apps/docs/content/guides/platform/manage-your-usage/advanced-mfa-phone.mdx
You are charged for having the feature Advanced Multi-Factor Authentication Phone enabled for your project.
<Admonition type="note">The Advanced MFA Phone add-on is not covered by the Spend Cap.
</Admonition> <Admonition type="note">Additional charges apply for each SMS or WhatsApp message sent, depending on your third-party messaging provider (such as Twilio or MessageBird).
</Admonition>MFA Phone is charged by the hour, meaning you are charged for the exact number of hours that the feature is enabled for a project. If the feature is enabled for part of an hour, you are still charged for the full hour.
Your billing cycle runs from January 1 to January 31. On January 10 at 4:30 PM, you enable the MFA Phone feature for your project. At the end of the billing cycle you are billed for 512 hours.
| Time Window | MFA Phone | Hours Billed | Description |
|---|---|---|---|
| January 1, 00:00 AM - January 10, 4:00 PM | Disabled | 0 | |
| January 10, 04:00 PM - January 10, 4:30 PM | Disabled | 0 | |
| January 10, 04:30 PM - January 10, 5:00 PM | Enabled | 1 | full hour is billed |
| January 10, 05:00 PM - January 31, 23:59 PM | Enabled | 511 |
Usage is shown as "Auth MFA Phone Hours" on your invoice.
<$Partial path="billing/pricing/pricing_mfa_phone.mdx" />
The project has MFA Phone activated throughout the entire billing cycle.
| Line Item | Hours | Costs |
|---|---|---|
| Pro Plan | - | <Price price="25" /> |
| Compute Hours Micro Project 1 | 744 | <Price price="10" /> |
| MFA Phone Hours | 744 | <Price price="75" /> |
| Subtotal | <Price price="110" /> | |
| Compute Credits | -<Price price="10" /> | |
| Total | <Price price="100" /> |
All projects have MFA Phone activated throughout the entire billing cycle.
| Line Item | Hours | Costs |
|---|---|---|
| Pro Plan | - | <Price price="25" /> |
| Compute Hours Micro Project 1 | 744 | <Price price="10" /> |
| MFA Phone Hours Project 1 | 744 | <Price price="75" /> |
| Compute Hours Micro Project 2 | 744 | <Price price="10" /> |
| MFA Phone Hours Project 2 | 744 | <Price price="10" /> |
| Compute Hours Micro Project 3 | 744 | <Price price="10" /> |
| MFA Phone Hours Project 3 | 744 | <Price price="10" /> |
| Subtotal | <Price price="150" /> | |
| Compute Credits | -<Price price="10" /> | |
| Total | <Price price="140" /> |
Project add-ons are billed in arrears based on how many hours you used them. If you remove the MFA Phone add-on, you are no longer billed from the time of removal onward.
| Line Item | Hours | Costs |
|---|---|---|
| Pro Plan | - | <Price price="25" /> |
| Compute Hours Micro Project 1 | 744 | <Price price="10" /> |
| MFA Phone Hours Project 1 | 24 | <Price price="2.46" /> |
| Subtotal | <Price price="37.46" /> | |
| Compute Credits | -<Price price="10" /> | |
| Total | <Price price="27.46" /> |