Bio Generator API

Create short, memorable social-media bios.

The Bio Generator API lets you create short, memorable social-media bios. 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/bio \
  -H "Larz-Api-Key: larz_sk_your_key" \
  -H "Content-Type: application/json" \
  -d '{"input":"a freelance web designer who loves coffee"}'

Example response

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

What you can build

• Add a one-click "bio" feature to your own app.
• Automate marketing workflows at scale.
• Power internal tools, bots, or batch jobs — create short, memorable social-media bios 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 Bio Generator free →