How to use Kling Create Voice
- Add audio as the source.
- Adjust the settings, or keep the defaults.
- Choose Open in a workflow. Sign in, check the credit estimate on the board, then run it.
- Connect the result to the next step on the board, such as an editor or another model.
Inputs explained
- Voice Sample (required)
- 5 to 30 seconds of one speaker, no music or other voices. An MP3 or WAV recording, or an MP4 or MOV video (its sound is used). Wire your own upload, or a text to speech line from one of your runs. A sample Kling refuses is refunded. Type: audio.
- Voice Name (optional)
- Name shown in your saved voices. Type: text. Default: "Kling voice".
- I own this voice or have permission to clone it (required)
- Set the i own this voice or have permission to clone it used by this model. Type: boolean. Default: false.
Tips before you run
Start with the default settings and change one input at a time. Keep the result you like on your board so the next step can use it.
If you add a reference file, use a link the workflow can read. Check the inputs and credit estimate on the board before starting a run.
Kling Create Voice pricing
Kling Create Voice costs about 1 credits per run at default settings. You pay with Wireflow credits, and the board shows the estimate for your settings before you run.
See Wireflow plans and credits
Kling Create Voice API
Run Kling Create Voice from your own code with the Wireflow API. Open it in a workflow, then call the run endpoint with that workflow's ID and poll for the result. Agents can run it through MCP.
# Model: Kling Create Voice. Open a workflow first.
# Replace YOUR_WORKFLOW_ID with the ID in its /flow/ URL.
curl 'https://www.wireflow.ai/api/v1/workflows/YOUR_WORKFLOW_ID/run' \
-H 'Authorization: Bearer YOUR_WIREFLOW_API_KEY' \
-H 'Content-Type: application/json' \
-d '{"nodeIds":["model"]}'
# Response (202):
# {"data":{"executionId":"...","status":"running",
# "poll":"/api/v1/workflows/executions/.../poll"}}
# GET the returned poll path with the same Authorization header.Read the run API docs or connect your agent.
Read the Kling Create Voice docs
Kling Create Voice FAQ
What is Kling Create Voice?
Kling Create Voice is an AI audio model from Kling. Make a custom voice for Kling 4.0 from 5 to 30 seconds of one clean voice (a recording, a text to speech line, or a video clip).
Is Kling Create Voice free?
Running it uses Wireflow credits, about 1 credits per run. You can set up the inputs here and open a workflow before you spend anything.
How much does Kling Create Voice cost?
Kling Create Voice costs about 1 credits per run at default settings. You pay with Wireflow credits, and the board shows the estimate for your settings before you run.
Can I use Kling Create Voice commercially?
Yes. What you make with Kling Create Voice on Wireflow is yours to use for personal and commercial work, subject to the model maker's own terms. Our terms of service have the details.
Does Kling Create Voice have an API?
Yes. Save a workflow with Kling Create Voice, then call the Wireflow run API with its workflow ID. The API tab above has examples you can copy, and agents can run it through MCP.
How do I use Kling Create Voice?
Set the inputs above and choose Open in a workflow. Sign in to save your board, then check its credit estimate before you run.
