Welcome back
Here's a snapshot of your account and usage this month.
Credits remaining
—of — /mo
0 used this month · resets 1st
Rate limit
—req / min
Per-API-key soft cap
Your API key
Only the prefix is shown — the full secret was displayed once at creation. Lost it? Click Rotate to issue a new key (the old one keeps working for 7 days so you can migrate without downtime).
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Manage all keys in the API Keys tab.
Try it now
Drop this into your terminal to make your first request.
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API Keys
Manage the keys your applications use to authenticate.
Active keys
The full key value is only shown once at creation. Lose it? Rotate to get a new one.
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Quick start
Make your first humanize call in 30 seconds.
1. cURL
Replace
sk_live_... with your key from the Overview tab.curl -X POST https://api.aihumanizerapi.com/v1/humanize \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"text": "Your AI-generated text goes here",
"tone": "neutral",
"detector": "all"
}'
2. Response shape
{
"success": true,
"result": {
"original_length": 152,
"humanized_text": "...",
"humanized_length": 178,
"tone": "neutral",
"detector": "all"
}
}
3. Rate limits + errors
Your plan's per-minute cap is enforced by the API; calls over the cap return
429. Monthly quota exhausted returns 402 — upgrade your plan.Plans
Change anytime. Cancellations are immediate via the billing portal.
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Billing
Card on file, invoices, plan changes, and cancellation — all in your Stripe-hosted portal.
Manage your subscription
Opens a secure Stripe portal in this tab. You'll come back here when done.
Need help?
For invoice questions, refunds, or plan migration, email support@aihumanizerapi.com.