Update README.md

README.md

@@ -1,11 +1,20 @@
+---
+title: ocs4dev - Fintech API Integration Assistant
+emoji: 🏦
+colorFrom: blue
+colorTo: green
+sdk: gradio
+sdk_version: "4.0.0"
+app_file: app.py
+pinned: false
+---
+
 # 🏦 ocs4dev - Fintech API Integration Assistant
 
 ## Overview
-
 ocs4dev is a specialized AI assistant designed to help developers integrate fintech APIs including MTN MoMo, Pesapal, Airtel,Sentezo etc. It provides code examples, implementation guidance, and best practices for payment gateway integration.
 
 ## Features
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 - 🔧 **Code-Focused**: Optimized for API integration tasks with practical examples
 - 🤖 **Multi-Model Support**: Choose between local Qwen2.5-Coder or API models (OpenAI, Anthropic, Google)
 - 🔒 **Secure**: No API keys stored permanently
@@ -14,7 +23,6 @@ ocs4dev is a specialized AI assistant designed to help developers integrate fint
 - 🔄 **RAG-Powered**: Retrieves relevant documentation from vector database
 
 ## Supported APIs
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 - **MTN MoMo**: Mobile money integration
 - **Airtel API**: Airtel api integration
 - **Pesapal**: Payment gateway services
@@ -34,14 +42,12 @@ ocs4dev is a specialized AI assistant designed to help developers integrate fint
 - **Google**: Gemini-2.0-Flash / Gemini-2.0-Flash-Thinking
 
 ## Quick Start
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 1. Visit the [Space URL](https://huggingface.co/spaces/YOUR_USERNAME/ocs4dev)
 2. Choose your preferred model provider
 3. Add API keys if using cloud models
 4. Start asking questions about fintech API integration!
 
 ## Example Questions
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 - "How do I authenticate with MTN MoMo API?"
 - "Show me a Pesapal payment integration example"
 - "What are the required headers for Sentezo API?"
@@ -49,9 +55,7 @@ ocs4dev is a specialized AI assistant designed to help developers integrate fint
 - "Best practices for API error handling"
 
 ## Environment Variables
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 For self-hosting, set these environment variables:
-
 ```bash
 # Supabase (for vector store)
 SUPABASE_URL=your-supabase-url
@@ -64,7 +68,6 @@ GOOGLE_API_KEY=your-google-key
 ```
 
 ## Technical Stack
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 - **Frontend**: Gradio
 - **LLM Framework**: LangChain
 - **Vector Store**: Supabase
@@ -72,17 +75,13 @@ GOOGLE_API_KEY=your-google-key
 - **Embeddings**: OpenAI text-embedding-3-small
 
 ## Contributing
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 Contributions are welcome! Please feel free to submit a Pull Request.
 
 ## License
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 This project is licensed under the MIT License.
 
 ## Support
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 For issues or questions, please open an issue on GitHub or contact me.
 
 ---
-
 Built with ❤️ using Qwen2.5-Coder, LangChain, and Gradio