> ## Documentation Index > Fetch the complete documentation index at: https://docs.magnific.com/llms.txt > Use this file to discover all available pages before exploring further. # Kling 3.0 Turbo T2V 720p - Generate video > Generate AI video from a text prompt using Kling 3.0 Turbo at 720p resolution, a fast text-to-video model from the Kling 3.0 family. **Features:** - **Text-to-video**: Generate videos from detailed text prompts - **Resolution**: Fixed 720p output - **Aspect ratio**: Landscape (16:9), portrait (9:16), or square (1:1) - **Duration**: 3-15 seconds **How it works:** 1. Submit a text prompt describing your desired video 2. Receive a task ID to track progress 3. Poll the status endpoint or use a `webhook_url` to get notified when the task completes 4. Download the generated video from the result URL (valid for 24 hours) ## OpenAPI ````yaml post /v1/ai/text-to-video/kling-v3-turbo-720p openapi: 3.0.0 info: description: >- The Magnific API is your gateway to a vast collection of high-quality digital resources for your applications and projects. As a leading platform, it offers a wide range of graphics, including vectors, photos, illustrations, icons, PSD templates, and more, all curated by talented designers from around the world. title: Magnific API version: 1.0.0 servers: - description: B2B API Production V1 url: https://api.magnific.com security: - magnificApiKey: [] paths: /v1/ai/text-to-video/kling-v3-turbo-720p: post: tags: - video - kling-v3-turbo-t2v-720p - background_tasks summary: Kling 3.0 Turbo T2V 720p - Generate video description: > Generate AI video from a text prompt using Kling 3.0 Turbo at 720p resolution, a fast text-to-video model from the Kling 3.0 family. **Features:** - **Text-to-video**: Generate videos from detailed text prompts - **Resolution**: Fixed 720p output - **Aspect ratio**: Landscape (16:9), portrait (9:16), or square (1:1) - **Duration**: 3-15 seconds **How it works:** 1. Submit a text prompt describing your desired video 2. Receive a task ID to track progress 3. Poll the status endpoint or use a `webhook_url` to get notified when the task completes 4. Download the generated video from the result URL (valid for 24 hours) operationId: postAiTextToVideoKlingV3Turbo720p requestBody: content: application/json: schema: $ref: '#/components/schemas/kling-v3-turbo-t2v-request' required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/task-detail-200-default-response' description: OK - Task created successfully '400': content: application/json: examples: invalid_page: summary: Parameter 'page' is not valid value: message: Parameter 'page' must be greater than 0 invalid_query: summary: Parameter 'query' is not valid value: message: Parameter 'query' must not be empty invalid_filter: summary: Parameter 'filter' is not valid value: message: Parameter 'filter' is not valid generic_bad_request: summary: Bad Request value: message: Parameter ':attribute' is not valid schema: $ref: '#/components/schemas/get_all_style_transfer_tasks_400_response' application/problem+json: examples: invalid_page: summary: Parameter 'page' is not valid value: message: Validation error invalid_params: - field: page reason: Parameter 'page' must be greater than 0 - field: per_page reason: Parameter 'per_page' must be greater than 0 schema: $ref: >- #/components/schemas/get_all_style_transfer_tasks_400_response_1 description: >- Bad Request - The server could not understand the request due to invalid syntax. '401': content: application/json: examples: invalid_api_key: summary: API key is not valid value: message: Invalid API key missing_api_key: summary: API key is not provided value: message: Missing API key schema: $ref: '#/components/schemas/get_all_style_transfer_tasks_400_response' description: >- Unauthorized - The client must authenticate itself to get the requested response. '500': content: application/json: schema: $ref: '#/components/schemas/get_all_style_transfer_tasks_500_response' description: >- Internal Server Error - The server has encountered a situation it doesn't know how to handle. '503': content: application/json: schema: $ref: '#/components/schemas/get_all_style_transfer_tasks_503_response' description: Service Unavailable components: schemas: kling-v3-turbo-t2v-request: properties: webhook_url: description: > Optional callback URL that will receive asynchronous notifications whenever the task changes status. The payload sent to this URL is the same as the corresponding GET endpoint response, but without the data field. example: https://www.example.com/webhook format: uri type: string prompt: description: > Text prompt describing the video you want to generate. Maximum 3072 characters; 2500 or fewer is recommended. **Tips for better results:** - Be specific about the scene, subjects, motion, and camera movement - Describe the lighting, atmosphere, and visual style - Add negative descriptions inline (for example, "no text, no blur") to steer the model away from unwanted elements example: A beautiful sunset over the ocean, gentle waves, cinematic lighting maxLength: 3072 minLength: 1 type: string aspect_ratio: default: '16:9' description: > Aspect ratio of the generated video: - `16:9`: Landscape (widescreen) - ideal for YouTube, presentations - `9:16`: Portrait (vertical) - ideal for TikTok, Instagram Stories, Reels - `1:1`: Square - ideal for Instagram posts, social media enum: - '16:9' - '9:16' - '1:1' type: string duration: default: '5' description: | Duration of the generated video in seconds. **Range:** 3-15 seconds enum: - '3' - '4' - '5' - '6' - '7' - '8' - '9' - '10' - '11' - '12' - '13' - '14' - '15' type: string required: - prompt type: object task-detail-200-default-response: description: OK - The task exists and the status is returned get_all_style_transfer_tasks_400_response: example: message: message properties: message: type: string type: object get_all_style_transfer_tasks_400_response_1: properties: problem: $ref: >- #/components/schemas/get_all_style_transfer_tasks_400_response_1_problem type: object get_all_style_transfer_tasks_500_response: example: message: Internal Server Error properties: message: example: Internal Server Error type: string type: object get_all_style_transfer_tasks_503_response: example: message: Service Unavailable. Please try again later. properties: message: example: Service Unavailable. Please try again later. type: string type: object get_all_style_transfer_tasks_400_response_1_problem: properties: message: example: Validation error type: string invalid_params: items: $ref: >- #/components/schemas/get_all_style_transfer_tasks_400_response_1_problem_invalid_params_inner type: array required: - invalid_params - message type: object get_all_style_transfer_tasks_400_response_1_problem_invalid_params_inner: properties: name: description: Name of the invalid parameter. example: page type: string field: description: Field of the invalid parameter. Mirrors `name`. example: page type: string reason: example: Parameter 'page' must be greater than 0 type: string required: - field - name - reason type: object securitySchemes: magnificApiKey: description: > Your Magnific API key. Required for authentication. [Learn how to obtain an API key](https://docs.magnific.com/quickstart) in: header name: x-magnific-api-key type: apiKey ````