Credyt is usage-based billing infrastructure for vibe coders.
Ship credit packs, hybrid plans, and a real-time billing portal in one prompt. Wallet balance, top-ups, plan management. No billing backend to build.
The AI product on four model providers cannot tell you what each provider cost last week.
The bill arrives monthly. Routing decisions happen daily. A model swap decided on last month's bill is a swap decided on a stale graph.
Vendor cost has to be a query, not a quarterly
Total spend per vendor, broken down by category, is now a single query. Period filters included.
Most AI products run on more than one model provider. The monthly bill shows the total; it does not show what each provider cost per workload.
Costs attach to vendors at the event
Credyt's TypeScript SDK is available with full type coverage for every endpoint.
Strongly typed methods for wallet operations, authorization, usage capture, grants, and the billing portal. Node and Deno both supported.
Install via npm or yarn, configure the API key, and the SDK
An audit trail that doesn't record tokens can't answer questions about token cost.
If cost per request varies by model, prompt length, completion length, and retry count, the billed amount is a summary that discards the variables.
What you didn't record, you can't explain.