> ## Documentation Index > Fetch the complete documentation index at: https://docs.acedata.cloud/llms.txt > Use this file to discover all available pages before exploring further. # Face swap based on the provided image. ## OpenAPI ````yaml /openapi/face-change.json post /face/swap openapi: 3.0.0 info: title: Face Transformation version: 1.0.0 description: API reference for Face Transformation on Ace Data Cloud. servers: - url: https://api.acedata.cloud description: Ace Data Cloud API security: - bearerAuth: [] paths: /face/swap: post: summary: Face swap based on the provided image. parameters: - in: header name: accept schema: enum: - application/json - application/x-ndjson type: string required: false description: Face Swap Param Accept requestBody: content: application/json: schema: type: object properties: timeout: type: number description: Face Swap Timeout callback_url: type: string description: Face Swap Callback Url async: type: boolean description: Face Swap Async source_image_url: type: string example: >- https://i.ibb.co/m9BFL9J/ad61a39afd9079e57a5908c0bd9dd995.jpg description: Face Swap Source Image Url target_image_url: type: string example: https://i.ibb.co/LnLYwhR/66f41e64b1922.jpg description: Face Swap Target Image Url required: true responses: '200': content: application/json: schema: type: object properties: success: type: boolean description: Face Swap Response 200 Success task_id: type: string description: Face Swap Response 200 Task Id image_url: type: string description: Face Swap Response 200 Image Url image_width: type: string description: Face Swap Response 200 Image Width image_height: type: string description: Face Swap Response 200 Image Height description: Face Swap Response 200 '400': content: application/json: schema: oneOf: - type: object example: error: code: token_mismatched message: The specified token is not matched with API. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: token_mismatched description: Face Swap Response 400 Error Code message: type: string example: The specified token is not matched with API. description: Face Swap Response 400 Error Message trace_id: type: string description: Face Swap Response 400 Trace Id - type: object example: error: code: api_not_implemented message: The API is not implemented. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: api_not_implemented description: Face Swap Response 400 Error Code 2 message: type: string example: The API is not implemented. description: Face Swap Response 400 Error Message 2 trace_id: type: string description: Face Swap Response 400 Trace Id 2 description: Face Swap Response 400 '401': content: application/json: schema: oneOf: - type: object example: error: code: invalid_token message: The specified token is invalid or wrong. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: invalid_token description: Face Swap Response 401 Error Code message: type: string example: The specified token is invalid or wrong. description: Face Swap Response 401 Error Message trace_id: type: string description: Face Swap Response 401 Trace Id description: Face Swap Response 401 '403': content: application/json: schema: oneOf: - type: object example: error: code: forbidden message: >- Sorry! Our Al moderators feel your prompt might be against our community standards. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: forbidden description: Face Swap Response 403 Error Code message: type: string example: >- Sorry! Our Al moderators feel your prompt might be against our community standards. description: Face Swap Response 403 Error Message trace_id: type: string description: Face Swap Response 403 Trace Id description: Face Swap Response 403 '429': content: application/json: schema: oneOf: - type: object example: error: code: too_many_requests message: You have exceeded the rate limit. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: too_many_requests description: Face Swap Response 429 Error Code message: type: string example: You have exceeded the rate limit. description: Face Swap Response 429 Error Message trace_id: type: string description: Face Swap Response 429 Trace Id description: Face Swap Response 429 '500': content: application/json: schema: oneOf: - type: object example: error: code: api_error message: Internal server error. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: api_error description: Face Swap Response 500 Error Code message: type: string example: Internal server error. description: Face Swap Response 500 Error Message trace_id: type: string description: Face Swap Response 500 Trace Id description: Face Swap Response 500 '504': content: application/json: schema: oneOf: - type: object example: error: code: timeout message: Timeout to generate the image. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: timeout description: Face Swap Response 504 Error Code message: type: string example: Timeout to generate the image. description: Face Swap Response 504 Error Message trace_id: type: string description: Face Swap Response 504 Trace Id description: Face Swap Response 504 security: - bearerAuth: [] components: securitySchemes: bearerAuth: type: http scheme: bearer description: API token from https://platform.acedata.cloud ````