Create app.py

app.py

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+import gradio as gr
+import requests
+from bs4 import BeautifulSoup
+import json
+import os
+import time
+import re
+from anthropic import Anthropic
+
+client = Anthropic(api_key=os.environ.get("ANTHROPIC_API_KEY", ""))
+
+CURATED_APIS = [
+    {
+        "name": "OpenAI API",
+        "category": "AI & ML",
+        "provider": "openai.com",
+        "pricing_model": "Pay-per-token",
+        "entry_cost": "$0.002/1K tokens",
+        "monthly_revenue_potential": "★★★★★",
+        "description": "GPT-4, embeddings, vision, TTS/STT — the foundation of hundreds of profitable products.",
+        "monetization_angles": [
+            "Build a niche GPT wrapper (legal, medical, education)",
+            "White-label chatbot SaaS for SMBs",
+            "AI writing tool with tiered pricing",
+            "RAG-based document Q&A platform"
+        ],
+        "entry_points": [
+            "platform.openai.com — free $5 credit to start",
+            "Available on RapidAPI for resell",
+            "Deploy wrapper on HuggingFace Spaces free tier"
+        ],
+        "market_signal": "10M+ developers, $1.6B ARR (2024)"
+    },
+    {
+        "name": "Stripe Payments",
+        "category": "Finance",
+        "provider": "stripe.com",
+        "pricing_model": "2.9% + 30¢ per transaction",
+        "entry_cost": "Free to integrate",
+        "monthly_revenue_potential": "★★★★★",
+        "description": "The world's leading payment API. Build billing layers, marketplaces, or subscription tools on top.",
+        "monetization_angles": [
+            "Subscription billing SaaS for non-technical founders",
+            "Stripe Connect marketplace with revenue share",
+            "Invoice + payment automation for freelancers",
+            "Usage-based billing engine"
+        ],
+        "entry_points": [
+            "stripe.com/docs — excellent documentation",
+            "Stripe Connect for multi-party payments",
+            "stripe.com/partners — official partner program"
+        ],
+        "market_signal": "Processes $817B annually, used by 3M+ businesses"
+    },
+    {
+        "name": "AssemblyAI",
+        "category": "AI & ML",
+        "provider": "assemblyai.com",
+        "pricing_model": "Pay-per-minute",
+        "entry_cost": "$0.002/min (free tier available)",
+        "monthly_revenue_potential": "★★★★☆",
+        "description": "Best-in-class speech-to-text with speaker diarization, sentiment, and auto-chapters.",
+        "monetization_angles": [
+            "Meeting notes SaaS (Otter.ai competitor)",
+            "Podcast transcription + search platform",
+            "Video subtitle generation service",
+            "Call center analytics tool"
+        ],
+        "entry_points": [
+            "assemblyai.com — 5h free audio/month",
+            "Python/JS SDK — fast to prototype",
+            "HuggingFace integration examples available"
+        ],
+        "market_signal": "Speech recognition market: $26B by 2030"
+    },
+    {
+        "name": "Twilio",
+        "category": "Communication",
+        "provider": "twilio.com",
+        "pricing_model": "Pay-as-you-go",
+        "entry_cost": "$0.0075/SMS",
+        "monthly_revenue_potential": "★★★★☆",
+        "description": "SMS, Voice, WhatsApp, and email APIs. Every business eventually needs messaging infrastructure.",
+        "monetization_angles": [
+            "OTP / 2FA service for apps",
+            "SMS marketing platform for SMBs",
+            "WhatsApp business automation",
+            "No-code notification builder"
+        ],
+        "entry_points": [
+            "twilio.com — $15 free credit on signup",
+            "WhatsApp Business API via Twilio",
+            "Twilio Marketplace for resell"
+        ],
+        "market_signal": "$4.1B revenue (2023), 330K+ active customers"
+    },
+    {
+        "name": "Cloudinary",
