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Mandi Price API

Mandi Price API — merged into the **400k★ public-apis repo**

• —Free, keyless REST API for daily wholesale crop prices
• —Nightly GitHub Actions ingestion from data.gov.in
• —Request playground with code generators
• —Chart.js price trend visualizer

verify-claims

verify-claims — **published on npm**, MIT licensed

• —Embeds executable commands in HTML comments inside markdown docs
• —Runs them and flags claims that have gone stale or false
• —CI integration to catch doc drift before it ships
• —Published on npm, MIT licensed

adapter-ingestion

adapter-ingestion — **published on npm**, MIT licensed

• —Fetch → extract → dedupe → store pipeline for API-less sites
• —LLM generates the adapter once; cron reruns it at zero cost
• —Read-time relevance filter, not a write-time gate
• —Canary flags a stale adapter on source changes

Promptly App

• —Adaptive wizard turns a rough idea into a structured PRD
• —Built for AI coding tools like Cursor and Lovable
• —Hugging Face Gradio integration for context-aware prompt polishing
• —Anonymous Supabase auth with project saving and version history

Calendar API

• —Free, open-source REST API for Indian holiday data
• —Covers all 28 states, 8 UTs, and central holidays
• —Static JSON architecture, no database overhead
• —Docs playground with multi-language code generation

Rural Student Portal

• —Face-recognition attendance via face-api.js across 3 classes
• —Dual auth: Google Sign-In for staff, roll number + DOB for students
• —WhatsApp attendance sharing
• —Full-stack school management for a rural Karnataka school

Budget Buddy

• —Stock and mutual fund tracker with P&L via transaction replay
• —Live price sync from Yahoo Finance and mfapi.in
• —Firebase Firestore cross-device sync
• —PDF/JSON backup; personal use only, runs against my own accounts