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crop-classifier-api
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>🌾 Crop Classifier API — Developer Portal</title>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Fira+Code:wght@400;500&display=swap" rel="stylesheet"/>
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</style>
</head>
<body>

<div class="hero">
  <div class="badge">🌾 Free API · No Credit Card</div>
  <h1>Crop Classifier <span>API</span></h1>
  <p>Identify 50 crop varieties from images using AI. Get your free API key in seconds — no approval needed.</p>
</div>

<div class="stats">
  <div class="stat"><div class="stat-val">50</div><div class="stat-lbl">Crop Varieties</div></div>
  <div class="stat"><div class="stat-val">93.48%</div><div class="stat-lbl">Model Accuracy</div></div>
  <div class="stat"><div class="stat-val">Free</div><div class="stat-lbl">Forever</div></div>
  <div class="stat"><div class="stat-val">&lt;500ms</div><div class="stat-lbl">Fast Mode Speed</div></div>
</div>

<div class="container">

  <!-- Get API Key Card -->
  <div class="card">
    <h2>🔑 Get Your Free API Key</h2>
    <p class="sub">Enter your name and email — your unique key is generated instantly.</p>

    <div class="form-group">
      <label for="name">Your Name / App Name</label>
      <input id="name" type="text" placeholder="e.g. My Farm App" autocomplete="off"/>
    </div>
    <div class="form-group">
      <label for="email">Email Address</label>
      <input id="email" type="email" placeholder="you@example.com"/>
    </div>
    <button class="btn" id="getKeyBtn" onclick="getKey()">Generate API Key →</button>
    <div id="errorMsg" class="error-msg" style="display:none;"></div>

    <div id="result">
      <div class="result-header">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
          <path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/>
        </svg>
        <h3 id="resultTitle">Your API key is ready!</h3>
      </div>
      <div class="key-box">
        <div class="key-label">Your API Key</div>
        <div class="key-display">
          <div class="key-text" id="apiKeyDisplay"></div>
          <button class="copy-btn" onclick="copyKey()">Copy</button>
        </div>
      </div>
    </div>
  </div>

  <!-- Code Examples -->
  <div class="card">
    <h2>💻 Code Examples</h2>
    <p class="sub">Copy the code for your language and replace <code style="color:var(--green)">YOUR_API_KEY</code>.</p>

    <div class="tabs">
      <button class="tab active" onclick="switchTab('js',this)">JavaScript</button>
      <button class="tab" onclick="switchTab('py',this)">Python</button>
      <button class="tab" onclick="switchTab('curl',this)">cURL</button>
    </div>

    <div class="code-panel active" id="tab-js"><pre><span class="cm">// Full analysis (crop name, quality, characteristics, explanation)</span>
<span class="kw">const</span> formData = <span class="kw">new</span> <span class="fn">FormData</span>();
formData.<span class="fn">append</span>(<span class="str">"file"</span>, imageFile); <span class="cm">// File from &lt;input type="file"&gt;</span>

<span class="kw">const</span> response = <span class="kw">await</span> <span class="fn">fetch</span>(<span class="str">"https://vdx-0-crop-classifier-api.hf.space/predict"</span>, {
  <span class="key">method</span>: <span class="str">"POST"</span>,
  <span class="key">headers</span>: { <span class="str">"x-api-key"</span>: <span class="str">"YOUR_API_KEY"</span> },
  <span class="key">body</span>: formData
});

<span class="kw">const</span> data = <span class="kw">await</span> response.<span class="fn">json</span>();

<span class="cm">// Use final_answer — has everything you need</span>
console.<span class="fn">log</span>(data.final_answer.<span class="key">crop_name</span>);       <span class="cm">// "Wheat"</span>
console.<span class="fn">log</span>(data.final_answer.<span class="key">quality</span>);         <span class="cm">// "Excellent"</span>
console.<span class="fn">log</span>(data.final_answer.<span class="key">characteristics</span>); <span class="cm">// "Golden stalks..."</span>
console.<span class="fn">log</span>(data.final_answer.<span class="key">explanation</span>);     <span class="cm">// "Full description..."</span></pre></div>

