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@xpert-ai/plugin-kling

v0.1.1

Published

Kling AI video generation plugin for Xpert

Vulnerabilities

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  • 0Low

Links

Git

Maintainers

tiven.wangtiven.wang

Keywords

Readme

Kling AI video generation

@xpert-ai/plugin-kling provides asynchronous Kling AI video generation tools for Xpert and implements the platform videoGeneration protocol v2.

Authentication

The runtime uses the current Kling API 2.0 API Key flow:

Authorization: Bearer <api-key>

The plugin never writes the API key, provider result URLs, or complete provider responses to logs or Workspace metadata. Access Key / Secret Key JWT credentials are intentionally not accepted by the runtime because Kling's current documentation limits that credential format to legacy API designs and states that new models require an API Key.

Capability matrix

| Model | Text to video | Image to video | First + last frame | Raw reference images | | --- | --- | --- | --- | --- | | kling-v3 | Yes | Yes | Yes | No | | kling-v3-omni | Yes | Yes | Yes | Up to 7 | | kling-3.0-turbo | Yes | Yes | No | No |

The plugin does not declare raw reference video or audio support. The current Omni API accepts a reference video by URL, while Xpert supplies private Workspace file references; no official upload transport was verified that would make those files safely reachable by Kling. Kling Elements are also not treated as raw reference images: the provider requires a separately created element_id.

No cancellation tool is exposed because the current official task API documents creation and query but does not document cancellation.

Official documentation decisions

Checked on 2026-08-07:

The implementation uses https://api-singapore.klingai.com, /tasks?task_ids=..., and the official task statuses submitted, processing, succeeded, and failed. Completed MP4 output is downloaded immediately and persisted through Workspace Files because provider result URLs expire.

Development

corepack pnpm build
corepack pnpm test