{"id":28863207,"url":"https://github.com/smaranjitghose/devtooloracle","last_synced_at":"2026-04-24T23:30:53.853Z","repository":{"id":299426352,"uuid":"1003001077","full_name":"smaranjitghose/DevToolOracle","owner":"smaranjitghose","description":"An intelligent developer assistant that helps you discover and compare developer tools based on your query","archived":false,"fork":false,"pushed_at":"2025-06-16T13:25:00.000Z","size":163,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2025-06-16T14:42:48.052Z","etag":null,"topics":["agent","ai-agent","firecrawl","gpt-4o-mini","langchain","langgraph","python"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/smaranjitghose.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-06-16T13:22:55.000Z","updated_at":"2025-06-16T13:27:30.000Z","dependencies_parsed_at":"2025-06-16T14:42:50.128Z","dependency_job_id":"f0941933-bc31-45e4-9681-9c7bb54602d5","html_url":"https://github.com/smaranjitghose/DevToolOracle","commit_stats":null,"previous_names":["smaranjitghose/devtooloracle"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/smaranjitghose/DevToolOracle","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smaranjitghose%2FDevToolOracle","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smaranjitghose%2FDevToolOracle/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smaranjitghose%2FDevToolOracle/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smaranjitghose%2FDevToolOracle/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/smaranjitghose","download_url":"https://codeload.github.com/smaranjitghose/DevToolOracle/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/smaranjitghose%2FDevToolOracle/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":260898762,"owners_count":23079263,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["agent","ai-agent","firecrawl","gpt-4o-mini","langchain","langgraph","python"],"created_at":"2025-06-20T07:02:11.286Z","updated_at":"2026-04-24T23:30:53.848Z","avatar_url":"https://github.com/smaranjitghose.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 🔮 DevToolOracle\n\n[![Python 3.13+](https://img.shields.io/badge/Python-3.13+-blue.svg)](https://www.python.org/downloads/)\n[![LangGraph](https://img.shields.io/badge/LangGraph-Stateful%20Agents-purple.svg)](https://github.com/langchain-ai/langgraph)\n[![OpenAI](https://img.shields.io/badge/OpenAI-GPT--4o--mini-green.svg)](https://openai.com/)\n[![Firecrawl](https://img.shields.io/badge/Firecrawl-Web%20Scraping-orange.svg)](https://firecrawl.dev/)\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)\n\n\n\nAn intelligent developer assistant that helps you discover and compare developer tools based on your query. DevToolOracle combines OpenAI’s GPT-4o, Firecrawl web scraping, and LangGraph workflows to deliver structured, trustworthy tool suggestions — complete with pricing, APIs, tech stacks, and more.\n\n\n## 🖼️ Snapshot\n\n![working](./assets/output.png)\n\n## 🔧 Prerequisites\n\n- [Python 3.13](https://www.python.org/downloads/) or higher\n- [uv](https://docs.astral.sh/uv/#highlights) (for managing python dependencies and setting up a virtual environment)\n- [Node.js](https://nodejs.org/en) (for Firecrawl MCP)\n- [OpenAI API](https://platform.openai.com) key\n- [Firecrawl](https://www.firecrawl.dev/) API key\n\n## 📥 Installation\n\n1. Clone the project\n\n```\ngit clone https://github.com/smaranjitghose/devtooloracle\n```\n\n2. Navigate inside the directory\n\n```\ncd devtooloracle\n```\n3. Create a `.env` file and store the API keys from OPENAI and FIRECRAWL as:\n\n```\nOPENAI_API_KEY=your-openai-api-key-here\nFIRECRAWL_API_KEY=your-firecrawl-api-key-here\n```\n\n4. Run the agent using uv (one the first run it will create a virtual environment and install the dependencies in it)\n\n```\nuv run main.py\n```\n\n5. Start chatting with examples:\n\n```\n🔮 DevToolOracle: best postgres hosting tools\n\n```\n\n6. Exit when done:\n\n```\n🔮 DevToolOracle: bye\n```\n\n\n\n\n## 💡 Usage Examples\n\n### Tool Discovery\n```\n🔮 DevToolOracle: best open-source analytics tools\n```\n\n### DeveloperAI\n```\n🔮 DevToolOracle: authentication API platforms for startups\n```\n\n\n## 🔍 How It Works\n\n1. LangGraph Workflow\n    - extract_tools → Finds relevant tools from web articles\n    - research → Scrapes tool sites and analyzes content\n    - analyze → Summarizes recommendations using GPT-4o\n\n2. Firecrawl Integration\n    - Web scraping for structured Markdown content\n    - Query and content aware extraction\n\n3. Structured LLM Output\n    - Tools are parsed into CompanyInfo models with attributes like:\n        - Pricing\n        - Tech stack\n        - Language support\n        - API availability\n\n5. Final Summary\n    - gpt-4o-mini generates concise recommendations based on structured analysi\n\n## 🛡️ Best Practices\n\n### Ethical Scraping\n- Always respect `robots.txt` files\n- Be mindful of rate limiting and server load\n- Only scrape publicly available content\n- Consider reaching out to site owners for large-scale scraping\n\n### API Usage\n- Monitor your Firecrawl and OpenAI API usage\n- Set appropriate rate limits in production\n- Cache results when appropriate to reduce API calls\n\n## 🔧 Troubleshooting\n\n### Common Issues\n\n\n**\"Invalid API key\" errors**\n- Verify your `.env` file is in the correct location\n- Check that API keys are valid and have sufficient credits\n- Ensure no extra spaces or quotes in the `.env` file\n\n**Connection timeout errors**\n- Check your internet connection\n- Some websites may block automated requests\n- Try with a different website to test functionality\n\n**Python import errors**\n```bash\nuv add --upgrade mcp langchain-mcp-adapters langgraph langchain-openai python-dotenv\n```\n\n## 🤝 Contributing\n\nContributions are welcome! Here's how:\n\n1. Fork the repository\n2. Create a feature branch\n```\ngit switch -c feature/amazing-feature\n```\n3. Commit and push your changes\n```\ngit commit -m \"Add amazing feature\"\ngit push origin feature/amazing-feature\n```\n4. Open a pull request\n\n\n## 📝 License\n\nThis project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.\n\n---\n\nMade with ❤️ by [Smaranjit Ghose](https://github.com/smaranjitghose)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsmaranjitghose%2Fdevtooloracle","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsmaranjitghose%2Fdevtooloracle","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsmaranjitghose%2Fdevtooloracle/lists"}