E
Eligible Lark
## Summary
The API returns a
[400] invalid combination of model recraftv3 and style logo_raster
error, despite the documentation indicating that
logo_raster
style is supported in Recraft V3.
## Expected Behavior
According to the official API documentation (Appendix - List of styles), the
logo_raster
style with substyles (
emblem_graffiti
,
emblem_pop_art
,
emblem_punk
,
emblem_stamp
,
emblem_vintage
) should be available for Recraft V3 model.
## Actual Behavior
When attempting to generate an image using the
recraftv3
model with
logo_raster
style, the API returns:
[400] invalid combination of model recraftv3 and style logo_raster
## Steps to Reproduce
  1. Make a POST request to the generation endpoint
  2. Use the following parameters:
```json
{
"model": "recraftv3",
"prompt": "If You Can Read This Take Me Back to the Woods",
"n": 1,
"size": "1024x1024",
"style": "logo_raster",
"substyle": "emblem_pop_art"
}
```
  1. Receive 400 error response
## Tested Configurations
  • ❌
    Fails:
    model: "recraftv3"
    +
    style: "logo_raster"
  • ❌
    Fails:
    Omitting model parameter +
    style: "logo_raster"
  • ✅
    Works:
    model: "recraftv3"
    +
    style: "vector_illustration"
    +
    substyle: "mosaic"
## Environment
  • API Version: v1
  • Endpoint:
    /v1/generate
  • Tested Date: November 26, 2025
## Documentation Reference
According to the documentation table:
| Style | Recraft V3 substyles |
|-------|---------------------|
|
logo_raster
|
emblem_graffiti
,
emblem_pop_art
,
emblem_punk
,
emblem_stamp
,
emblem_vintage
|
The documentation shows Recraft V2 as "(not available)" for this style, implying it should work with V3.
## Possible Causes
  1. The
    logo_raster
    style is not yet implemented for Recraft V3 despite being documented
  2. There's a mismatch between documentation and actual API implementation
  3. The feature requires a different model parameter value not mentioned in the docs
## Additional Notes
This issue blocks users from generating raster-based logo designs using the latest model.