---
title: "flux-pulid (balanced)"
method: POST
path: "/api/v1/flux-pulid"
tags: ["Image: Edit & Reference"]
---

# flux-pulid (balanced)

`POST /api/v1/flux-pulid`

## Request

- Base URL: `https://api.muapi.ai`
- URL: `https://api.muapi.ai/api/v1/flux-pulid`
- Auth: one of:
  - API key in header `x-api-key`
  - OAuth 2 (client credentials, token URL `https://api.muapi.ai/oauth/token`)

Generate images with consistent face/identity using Flux PuLID (Pure Identity). Input: text prompt, reference face image. Output: image with matching identity. Use for: face-consistent generation, portrait generation, person in scene.

## Query parameters

- `webhook` string
- `team_id` integer, nullable

## Headers

- `x-api-key` string
- `x-embed-code` string, nullable
- `x-agent-embed-code` string, nullable
- `x-whitelabel-studio` string, nullable
- `authorization` string, nullable

## Request body

- FluxPulidRequest
  - `prompt` string, required
  - `image_url` string, uri, required
  - `webhook_url` string, uri, nullable
  - `aspect_ratio` '9:16' | '16:9' | '1:1' | '4:3' | '3:4'

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/muapi/apis/muapi-api.md) · [All operations](https://skmtc.dev/muapi/apis/muapi-api/llms.txt) · [OpenAPI document](https://skmtc.dev/muapi/apis/muapi-api/revisions/e4b7374381e5?raw)