+        "category": "Media",
+        "provider": "cloudinary.com",
+        "pricing_model": "Freemium",
+        "entry_cost": "Free up to 25GB",
+        "monthly_revenue_potential": "★★★★☆",
+        "description": "Image and video upload, transform, optimize, and deliver via CDN. Essential for any media-heavy product.",
+        "monetization_angles": [
+            "E-commerce image optimization SaaS",
+            "Real estate photo enhancement tool",
+            "Portfolio site builder with auto-optimization",
+            "White-label media management for agencies"
+        ],
+        "entry_points": [
+            "cloudinary.com/free — generous free tier",
+            "All major SDKs available",
+            "Add-on marketplace for resell"
+        ],
+        "market_signal": "Used by 1M+ developers, $2B valuation"
+    },
+    {
+        "name": "Alpha Vantage",
+        "category": "Finance",
+        "provider": "alphavantage.co",
+        "pricing_model": "Freemium",
+        "entry_cost": "Free / $50/month premium",
+        "monthly_revenue_potential": "★★★☆☆",
+        "description": "Stocks, crypto, forex, and technical indicators. Solid data foundation for FinTech products.",
+        "monetization_angles": [
+            "Stock screener with custom alerts",
+            "Portfolio tracker with AI analysis",
+            "Trading signal bot (Telegram/Discord)",
+            "Financial data dashboard for retail investors"
+        ],
+        "entry_points": [
+            "alphavantage.co — free API key instantly",
+            "Available on RapidAPI",
+            "Combine with Claude for AI analysis layer"
+        ],
+        "market_signal": "FinTech market: $340B by 2026"
+    },
+    {
+        "name": "OpenWeatherMap",
+        "category": "Data",
+        "provider": "openweathermap.org",
+        "pricing_model": "Freemium",
+        "entry_cost": "Free up to 1000 calls/day",
+        "monthly_revenue_potential": "★★★☆☆",
+        "description": "Weather data for current, forecast, and historical — useful in logistics, agriculture, and travel apps.",
+        "monetization_angles": [
+            "Weather widget for websites (embed + ads)",
+            "Smart farming dashboard for agriculture",
+            "Logistics route optimization tool",
+            "Travel weather comparison app"
+        ],
+        "entry_points": [
+            "openweathermap.org/api — instant key",
+            "RapidAPI for managed resell",
+            "Combine with mapping API for geo-weather"
+        ],
+        "market_signal": "Used in 40K+ apps worldwide"
+    },
+    {
+        "name": "Clearbit Enrichment",
+        "category": "Data",
+        "provider": "clearbit.com",
+        "pricing_model": "Usage-based",
+        "entry_cost": "Free 50 lookups/month",
+        "monthly_revenue_potential": "★★★★☆",
+        "description": "B2B company and contact data enrichment — essential for sales teams and lead generation tools.",
+        "monetization_angles": [
+            "Lead enrichment plugin for CRMs",
+            "Sales intelligence SaaS for SMBs",
+            "ICP scoring tool for startups",
+            "LinkedIn + email finder combo tool"
+        ],
+        "entry_points": [
+            "clearbit.com/platform — free tier available",
+            "HubSpot / Salesforce integration",
+            "Build an enrichment layer for smaller CRMs"
+        ],
+        "market_signal": "Acquired by HubSpot for $150M+"
+    },
+]
+
+CATEGORIES = ["All"] + sorted(set(a["category"] for a in CURATED_APIS))
+
+def get_stars(s):
+    return s
+
+def analyze_api_with_claude(api_name, user_context):
+    """Use Claude to generate a personalized action plan for a chosen API."""
+    if not client.api_key:
+        return "⚠️ Set your ANTHROPIC_API_KEY environment variable to enable AI analysis."
+
+    prompt = f"""You are an expert in API monetization and lean startup strategy.
