbers in over 40 countries with automatic routing optimization.

Private Infrastructure

Dedicated lines and number provisioning to ensure high deliverability.

Analytics Dashboard

Track spend, success rates, and ROI per campaign directly in your dashboard.

The API for Physical Marketing