Integrate in Minutes
A single POST request is all you need. Choose your language and start humanizing.
curl -X POST https://api.aifreetextpro.com/v1/humanize \
-H "Authorization: Bearer sk_live_your_api_key" \
-H "Content-Type: application/json" \
-d '{
"text": "AI-generated text to humanize...",
"style": "academic",
"strength": "balanced"
}'{
"humanized_text": "Your naturally rewritten text...",
"confidence_score": 0.97,
"word_count": 142,
"detection_risk": "low",
"credits_remaining": 48500
}Built for Developers
Everything you need to integrate AI humanization into your product.
Lightning Fast
Average response time under 2 seconds. Process thousands of words in a single request.
98% Bypass Rate
Same industry-leading accuracy as our web app, now available programmatically.
Simple Auth
Bearer token authentication. Generate and manage API keys from your developer portal.
RESTful Design
Standard REST API with JSON payloads. Integrate with any language or framework.
Usage Analytics
Real-time dashboard tracking requests, word counts, and error rates per key.
Multiple Styles
Academic, casual, professional, and creative humanization modes via a single parameter.
What Can You Build?
From CMS plugins to full SaaS products — our API powers the next generation of writing tools.
Content Platforms
Integrate humanization directly into your CMS or publishing workflow. Auto-process drafts before publication.
Writing Tools & Plugins
Build browser extensions, Google Docs add-ons, or VS Code plugins powered by our API.
Agency Automation
Process client content at scale. Batch humanize hundreds of articles through your existing pipeline.
EdTech Products
Help students improve AI-assisted writing while maintaining academic integrity standards.