Private AI API
for coding agents
One OpenAI-compatible endpoint for Claude Code, Codex CLI, opencode and any API client. Top up your balance and pay only for the tokens your requests actually use.
- Pay-as-you-go in $
- Top-up from $1
- RUB: bank card
- USD / EUR
- Crypto
request
response
How it works
Three steps from a key to your first response.
Get a key
Open the dashboard and create an API key. One key works in all compatible clients.
Point your client
Any OpenAI-compatible tool: change the base URL to https://ai.ru.itisxiao.cc/v1 and paste the key. SDKs, agents, chat UIs.
Work as usual
Your balance and the exact token usage per key are visible in the dashboard, so costs stay under control.
Built for your tools
One XiaoAI key for the tools you already work in.
What your money is charged for
A simple rule: every request is billed by the actual token count returned by the model API.
Real API capacity
You receive the real amount of API capacity that you paid for. The dashboard shows balance, token usage and request statistics.
Input and output counted separately
Prompt and completion tokens are counted independently, exactly as the model API reports them.
No hidden costs
Successful requests are billed, admin and test errors are never disguised as user costs.
Payments
Start with as little as $1. Pay in rubles by bank card, in USD or EUR, or with crypto, whichever suits you.
Privacy first
We do not store the content of your prompts or model responses. Only technical facts needed for operation are kept: request time, token counts, model and billing metadata.
Limit control
The dashboard shows your balance and usage per key. That helps prevent unexpected costs and makes token spending transparent.
Always up-to-date models
The catalog changes constantly, so we do not list model names here. Open the dashboard — the current model list is always there.
FAQ
How do I get an API key?
Open the dashboard, create an API key and use it in any compatible client.
How do I top up my balance?
From the dashboard: pay in rubles by bank card, in USD or EUR, or with crypto. The minimum top-up is $1.
Which models are available?
The current list changes regularly and is always shown in the dashboard after you sign in. That is why we do not publish it on the landing page.
What am I charged for?
Only for the actual token usage of your requests. Input and output tokens are counted separately, and your usage is visible in the dashboard.
What if something does not work?
Write to the support bot @xiaoaisup_bot. We help with connection, account, and service issues.
Ready to start?
Create a key in the dashboard and connect any compatible client — first response in minutes. Top up in RUB, USD, EUR or crypto.