baidu API Pricing
All 8 baidu models by input price. Refreshed hourly.
| Model | Input /1M | Output /1M | Blended | Context | Intelligence | CPS | |
|---|---|---|---|---|---|---|---|
| Baidu: ERNIE 4.5 300B A47B | $0.28 | $1.10 | $0.48 | 131K | 8 | B | Details → |
| Baidu Qianfan: CoBuddy (free) | Free | Free | $0.00 | 131K | — | — | Details → |
| Baidu: Qianfan-OCR-Fast (free) | Free | Free | $0.00 | 66K | — | — | Details → |
| Baidu: Qianfan-OCR-Fast | $0.68 | $2.81 | $1.21 | 66K | — | — | Details → |
| Baidu: ERNIE 4.5 VL 424B A47B | $0.42 | $1.25 | $0.63 | 123K | — | — | Details → |
| Baidu: ERNIE 4.5 21B A3B | $0.07 | $0.28 | $0.12 | 131K | — | — | Details → |
| Baidu: ERNIE 4.5 21B A3B Thinking | $0.07 | $0.28 | $0.12 | 131K | — | — | Details → |
| Baidu: ERNIE 4.5 VL 28B A3B | $0.14 | $0.56 | $0.24 | 131K | — | — | Details → |
FAQ
What is the cheapest baidu model?
By input price, Baidu: ERNIE 4.5 300B A47B is lowest ($0.28/1M tokens). See the full table above.
How is baidu priced?
Usage-based: input and output priced separately per 1M tokens, with cache read/write discounts on some models. The Blended column estimates a typical 3:1 request cost.