Video Script Writer API

Write scripts for shorts and YouTube.

The Video Script Writer API lets you write scripts for shorts and YouTube. programmatically — a single call, structured output, no prompt engineering. It's part of the Larz Tools API and runs on the same Larz API key you use everywhere else.

Endpoint

Example request

curl https://api.larzos.com/v1/tools/script \
  -H "Larz-Api-Key: larz_sk_your_key" \
  -H "Content-Type: application/json" \
  -d '{"input":"a 60-second explainer for a budgeting app"}'

Example response

{
  "id": "larz_run_…",
  "object": "tool_result",
  "tool": "script",
  "output": "…generated result…",
  "usage": { "tokens": 180 }
}

What you can build

• Add a one-click "video" feature to your own app.
• Automate content workflows at scale.
• Power internal tools, bots, or batch jobs — write scripts for shorts and YouTube on demand.

Pricing

Free on the Free tier (200,000 tokens/month, 60 requests/min). Every call returns your remaining quota in the X-Larz-Tokens-Remaining header.

Get an API keyTry Video Script Writer free →