Photo Face Swap

Vendor: Muke Labs

Image

Swap a face into a target photo while preserving the scene

Typical latency: 10-60s
Reference inputs: Up to 2
toolId: photo-face-swap

Input modes

image-to-image

Parameters

Parameter	Type	Default	Values	Notes
face_swap_strength	slider	75	1–100	Higher values follow the face reference more strongly
face_swap_expression	select	natural_blend	natural_blend \| preserve_target \| match_reference	Whose facial expression the result keeps.
face_swap_preserve_hair	toggle	true	—	Keeps the target hairstyle, headwear, and nearby accessories
resolution	select	1K	1K \| 2K \| 4K	Higher resolution gives more detail and usually takes longer
aspect_ratio	select	1:1	1:1 \| 3:2 \| 2:3 \| 16:9 \| 9:16	Output frame shape.

Pricing

Pricing will be published shortly — contact us for early access rates

Prices last updated: —

API example

POST /v1/generations — photo-face-swap

curl -X POST https://api.mukelabs.com/v1/generations \
  -H "Authorization: Bearer $MUKE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "toolId": "photo-face-swap",
    "inputMode": "image-to-image",
    "prompt": "your prompt here",
    "params": { "face_swap_expression": "natural_blend" },
    "references": [],
    "idempotencyKey": "a-unique-key-per-task",
    "subjectId": "your-user-id"
  }'

FAQ

How do I call Photo Face Swap on Muke Labs?

Submit POST /v1/generations with toolId "photo-face-swap" and one of its input modes (image-to-image), then poll GET /v1/generations/{jobId} for the result.

What does Photo Face Swap cost?

Public pricing for this model is being finalized — contact us for early access rates. All tasks are billed from your prepaid USD balance and failed tasks refund automatically.

What happens if a task fails?

The job returns status "failed" with a typed error code, and its charge is returned to your balance automatically.

Where do I get an API key?

Create one in the developer portal (https://portal.muke.name), then send it as a Bearer token on every request.