Build an AI Code to Diagram App - Complete SDK Tutorial

Create an app that turns code into visual diagrams. Earn 50% commission on every API call.

What You'll Build

A web app that:

• Accepts code input (any language)
• Generates diagrams (flowcharts, architecture, sequence)
• Displays visual output

Prerequisites

• Basic HTML/JavaScript
• AI Pass account

Step 1: Get Client ID

1. Go to Developer Dashboard
2. OAuth2 Clients → Create New
3. Copy your Client ID

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: Generate Diagram

async function generateDiagram(code, diagramType) {
  const prompt = `Create a ${diagramType} diagram for this code: ${code}. Use mermaid syntax or explain the structure clearly.`;

  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="code-input" placeholder="Paste code here..."></textarea>
<select id="diagram-type">
  <option value="flowchart">Flowchart</option>
  <option value="architecture">Architecture</option>
  <option value="sequence">Sequence</option>
</select>
<button onclick="generate()">Generate Diagram</button>
<div id="output"></div>

Deploy & Earn

Deploy anywhere and earn 50% commission.

Get Your Client ID →