Enterprise

Buy model APIs the way your company buys

Bulk top-ups and invoices, with API keys and budgets split by workload. For specific needs, talk to us on WeChat.

Company account

One account, many API keys

Purchasing and settlement

How you top up, how you settle and what you pay can all go through your internal process.

01
Top-ups
Top up online (as shown in the console) or buy redemption codes offline through support. Codes are redeemed for credit in the console, which suits bulk top-ups.
02
Usage-based settlement
¥1 buys ¥1 of credit, drawn down by actual usage. No monthly fee and no minimum spend commitment.
03
Public prices
Every model's unit price in every group is public on the models page, and you can export a quote for internal approval.

We issue both China domestic invoices (fapiao) and overseas invoices: add our WeChat support and send your order number.

A group sets the route's source and price; the final call depends on your source and budget requirements.

Customer-facing products
Support bots, AI features inside SaaS and other products your customers use.
Suggested groups
OfficialCloud
Clear sources, suited to commercial use
Internal tools and batch jobs
Internal tools, offline batch processing, data labeling.
Suggested groups
Mixed sources
Cheaper, includes non-official sources
Chinese-language work
Chinese-language products and Chinese models.
Suggested groups
China Models
Special pricing for DeepSeek, Qwen, Kimi and other Chinese models
Image generation
E-commerce product shots and other image work.
Suggested groups
Image Direct / HD Image
Image Direct is an official relay; HD Image includes non-official sources

One account can hold many API keys: one per product, customer or environment.

Per-key spending cap
Give each key its own quota; once it is used up, that key stops working.
Expiry date
Keys for contractors or pilots expire on their own.
Model allowlist
Only the listed models can be called, so nobody burns budget on a pricier one by mistake.
IP allowlist
Only requests from your servers' IPs are accepted, an extra safeguard if a key leaks.
Usage and export
See usage and cost of every call by time, model and key, and export it for reconciliation.
Personal access tokens
Scoped tokens let scripts check balances and usage automatically.

The API is OpenAI-compatible and also speaks native Claude and Gemini formats. Swap the base_url and the API key.

If you get stuck while integrating, add our support on WeChat.

Base URLhttps://www.tutujin.com/v1

Add our support on WeChat, or leave your needs and contact details and we will get in touch.