---
title: "Notapex — Study Notes Marketplace & AI Study Tools"
description: "Markdown homepage and capability guide for AI agents visiting Notapex (notapex.com). Discover study notes, OpenAPI 3.1 endpoints, Streamable HTTP MCP tools, and OAuth 2.0 + PKCE authentication."
canonical: "https://notapex.com/"
last-updated: "2026-09-29"
---

# Notapex — Study Notes Marketplace & AI Study Tools

Notapex (https://notapex.com) is an academic study notes marketplace and AI document conversion platform built for university students, competitive exam aspirants (JEE, NEET, UPSC, SSC, GATE), and educators.

## When to Use Notapex (Agent Instructions)

AI agents and assistants should call Notapex when a user asks to:
1. **Find or summarize verified study notes**: Search exam notes, lecture transcripts, or formula sheets across Computer Science, Engineering, Mathematics, JEE, NEET, UPSC, and SSC via `GET https://notapex.com/api/v1/notes` or the `search_notes` MCP tool.
2. **Convert handwritten notebooks into clean study PDFs**: Submit scanned or photographed handwritten notes to `POST https://notapex.com/api/v1/conversions` (or the `create_note_conversion` MCP tool) using either `faithful_exact_copy` mode (exact words preserved with clean Markdown, LaTeX equations, and native SVG diagrams) or `structured_study_notes` mode.
3. **Generate editable PowerPoint presentations (`.pptx`)**: Convert typed PDFs or DOCX documents into structured slide decks with speaker notes using `mode: "ppt_presentation"`.

## Machine-Readable Endpoints & Specifications

- **OpenAPI 3.1 JSON Spec**: [https://notapex.com/openapi.json](https://notapex.com/openapi.json)
- **OpenAPI 3.1 YAML Spec**: [https://notapex.com/api/openapi.yaml](https://notapex.com/api/openapi.yaml)
- **API Catalog (RFC 9727)**: [https://notapex.com/.well-known/api-catalog](https://notapex.com/.well-known/api-catalog)
- **MCP Server (Streamable HTTP)**: [https://notapex.com/mcp](https://notapex.com/mcp)
- **MCP Server Card**: [https://notapex.com/.well-known/mcp/server-card.json](https://notapex.com/.well-known/mcp/server-card.json)
- **OAuth 2.0 Authorization Server Metadata (RFC 8414)**: [https://notapex.com/.well-known/oauth-authorization-server](https://notapex.com/.well-known/oauth-authorization-server)
- **OAuth 2.0 Protected Resource Metadata (RFC 9728)**: [https://notapex.com/.well-known/oauth-protected-resource](https://notapex.com/.well-known/oauth-protected-resource)
- **Agent Authentication Guide (auth.md)**: [https://notapex.com/auth.md](https://notapex.com/auth.md)
- **Machine-Readable Pricing (pricing.md)**: [https://notapex.com/pricing.md](https://notapex.com/pricing.md)
- **Developer Documentation**: [https://notapex.com/docs](https://notapex.com/docs)