Claude · vision · prompt workflow
Turn an image into a prompt with Claude
Create a structured positive prompt, negative prompt, target-model settings, and warnings from visible details. The result is an interpretation—not the source image’s original prompt or a reproduction guarantee.
REST clients call POST /api/prompt-director/from-image; MCP clients call image_to_prompt.
Use it responsibly
- Use
describe_imageinstead when the user only needs a caption. - Do not claim identity preservation or the original hidden prompt.
- Review multi-subject and composition warnings before generation.
- Ask before enabling the optional Advanced Optimizer.
{"image_url":"https://example.com/reference.png",
"medium":"realistic","direction":"soft studio light"}
The standard vision operation uses 2 flexible credits. Advanced adds 1 credit only on success. Uploads are capped at 8 MB.