> ## Documentation Index > Fetch the complete documentation index at: https://docs.modellix.ai/llms.txt > Use this file to discover all available pages before exploring further. # Restyle Video > [Core Function] PixVerse Restyle re-renders an existing video into a new visual style. [Strengths] Consistent style transfer across all frames. [Best For] Turning footage into anime/3D/painterly looks, stylized remixes. [Limitations] Do NOT use this to change content, motion, or add new scenes; it only re-renders the visual style of an existing video. It requires an input video, and you must provide EITHER restyle_id (a preset style code from the PixVerse restyle list) OR restyle_prompt (free-text style, max 2048 chars), not both. [Routing] Use when the user wants to change the look of an existing video. Use restyle_id for an official preset, restyle_prompt for a custom style. ## OpenAPI ````yaml /model-api/pixverse/pixverse-v2v.json post /pixverse/video-restyle openapi: 3.1.0 info: description: >- The video-to-video models API from PixVerse. Includes lip sync, restyle, extend, motion control (mimic), and upscale. Tasks are asynchronous: submit, then poll the task endpoint for the result. version: 1.0.0 contact: name: Modellix Support email: support@modellix.ai title: PixVerse Video-to-Video Models API servers: - url: https://api.modellix.ai/api/v1 description: The video-to-video models API from PixVerse. security: - bearerAuth: [] paths: /pixverse/video-restyle: post: summary: Restyle Video description: >- [Core Function] PixVerse Restyle re-renders an existing video into a new visual style. [Strengths] Consistent style transfer across all frames. [Best For] Turning footage into anime/3D/painterly looks, stylized remixes. [Limitations] Do NOT use this to change content, motion, or add new scenes; it only re-renders the visual style of an existing video. It requires an input video, and you must provide EITHER restyle_id (a preset style code from the PixVerse restyle list) OR restyle_prompt (free-text style, max 2048 chars), not both. [Routing] Use when the user wants to change the look of an existing video. Use restyle_id for an official preset, restyle_prompt for a custom style. operationId: pixverseVideoRestyleAsync requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/PixverseRestyleRequest' examples: preset: summary: Preset style (restyle_id) value: video: https://example.com/clip.mp4 restyle_id: cyberpunk prompt: summary: Custom style (restyle_prompt) value: video: https://example.com/clip.mp4 restyle_prompt: Japanese anime style, soft cel shading responses: '200': description: Task submitted successfully content: application/json: schema: $ref: '#/components/schemas/AsyncTaskResponse' example: code: 0 message: success data: status: pending task_id: task-pixverse-restyle-001 model_id: pixverse/video-restyle get_result: method: GET url: >- https://api.modellix.ai/api/v1/tasks/task-pixverse-restyle-001 '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '429': $ref: '#/components/responses/TooManyRequests' '500': $ref: '#/components/responses/InternalServerError' components: schemas: PixverseRestyleRequest: type: object required: - video description: >- PixVerse restyle request. Requires an input video plus a style source: provide EITHER restyle_id, OR restyle_prompt. The two are mutually exclusive. properties: video: type: string minLength: 1 description: Input video URL (publicly accessible). example: https://example.com/clip.mp4 restyle_id: type: string enum: - felted-art - origami - ukiyo-e - cyberpunk - clay - baroque - van-gogh - animal-world description: >- Preset restyle (semantic code; as of 2026-06-26): felted-art, origami, ukiyo-e, cyberpunk, clay, baroque, van-gogh, animal-world. Mutually exclusive with restyle_prompt. example: cyberpunk restyle_prompt: type: string minLength: 1 maxLength: 2048 description: Free-text style description. Mutually exclusive with restyle_id. example: Japanese anime style, soft cel shading seed: type: integer minimum: 0 maximum: 2147483647 description: Random seed (omit for random). example: 0 AsyncTaskResponse: type: object required: - code - message - data properties: code: type: integer description: Response code, 0 indicates success example: 0 message: type: string description: Response message example: success data: type: object required: - status - task_id - model_id properties: status: type: string enum: - pending - processing description: Task status example: pending task_id: type: string description: Unique task identifier for polling example: task-abc123 model_id: type: string description: Model ID in `provider/model` format example: pixverse/lipsync get_result: type: object description: API information to query the task result properties: method: type: string example: GET url: type: string example: https://api.modellix.ai/api/v1/tasks/task-abc123 description: Detailed data about the submitted asynchronous task. ErrorResponse: type: object required: - code - message properties: code: type: integer example: 400 message: type: string example: 'Invalid parameters: parameter ''video'' is required' responses: BadRequest: description: Invalid request parameters content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: code: 400 message: 'Invalid parameters: parameter ''video'' is required' Unauthorized: description: Unauthorized - Invalid or missing API Key content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: code: 401 message: 'Authentication failed: invalid API key' TooManyRequests: description: Too many requests - Rate limit exceeded headers: X-RateLimit-Limit: description: Maximum requests per minute schema: type: integer example: 100 X-RateLimit-Remaining: description: Remaining quota in current window schema: type: integer example: 0 X-RateLimit-Reset: description: Rate limit window reset time (Unix timestamp) schema: type: integer example: 1704067260 content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: code: 429 message: >- Rate limit exceeded: 100 requests per minute, retry after 60 seconds InternalServerError: description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: code: 500 message: Internal server error securitySchemes: bearerAuth: type: http scheme: bearer description: 'API Key authentication. Format: `Bearer YOUR_API_KEY`.' ````