Regional
Suppliers processing in our Regional zone. The default for every new account: the strongest data control, with a growing list of models.
OpenAI-compatible API with data-zone control
One key.
Every open model.
DeepSeek, Qwen, GLM, Kimi, FLUX and more behind a single endpoint. You decide where your requests are processed, per account and per key, and pay only for the tokens you use.
- Regional or External processing
- Automatic failover
- Invoices for business
- Payments coming later
Cost estimate
Know the cost before you send a request
Explore a sample request cost. These are indicative estimates; final prices will be confirmed before API access opens.
Your prompt, chat history and any documents you send.
What the model writes back. A token is about ¾ of an English word.
Models & pricing
Preview pricing
Indicative prices in US dollars. Supplier costs and final prices are being verified; API use and payments are currently held.
| Model | Type | Where it runs | Context | Input | Output |
|---|---|---|---|---|---|
| Loading prices… | |||||
Data zones
Decide where your requests are processed
Every supplier we route to sits in a data zone. Your account and each API key say which zones may handle your data, and we never move a request into a zone you have not allowed, not even when a supplier is down.
External
Suppliers outside it, such as model makers' own APIs, including in China. The widest choice and the lowest prices. Used only after you opt in, and you can limit single keys to Regional.
Private
For enterprise customers: models served from your own cloud account or data centre, reachable only by your keys. Talk to us.
Each response carries x-data-zone and x-processing-region headers, and your usage log shows the zone and region of every request.
Drop-in compatible
Change two lines. Keep the rest of your code.
Works with the official OpenAI SDKs, LangChain, LlamaIndex, the Vercel AI SDK and any tool that lets you set a base URL.
- Streaming, tool calls and JSON mode
- Vision models accept images in messages
- Embeddings, rerank, images and speech with the same key
Why AI Master
Built for teams that ship
Always on
Popular models are served by more than one supplier. If one fails or runs out of capacity, your request moves to the next one in the zones you allow, without you changing a line of code.
Prepaid, never surprising
Top up once and spend down. Every request reserves its maximum cost first, so even many parallel requests can't overspend your balance.
Limits for every key
Give each app or teammate its own key, with a monthly spending cap and a list of allowed models.
Pay the way you like
Cards, Apple Pay and Google Pay, PayPal, or over 100 cryptocurrencies. Business accounts can also pay by bank transfer.
Receipts finance accepts
Every payment gets a numbered receipt with your company name, address and tax ID, ready to print or save as PDF.
Usage down to the request
Tokens, cost and latency for every call, filterable by key and model. Export to CSV whenever you need it.
Your prompts stay yours
We record usage metadata for billing. We don't store your prompts or the model's answers.
Stable model names
Use aimaster-fast or aimaster-pro and we keep them pointed at the best current model, so a model retiring never breaks your app.
Questions
Does it work with the OpenAI SDK?
Yes. Set the base URL to https://www.aimaster.cloud/v1 and use your AI Master key as the API key. Model IDs are in the price list above and at GET /v1/models.
How does billing work?
You add credit to your balance, and each request is charged from it based on the tokens or units the model reports. We email you when your balance runs low. When it runs out, requests return HTTP 402 until you top up.
Which payment methods do you accept?
Cards (Visa, Mastercard, American Express, Apple Pay, Google Pay) through Stripe, PayPal, and cryptocurrencies such as BTC, ETH, USDT and USDC through NOWPayments. Business accounts can also pay by bank transfer.
Can I get an invoice for my company?
Yes. Choose a business account and add your company name, address and tax ID in Settings. Every payment then gets a numbered receipt you can print or save as PDF.
Where is my data processed?
That is up to you. Each supplier is in the Regional or the External zone, and requests only go to zones your account allows; you can also limit single API keys to Regional. New accounts choose at sign-up. Every response and every line of your usage log shows the zone and region that handled it.
What happens if a model provider goes down?
Where a model has more than one supplier in your allowed zones, we retry the next one automatically. You are only charged for the request that succeeds.
Do you store my prompts?
No. We record request metadata (time, model, token counts, cost and latency) for billing and support. Prompts and outputs pass through to the model and are not stored by us. See the privacy policy.
Can I get my money back?
See the refund policy for when unused credit can be refunded.
Explore AI Master
Explore the models, data zones and documentation while we prepare the full platform.
Launch status