Add support for AI Credit billing endpoint

[elliotpeele]

With the recent introduction of AI Credits, there is a new endpoint for AI Credit usage:

/organizations/ORG/settings/billing/ai_credit/usage

The data structure looks to be the same as the premium request billing API.

{
"timePeriod": {
"year": 2026,
"month": 6
},
"organization": "ORG",
"usageItems": [
{
"product": "Copilot",
"sku": "Copilot AI Credits",
"model": "Auto: Claude Haiku 4.5",
"unitType": "ai-credits",
"pricePerUnit": 0.01,
"grossQuantity": 3956.1799545,
"grossAmount": 39.561799545,
"discountQuantity": 3956.1799545,
"discountAmount": 39.561799545,
"netQuantity": 0.0,
"netAmount": 0.0
},
{
"product": "Copilot",
"sku": "Copilot AI Credits",
"model": "Auto: Claude Sonnet 4.6",
"unitType": "ai-credits",
"pricePerUnit": 0.01,
"grossQuantity": 9498.6969165,
"grossAmount": 94.986969165,
"discountQuantity": 9564.710256,
"discountAmount": 95.64710256,
"netQuantity": 0.0,
"netAmount": 0.0
}
]
}

[gmlewis]

Thank you, @elliotpeele - would you like to work on this issue, or shall we open it up to our other great contributors?

[elliotpeele]

@gmlewis, I don't have time right now to do the implementation. Please feel free to open it up to other contributors. Thanks for asking.

[maishivamhoo123]

@gmlewis can you please assign this issue to me ? i love to contribute to this issue .

[maishivamhoo123]

@elliotpeele can you please send the official docs link for this /organizations/ORG/settings/billing/ai_credit/usage endpoint. Thank you.

[elliotpeele]

@maishivamhoo123, it doesn't look like GitHub has published the API documentation yet.

[maishivamhoo123]

@gmlewis as the GitHub didn't publish the API documentation yet. what should i keep it here

// GetAICreditUsage returns the AI credit billing usage for an organization.
//
// GitHub API docs: 
//
//meta:operation GET /organizations/{org}/settings/billing/ai_credit/usage
func (s *BillingService) GetAICreditUsage(ctx context.Context, org string) (*AICreditUsage, *Response, error) {

at GitHub API docs: part should i leave it blank or do i need to add anything ?
Thank you !

[gmlewis]

should i leave it blank or do i need to add anything ?

You can leave it as-is if all the ci/cd tests pass. Do you have a PR? It is much, much easier to review code in a PR than in an issue, BTW.

[maishivamhoo123]

should i leave it blank or do i need to add anything ?

You can leave it as-is if all the ci/cd tests pass. Do you have a PR? It is much, much easier to review code in a PR than in an issue, BTW.

Yaa i am raising the PR.
Thank you.

[ViacheslavKudinov]

Hi
GitHub updated API.
Now it is available on API doc https://docs.github.com/en/rest/billing/usage?apiVersion=2026-03-10#get-billing-ai-credit-usage-report-for-an-organization (ORG level),
but there are also endpoints for User and Enterprise

[gmlewis]

Hi GitHub updated API. Now it is available on API doc https://docs.github.com/en/rest/billing/usage?apiVersion=2026-03-10#get-billing-ai-credit-usage-report-for-an-organization (ORG level), but there are also endpoints for User and Enterprise

Reopening so that the Enterprise endpoint can be added.