    <div class="code-panel" id="tab-py"><pre><span class="kw">import</span> requests

<span class="kw">with</span> <span class="fn">open</span>(<span class="str">"crop.jpg"</span>, <span class="str">"rb"</span>) <span class="kw">as</span> f:
    response = requests.<span class="fn">post</span>(
        <span class="str">"https://vdx-0-crop-classifier-api.hf.space/predict"</span>,
        headers={<span class="str">"x-api-key"</span>: <span class="str">"YOUR_API_KEY"</span>},
        files={<span class="str">"file"</span>: f}
    )

data = response.<span class="fn">json</span>()
answer = data[<span class="str">"final_answer"</span>]

<span class="fn">print</span>(answer[<span class="str">"crop_name"</span>])       <span class="cm"># Wheat</span>
<span class="fn">print</span>(answer[<span class="str">"quality"</span>])         <span class="cm"># Excellent</span>
<span class="fn">print</span>(answer[<span class="str">"characteristics"</span>]) <span class="cm"># Golden stalks...</span>
<span class="fn">print</span>(answer[<span class="str">"explanation"</span>])     <span class="cm"># Full description...</span></pre></div>

    <div class="code-panel" id="tab-curl"><pre>curl -X POST <span class="str">"https://vdx-0-crop-classifier-api.hf.space/predict"</span> \
  -H <span class="str">"x-api-key: YOUR_API_KEY"</span> \
  -F <span class="str">"file=@/path/to/crop.jpg"</span></pre></div>
  </div>

  <!-- Endpoints table -->
  <div class="card">
    <h2>📡 Endpoints</h2>
    <p class="sub">Base URL: <code style="color:var(--green)">https://vdx-0-crop-classifier-api.hf.space</code></p>
    <table>
      <thead><tr><th>Endpoint</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td>POST /predict</td><td>Full analysis — model + LLaMA AI expert (~10s)</td></tr>
        <tr><td>POST /predict/fast</td><td>Model only — instant response (&lt;500ms)</td></tr>
        <tr><td>POST /register</td><td>Generate a new API key</td></tr>
        <tr><td>GET /crops</td><td>List all 50 supported crop varieties</td></tr>
        <tr><td>GET /docs</td><td>Interactive Swagger API documentation</td></tr>
      </tbody>
    </table>
  </div>

</div>

<script>
  let generatedKey = "";

  async function getKey() {
    const name  = document.getElementById("name").value.trim();
    const email = document.getElementById("email").value.trim();
    const err   = document.getElementById("errorMsg");
    const btn   = document.getElementById("getKeyBtn");

    err.style.display = "none";
    if (!name)  { showError("Please enter your name."); return; }
    if (!email) { showError("Please enter your email."); return; }
    if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) { showError("Please enter a valid email."); return; }

    btn.disabled = true;
    btn.textContent = "Generating...";

    try {
      const res = await fetch("/register", {
        method: "POST",
        headers: {"Content-Type": "application/json"},
        body: JSON.stringify({name, email})
      });
      const data = await res.json();
      if (!res.ok) throw new Error(data.detail?.message || data.detail || "Failed");

      generatedKey = data.api_key;
      document.getElementById("apiKeyDisplay").textContent = data.api_key;
      document.getElementById("resultTitle").textContent =
        data.is_new ? `Welcome, ${name}! Your API key is ready.` : `Welcome back, ${name}! Here's your key.`;
      document.getElementById("result").style.display = "block";
      btn.textContent = "✓ Key Generated";

    } catch(e) {
      showError(e.message);
      btn.disabled = false;
      btn.textContent = "Generate API Key →";
    }
  }

  function showError(msg) {
    const err = document.getElementById("errorMsg");
    err.textContent = msg;
    err.style.display = "block";
  }

  function copyKey() {
    navigator.clipboard.writeText(generatedKey);
    const btn = document.querySelector(".copy-btn");
    btn.textContent = "Copied!";
    setTimeout(() => btn.textContent = "Copy", 2000);
  }

  function switchTab(lang, el) {
    document.querySelectorAll(".tab").forEach(t => t.classList.remove("active"));
    document.querySelectorAll(".code-panel").forEach(p => p.classList.remove("active"));
    el.classList.add("active");
    document.getElementById("tab-"+lang).classList.add("active");
  }

  document.getElementById("email").addEventListener("keydown", e => {
    if (e.key === "Enter") getKey();
  });
</script>
</body>
</html>