Prepaid credits
Load a balance before you build. Your spend is visible before the request leaves your client.
PREPAID AI ACCESS / PAYG BILLING
One API key. One OpenAI-compatible endpoint. Prepaid credits and transparent token billing, managed from Telegram.

USAGII / ACCESS LAYER
credit balance / token usage / api key lifecycle
No dashboard maze. Start the bot, receive your key, and point your client at the endpoint.
Open Telegram and create your account in seconds.
/startTop up credits with the payment method available to you.
/topupCopy your private API key and use any OpenAI-compatible client.
/mykeyLoad a balance before you build. Your spend is visible before the request leaves your client.
Every completed request is measured by token type, so you pay for actual usage instead of a seat.
Check balance, rotate keys, view usage, and top up without another admin console.
curl https://api.usagii.me/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"your-model","messages":[{"role":"user","content":"Hello"}]}'Works with OpenAI SDKs, curl, agents, and any client that accepts a base URL.
No signup form. No waiting list. The bot handles the rest.