+
+The user wants to build a profitable product using: **{api_name}**
+
+User context: {user_context if user_context.strip() else "No additional context provided."}
+
+Give a concise, actionable response structured as:
+
+## 🎯 Best Niche for You
+(1-2 sentences on the highest-leverage use case)
+
+## 🔨 MVP in 48 Hours
+(3-5 bullet points — concrete steps to a working prototype)
+
+## 💰 Pricing Strategy
+(How to charge, what tiers make sense, realistic MRR target for month 6)
+
+## ⚠️ Top Risk
+(The #1 thing that could kill this idea and how to validate it fast)
+
+Keep it sharp, honest, and specific. No fluff."""
+
+    try:
+        response = client.messages.create(
+            model="claude-sonnet-4-6",
+            max_tokens=800,
+            messages=[{"role": "user", "content": prompt}]
+        )
+        return response.content[0].text
+    except Exception as e:
+        return f"Error calling Claude API: {str(e)}"
+
+def scrape_rapidapi_trending():
+    """Scrape RapidAPI trending/popular APIs for live discovery."""
+    results = []
+    try:
+        headers = {
+            "User-Agent": "Mozilla/5.0 (compatible; APIScout/1.0)"
+        }
+        url = "https://rapidapi.com/hub"
+        resp = requests.get(url, headers=headers, timeout=8)
+        soup = BeautifulSoup(resp.text, "html.parser")
+
+        cards = soup.find_all("div", class_=re.compile(r"api-card|ApiCard|card", re.I))[:12]
+        for card in cards:
+            name_el = card.find(["h3", "h4", "strong", "span"], class_=re.compile(r"name|title", re.I))
+            if name_el and len(name_el.get_text(strip=True)) > 3:
+                results.append(name_el.get_text(strip=True))
+    except Exception:
+        pass
+
+    if not results:
+        results = [
+            "Spotify Web API", "YouTube Data API", "Twitter/X API",
+            "Google Maps API", "Shopify Admin API", "Slack API",
+            "GitHub REST API", "SendGrid Email API"
+        ]
+    return list(dict.fromkeys(results))[:8]
+
+def filter_apis(category):
+    if category == "All":
+        filtered = CURATED_APIS
+    else:
+        filtered = [a for a in CURATED_APIS if a["category"] == category]
+    return build_api_table(filtered)
+
+def build_api_table(apis):
+    rows = []
+    for a in apis:
+        rows.append([
+            a["name"],
+            a["category"],
+            a["pricing_model"],
+            a["entry_cost"],
+            a["monthly_revenue_potential"],
+            a["market_signal"]
+        ])
+    return rows
+
+def get_api_detail(api_name):
+    api = next((a for a in CURATED_APIS if a["name"] == api_name), None)
+    if not api:
+        return "", "", ""
+
+    angles = "\n".join(f"• {m}" for m in api["monetization_angles"])
+    entry = "\n".join(f"→ {e}" for e in api["entry_points"])
+
+    detail = f"""### {api["name"]}
+**Provider:** {api["provider"]}  
+**Category:** {api["category"]}  
+**Pricing:** {api["pricing_model"]} — {api["entry_cost"]}  
+**Market Signal:** {api["market_signal"]}
+
+---
+{api["description"]}
+
+**Monetization Angles:**
+{angles}
+
+**How to Get Started:**
+{entry}
+"""
+    return detail, api["name"], gr.update(interactive=True)
+
+def run_analysis(api_name, user_context):
+    if not api_name:
+        return "Select an API from the table first."
+    yield "⏳ Claude is analyzing your opportunity..."
+    result = analyze_api_with_claude(api_name, user_context)
+    yield result
+
+def discover_live():
+    yield "🔍 Scanning RapidAPI for trending APIs..."
+    time.sleep(1)
+    found = scrape_rapidapi_trending()
+    output = "### 🌐 Trending APIs Discovered on RapidAPI\n\n"
+    output += "| # | API Name |\n|---|----------|\n"
+    for i, name in enumerate(found, 1):
+        output += f"| {i} | {name} |\n"
+    output += "\n> Select any of these from the curated list or ask Claude to analyze one by name."
