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InterFAX secure cloud-based online fax service

Transmit documents at volume to anywhere in the world, while adhering to global data security standards with InterFAX. Our HIPAA-compliant cloud fax service ensures secure, reliable communications that safeguard sensitive data while easily handling the large volume of documents and urgent communications you receive each day.

With our versatile Developer API capabilities and integration-ready service, your staff efficiency is sure to reach new heights!

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An Overview of InterFAX

We have used InterFAX for our bulk fax needs for multiple years and have found it to be simpler and more efficient to work with than other fax service providers. We particularly enjoy the ability to communicate securely through InterFAX's API/web service.

Renzo Luzzatti

President, US-RX Care

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Enterprise-ready online fax service, right out of the box

Transition from on-premise fax to fully hosted cloud fax quickly and smoothly and get immediate access to the robust capabilities your business demands.

  • Robust security and encryption
  • Developer API
  • Enterprise capabilities
  • Global support
  • Flexible controls
  • Advanced fax features

Simple, scalable cloud fax

Our flexible Developer API allows you to fully integrate secure, auditable cloud fax with no up-front investment or ongoing maintenance.

  • Integrates with leading CRM, ERP, and email platforms, including Epic, MS Outlook, Salesforce, SAPR/3, and more.
  • Tailored to a variety of development environments using REST and SOAP communications methods.
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