COMMUNICATIONS

Fax API Pricing

$0.007 a page. Send or receive. Programmable fax over the same numbers, same API. Per page, either direction, no monthly fee.

$0.007per page

$0platform fee

$0support · HIPAA

5 minto first call

EXAMPLE OF MONTHLY COST

$70.00Per month

10,000 PAGES

Fax API10,000 × $0.007: $70.00

Published rates, pay as you go, before volume tiers. Carrier passthrough and taxes vary by destination.

Rates

What's on the card.

Each row is a line on your invoice. Nothing is bundled into another primitive's rate and nothing turns on unless you call it.

Services

Line	Pay as you go
Send a fax via API	$0.007 per page + SIP Trunking usage for transmission
Receive a fax via API	$0.007 per page + SIP Trunking usage for transmission

Machine readable: GET /v2/public/pricing. Rates may vary by destination and volume tier. Machine readable: GET /v2/public/pricing?primitive=fax.

Compare

The same unit, list to list.

Public rate cards, side by side. The difference is structural: the carrier, the network, and the API are one company, so there is no markup on someone else's rate.

VENDOR	LIST RATE	BASIS
eFax API	$0.10	per page
Telnyx	$0.007	per page

Competitor figures from public rate cards, Aug 2026. Volume and committed pricing on both sides changes the picture; ask us to run your numbers.

VOLUME

Commit more, pay less per unit. Nothing is gated.

PAY AS YOU GO

Standard rates. Card on file. Automatic tier discounts as usage crosses thresholds, no contract needed.

START BUILDING

COMMITTED

from $500/ mo

Discounted rates across everything you use, not one product. Named account manager, priority support, higher limits.

GET A VOLUME RATE

ENTERPRISE

from $5,000/ mo

Dedicated infrastructure and IPs, private interconnect, in region GPUs, unlimited rate limits.

CONTACT SALES

Usually bought with

What people add next.

See the whole composition on contact center ↗

Live in five minutes. No sales gate in front of the API.

Card on file, provisioned by API. When you want a human, they run the network and pick up 24/7.