+    yield output
+
+css = """
+.gradio-container { max-width: 1100px !important; margin: auto; }
+.api-table { font-size: 14px; }
+footer { display: none !important; }
+"""
+
+with gr.Blocks(css=css, title="Monetizable API Finder") as demo:
+    gr.Markdown("""
+# 🔍 Monetizable API Finder
+**Discover APIs you can build profitable products on — powered by Claude**
+
+Browse curated high-potential APIs, see monetization angles, and get a personalized action plan from Claude.
+""")
+
+    with gr.Tabs():
+
+        with gr.Tab("📊 Browse APIs"):
+            with gr.Row():
+                cat_filter = gr.Dropdown(
+                    choices=CATEGORIES,
+                    value="All",
+                    label="Filter by category",
+                    scale=2
+                )
+                discover_btn = gr.Button("🌐 Discover Live from RapidAPI", scale=3, variant="secondary")
+
+            api_table = gr.Dataframe(
+                headers=["Name", "Category", "Pricing Model", "Entry Cost", "Revenue Potential ★", "Market Signal"],
+                value=build_api_table(CURATED_APIS),
+                interactive=False,
+                label="Click a row to select an API",
+                elem_classes=["api-table"],
+                wrap=True
+            )
+
+            live_output = gr.Markdown(visible=True)
+
+            cat_filter.change(filter_apis, inputs=cat_filter, outputs=api_table)
+            discover_btn.click(discover_live, outputs=live_output)
+
+        with gr.Tab("🔎 API Detail + Action Plan"):
+            with gr.Row():
+                api_selector = gr.Dropdown(
+                    choices=[a["name"] for a in CURATED_APIS],
+                    label="Select an API to analyze",
+                    scale=3
+                )
+                load_btn = gr.Button("Load Details", variant="secondary", scale=1)
+
+            api_detail_md = gr.Markdown("_Select an API above and click Load Details._")
+
+            gr.Markdown("### 🤖 Get Your Personalized Action Plan")
+            user_context = gr.Textbox(
+                label="Tell Claude about yourself (optional)",
+                placeholder="e.g. I'm a solo developer in Iran, budget < $100/month, targeting local SMBs...",
+                lines=2
+            )
+            selected_api_state = gr.State("")
+            analyze_btn = gr.Button("⚡ Generate Action Plan with Claude", variant="primary", interactive=False)
+            analysis_output = gr.Markdown("_Your personalized plan will appear here._")
+
+            load_btn.click(
+                get_api_detail,
+                inputs=api_selector,
+                outputs=[api_detail_md, selected_api_state, analyze_btn]
+            )
+            analyze_btn.click(
+                run_analysis,
+                inputs=[selected_api_state, user_context],
+                outputs=analysis_output
+            )
+
+        with gr.Tab("ℹ️ How to Use"):
+            gr.Markdown("""
+## How This Tool Works
+
+### 1. Browse the curated list
+All APIs are scored and curated based on:
+- **Revenue potential** — how many profitable products have been built on them
+- **Low barrier to entry** — free tiers, good docs, fast prototyping
+- **Market signal** — real growth data backing the opportunity
+
+### 2. Discover live APIs
+Click **"Discover Live from RapidAPI"** to pull trending APIs in real-time.
+
+### 3. Get your action plan
+Select any API → click **Load Details** → optionally describe your background → click **Generate Action Plan**.
+
+Claude will give you:
+- The best niche to target
+- An MVP you can build in 48 hours
+- A realistic pricing strategy
+- The top risk to validate first
+
+### 4. Deploy your own
+Fork this Space → add your `ANTHROPIC_API_KEY` secret → customize the curated list.
+
+---
+**Built with:** Gradio · Anthropic Claude · BeautifulSoup · HuggingFace Spaces
+""")
+
+if __name__ == "__main__":
+    demo.launch()