{"slug": "built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills", "title": "Built ResumeTrust AI: A MERN + Gemini Tool to Catch Fake Resume Skills 🛡️💻", "summary": "A developer built ResumeTrust AI, a MERN stack tool integrated with Google's Gemini API that cross-references candidate skills against live GitHub activity to detect resume fraud. The system implements a 24-hour cache using MongoDB's findOneAndUpdate to conserve API credits, in-memory PDF parsing with automatic server deletion for data privacy, and backend-enforced 403 access limits for candidate accounts.", "body_md": "Hey developers! I built ResumeTrust AI to solve the issue of exaggerated resumes by cross-referencing candidate skills with their live GitHub activity natively.\n\n⚙️ Key Backend Optimizations:\n\n24-Hour Cache: Uses findOneAndUpdate to cache results and save Gemini API credits.\n\nData Privacy: In-memory PDF parsing with immediate auto-deletion from the server.\n\nSecurity Gate: Backend-enforced 403 limits for candidate accounts.\n\n🌐 Live Link: [[https://resume-trust-ai-wccy.vercel.app](https://resume-trust-ai-wccy.vercel.app)]\n\n💻 Codebase & README: [[https://github.com/Vinay-pandey-coder/ResumeTrust-ai](https://github.com/Vinay-pandey-coder/ResumeTrust-ai)]\n\n👇 If you find my code structure and logic helpful, please drop a ⭐ on the GitHub repository to support my portfolio!", "url": "https://wpnews.pro/news/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills", "canonical_source": "https://dev.to/vinay_pandey_844194526a87/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills-3l0b", "published_at": "2026-05-30 04:52:58+00:00", "updated_at": "2026-05-30 05:11:21.070706+00:00", "lang": "en", "topics": ["ai-tools", "ai-products", "artificial-intelligence"], "entities": ["ResumeTrust AI", "MERN", "Gemini", "GitHub", "Vinay-pandey-coder"], "alternates": {"html": "https://wpnews.pro/news/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills", "markdown": "https://wpnews.pro/news/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills.md", "text": "https://wpnews.pro/news/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills.txt", "jsonld": "https://wpnews.pro/news/built-resumetrust-ai-a-mern-gemini-tool-to-catch-fake-resume-skills.jsonld"}}