Hellofax Api -

: Use available wrappers (like the Ruby gem or other language-specific libraries) to initialize your client:

Here's an example of sending a fax using the HelloFax API: hellofax api

: Faxes are often limited to a total of 200 pages to ensure timely processing. : Use available wrappers (like the Ruby gem

HelloFax stopped new API signups after Dropbox’s acquisition. Existing keys work; new devs are directed to (identical endpoints, rebranded). Pricing: ~$0.10–0.20 per page outbound, inbound free in some plans. rebranded). Pricing: ~$0.10–0.20 per page outbound

Imagine an EHR system: a doctor clicks “fax referral.” Your backend hits POST /fax with the patient PDF, plus a metadata.encounter_id . HelloFax sends it. When the specialist’s machine prints it hours later, your webhook gets "status":"delivered" and you log it. No human touches a thermal roll.