EV
evolink/nano-banana-2
Launched 2025-08-31 · Operating for 283 daysStripeWeChatAlipayCreem
Capability
Text to ImageImage to Image
Weighted Discount
-7%
Price Rank #4 / 10
Billing Mode
Per Token
Resolution
Param Completeness
100%
API Doc Score 69/100
OpenAI-compatible API, stable official channel, comprehensive error code docs
Pricing
| 0.5K | 1K | 2K | 4K |
|---|---|---|---|
$0.042 $0.045 -7% | $0.063 $0.067 -6% | $0.094 $0.101 -7% | $0.141 $0.151 -7% |
Price unit: USD, official price from Google public pricing (USD)
API
API Style
OpenAI CompatibleDelivery
Async (Polling)
SDK
REST Only
Output
url
Integration
Base URL
https://api.evolink.aiEndpoint
POST
/v1/images/generationsAuth
bearer(Authorization)
Content-Type
application/jsonRequest Parameters
| Name | Type | Required | Default | Values |
|---|---|---|---|---|
| model | string | required | — | gemini-3.1-flash-image-preview |
| prompt | string | required | — | — |
| size | string | optional | auto | auto1:11:44:11:88:1+9 |
| quality | string | optional | 2K | 0.5K1K2K4K |
| image_urls | array | optional | — | — |
Operational
Response Metadata
Yes
Developer Experience
Code Examples
curl
官方通道，质量参数用quality而非resolution，默认2K
Other Providers for This ModelNano Banana 2
| # | Provider | Weighted Discount | API Score | Completeness | Payment |
|---|---|---|---|---|---|
| 1 | APapimart | -56% | 84/100 | 100% | WeChatAlipay+3 |
| 2 | -42% | 73/100 | 100% | StripeWeChat+2 | |
| 3 | KIkie | -35% | 55/100 | 100% | CardPayPal+4 |
| 4 | -7% | 69/100 | 100% | StripeWeChat+2 | |
| 5 | -1% | 68/100 | 100% | StripePayPal+4 | |
| 6 | APapipass | -29% | 58/100 | 100% | Card |
| 7 | FAfal | +15% | 80/100 | 100% | CardACH |
| 8 | — | 65/100 | 100% | CardBank | |
| 9 | -29% | 48/100 | 100% | WeChatCrypto | |
| 10 | +11% | 66/100 | 100% | Card |