Build an AI Text Humanizer App - Complete SDK Tutorial

Create an AI-powered text humanizer app. Users paste AI-generated text and get natural, human-sounding rewrites. Earn 50% commission on every API call.

What You'll Build

A web app that:

• Accepts any text input
• Offers multiple tone options (casual, professional, creative, academic)
• Rewrites text to sound human
• Displays both original and rewritten versions

Prerequisites

• Basic HTML/JavaScript knowledge
• AI Pass account

Step 1: Get Your Client ID

1. Go to Developer Dashboard
2. Navigate to OAuth2 Clients
3. Create a new client
4. Copy your Client ID (format: client_ODyf...)

Step 2: Initialize SDK

<script src="https://aipass.one/aipass-sdk.js"></script>
<script>
  const sdk = new AIPassSDK({
    clientId: 'YOUR_CLIENT_ID',
    requireLogin: true
  });
</script>

Step 3: Humanize Text

async function humanizeText(text, tone) {
  const tones = {
    casual: 'Write in a relaxed, conversational tone. Use contractions, shorter sentences.',
    professional: 'Write in a clear, confident professional tone. Direct statements.',
    creative: 'Write with personality and flair. Vivid language, unexpected word choices.',
    academic: 'Write in a scholarly yet readable academic tone. Precise terminology.'
  };

  const prompt = `You are an expert editor who transforms AI-generated text into natural human writing. ${tones[tone]} Rewrite this text to sound human. Only return the rewritten text: ${text}`;

  const r = await sdk.generateCompletion({
    model: 'openai/gpt-4.1-mini',
    messages: [{ role: 'user', content: prompt }]
  });

  return r.choices[0].message.content;
}

Step 4: Build UI

<textarea id="input-text" placeholder="Paste your AI text here..."></textarea>
<select id="tone-select">
  <option value="casual">Casual</option>
  <option value="professional">Professional</option>
  <option value="creative">Creative</option>
  <option value="academic">Academic</option>
</select>
<button onclick="humanize()">Humanize</button>
<div id="output"></div>

Step 5: Deploy & Earn

Deploy anywhere and earn 50% commission on every API call.

Get Your Client ID →