1---
 2title: Billing - Zed AI
 3description: Manage Zed AI billing, payment methods, invoices, threshold billing, and sales tax information.
 4---
 5
 6# Billing
 7
 8This page covers billing for Zed's [subscription plans](./subscription.md). For details on what's included in each plan and how token usage works, see [Plans and Usage](./plans-and-usage.md).
 9
10We use Stripe as our payments provider, and Orb for invoicing and metering. All Pro plans require payment via credit card or other supported payment method.
11For invoice-based billing, a Business plan is required. Contact [sales@zed.dev](mailto:sales@zed.dev) for more information.
12
13## Billing Information {#settings}
14
15Access billing information and settings at [dashboard.zed.dev/account](https://dashboard.zed.dev/account).
16This page embeds data from Orb, our invoicing and metering partner.
17
18## Billing Cycles {#billing-cycles}
19
20Zed is billed on a monthly basis based on the date you initially subscribe. You'll receive _at least_ one invoice from Zed each month you're subscribed to Zed Pro, and more than one if you use more than $10 in incremental token spend within the month.
21
22## Threshold Billing {#threshold-billing}
23
24Zed utilizes threshold billing to ensure timely collection of owed monies and prevent abuse. Every time your usage of Zed's hosted models crosses a $10 spend threshold, a new invoice is generated, and the threshold resets to $0.
25
26For example,
27
28- You subscribe on February 1. Your first invoice is $10.
29- You use $12 of incremental tokens in the month of February, with the first $10 spent on February 15. You'll receive an invoice for $10 on February 15
30- On March 1, you receive an invoice for $12: $10 (March Pro subscription) and $2 in leftover token spend, since your usage didn't cross the $10 threshold.
31
32## Payment Failures {#payment-failures}
33
34If payment of an invoice fails, Zed will block usage of our hosted models until the payment is complete. Email [billing-support@zed.dev](mailto:billing-support@zed.dev) for assistance.
35
36## Invoice History {#invoice-history}
37
38You can access your invoice history by navigating to [dashboard.zed.dev/account](https://dashboard.zed.dev/account) and clicking `Invoice history` within the embedded Orb portal.
39
40If you require historical Stripe invoices, email [billing-support@zed.dev](mailto:billing-support@zed.dev)
41
42## Updating Billing Information {#updating-billing-info}
43
44Email [billing-support@zed.dev](mailto:billing-support@zed.dev) for help updating payment methods, names, addresses, and tax information.
45
46> Self-service billing updates will be available in a future release.
47
48Please note that changes to billing information will **only** affect future invoices — **we cannot modify historical invoices**.
49
50## Sales Tax {#sales-tax}
51
52Zed partners with [Sphere](https://www.getsphere.com/) to calculate indirect tax rate for invoices, based on customer location and the product being sold. Tax is listed as a separate line item on invoices, based preferentially on your billing address, followed by the card issue country known to Stripe.
53
54If you have a VAT/GST ID, you can add it at during checkout. Check the box that denotes you as a business.
55
56Please note that changes to VAT/GST IDs and address will **only** affect future invoices — **we cannot modify historical invoices**.
57Questions or issues can be directed to [billing-support@zed.dev](mailto:billing-support@zed.dev).