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Openfax Cloud Fax API pricing

#7 of 26 in Fax APIsOnline Fax Services

Openfax Cloud Fax API costs from $0.03/unit usage-based on its cheapest paid plan; 2 plans in all, as listed on openfax.com — prices checked 20 Sep 2026.

8.7/10Editor score
Visit Openfax
Openfax Cloud Fax API8.7 Visit Openfax

Openfax Cloud Fax API pricing at a glance

Plans Paid No free plan — trial or paid only. Prices checked 20 Sep 2026.
See plans on openfax.com

Openfax Cloud Fax API plans & pricing

PlanPriceKey limits
Standard fax broadcast$0.03/unit usage-based Per-page pricing is subject to 60-second transmission times; longer transmissions may be billed per minute at the same r
  • US-48 and Canada pricing is listed at $0.03 per page
Mail merge services broadcast$0.04/unit usage-based Per-page pricing is subject to 60-second transmission times; longer transmissions may be billed per minute at the same r
  • US-48 and Canada pricing is listed at $0.04 per page

Prices as published by the vendor on openfax.com, checked 20 Sep 2026; taxes and regional pricing may differ. We do not change a plan's price or its limits — this table is what the vendor's own pricing page said on that date.

What the price includes

  • Built for
    Small business, Mid-market, Enterprise
  • Integrations
    3 integrations: Email, AWS S3, Webhooks
  • Free plan
    No
  • Paid from
    $0.03/unit usage-based
  • Inbound faxing
    Yes

Our full Openfax Cloud Fax API verdict, fact sheet and score →

Prices checked by iTechGuides Editors · Editorial team · Updated Oct 2026

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