Kling Video Generation API

Kling AI video generation service with text-to-video, image-to-video, motion control, and video extension.

API home page: Ace Data Cloud - Kling Video Generation

Keywords: kling-ai, ai-video, video-generation, text-to-video, image-to-video, motion-control, rest-api, ai-api, aivideo, AI API, REST API, Developer API, Ace Data Cloud

Get your Ace Data Cloud API key

1. Open Ace Data Cloud → Applications. Sign in, or register an account first.
2. Find General application. If it has not been created, choose Initialize General Application. A general key can use the services available to your account; a dedicated application's key is limited to its service. Check the required service/model access and current pricing.
3. Copy the API Key from the application card, or open Keys / Manage Keys → Create to create a separate key for this integration. Give it a recognizable name so you can revoke or rotate it independently.
4. When creating a key, review Expiration Time, Set Usage Limitation, and Allowed APIs. Enable only the restrictions you need, allow the operations you will call, then click Create and copy the token from the key list. Task lookup does not grant permission to submit a generation. Confirm the application's balance can cover your first request; any trial allowance is whatever your account currently displays.
5. Copy only the token value, without quotation marks, spaces, or Bearer . An API Key / API Token field expects this raw value; only a manually configured HTTP Authorization header needs the Bearer prefix. A platform-... account-management token cannot replace a generation API key.

Save the key in the client's credential store or the environment variable shown below. Never put it in a prompt, shared workflow, screenshot, or Git commit. If authentication fails, check the full copied value, application/service access, expiration, usage limit, and balance before creating another key.

Why Use Kling Video Generation on Ace Data Cloud

• Unified developer platform with one API key, billing system, and usage tracking
• Production-ready AI API endpoints served from https://api.acedata.cloud
• English integration guides, API references, and service documentation
• Global-ready workflow for developers building chat, image, video, music, and search products

Overview

The Kling Videos Generation API generates official Kling AI videos by inputting custom parameters such as prompt, action, model, and optional reference images. It supports text-to-video (text2video), image-to-video (image2video), and video extension (extend) actions across a range of Kling models.

The Kling Tasks API queries the execution status of tasks generated by the Kling Videos Generation API or the Kling Motion Generation API using a task ID.

The Kling Motion Generation API generates videos with character motion driven by a reference image and a reference video, keeping character movements consistent with the reference video.

Application Process

To use the Kling Videos Generation API, apply for the corresponding service on the Kling Videos Generation API page. After entering the page, click the "Acquire" button.

There is a free quota available for first-time applicants, allowing you to use this API for free.

Quick Start

• Base URL: https://api.acedata.cloud
• Service page: Kling Video Generation on Ace Data Cloud
• Docs: Developer documentation

curl --request POST "https://api.acedata.cloud/kling/videos" \
  --header "Authorization: Bearer YOUR_API_KEY" \
  --header "Content-Type: application/json" \
  --data '{
    "action": "text2video",
    "model": "kling-v1",
    "prompt": "White ceramic coffee mug on glossy marble countertop with morning window light. Camera slowly rotates 360 degrees around the mug, pausing briefly at the handle."
  }'

APIs and Guides

Explore the supported endpoints and integration guides for Kling Video Generation.

API	Path	Integration Guidance
Kling Videos Generation API	/kling/videos	Kling Videos Generation API Integration Guide
Kling Tasks API	/kling/tasks	Kling Tasks API Integration Guide
Kling Motion Generation API	/kling/motion	Kling Motion Generation API Integration Guide

Related Resources

• Ace Data Cloud Developer Platform
• Ace Data Cloud Docs
• Status Page
• Ace Data Cloud GitHub Organization

Support

If you meet any issue, please check support info or browse the latest documentation on docs.acedata.cloud.