Limits, pricing history. Verified October 2026. Last updated 2026-10-28.
Authress's free tier offers First 1000 billable calls are free. 0.0012 USD per call, billed monthly. We rate it stable. The one record we hold was our own error and has been withdrawn.
The day we last read the vendor's page, and the day we last confirmed the terms we publish.
Free Tier Details
First 1000 billable calls are free. 0.0012 USD per call, billed monthly.
We read that on 2026-10-28 from https://authress.io/, and our check recorded: the page names Authress as "authress" and states "0.0012 USD" and "0.0012 USD per call".
From authress.io, read 2026-10-28:
First 1000 billable calls are free
When You'll Outgrow Authress's Free Tier
When your usage exceeds the free tier limits, you'll need to upgrade.
Retracted — this record was our error (2026-09-28). Retracted 2026-09-28: no change. authress.io stated "First 1000 billable calls are free" and "0.0012 USD per call, billed monthly" on 2025-04-04. Source ↗
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
Yes, Authress offers a free tier: Free. First 1000 billable calls are free. 0.0012 USD per call, billed monthly.
What is Authress's free tier?
Authress's free tier is called "Free". First 1000 billable calls are free. 0.0012 USD per call, billed monthly.
Is Authress's free tier reliable?
Authress's free tier is considered stable. The one record we hold was our own error and has been withdrawn. See the pricing history below.
Is Authress's free tier good for production?
Authress's free tier can be suitable for small production workloads and side projects. We rate it stable and it offers First 1000 billable calls are free. 0.0012 USD per call, billed monthly, so it's a reasonable starting point. The one record we hold was our own error and has been withdrawn. Monitor your usage against the limits and have an upgrade plan ready.
What changed in Authress's pricing?
The one record we hold was our own error and has been withdrawn.
When will I outgrow Authress's free tier?
When your usage exceeds the free tier limits, you'll need to upgrade. When you outgrow the free tier, evaluate paid plans against alternatives — sometimes a competitor's free tier covers what you need.