955 NCERT quizzes, 691 chapter notes, AI tutoring, and educational games - all accessible via a single REST API. Built for Indian EdTech developers.
Every API speaks JSON, authenticates via X-API-Key, and returns consistent pagination envelopes.
955 quizzes · 13,958 questions · Classes 3-12
Serve NCERT-aligned MCQ quizzes in your app. Filter by class, subject, chapter, and difficulty. Every question includes the correct answer and a learning explanation.
GET /v1/quizzes?class=9&subject=Science&limit=20
Authorization: Bearer YOUR_API_KEY
{
"quizzes": [
{
"id": 412,
"title": "Chemical Reactions - Chapter Quiz",
"class": 9,
"subject": "Science",
"questions_count": 20,
"difficulty": "medium"
}
]
}RAG-powered · 691 chapters embedded · Groq LLM
Ask any NCERT curriculum question and get a grounded, chapter-cited answer. Powered by pgvector + Gemini embeddings + Groq. Returns the source chapter so students can verify.
POST /v1/ai-tutor/ask
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
{ "question": "Explain Newton's Third Law", "class": 9 }
{
"answer": "Newton's Third Law states that every action...",
"source_chapter": "Force and Laws of Motion (Class 9 Science)",
"confidence": 0.94
}Subjective tests · AI grading · Teacher review workflow
Full subjective test lifecycle: create tests, serve questions, accept student answers, trigger AI grading via Groq, and return scored results with rubric feedback.
POST /v1/assessments/{test_id}/submit
Authorization: Bearer YOUR_API_KEY
{ "answers": [{ "question_id": 5, "text": "Newton..." }] }
{
"submission_id": 1091,
"ai_score": 7.5,
"ai_feedback": "Good explanation of the third law...",
"status": "pending_review"
}6 game types · 12 classes · 5 levels each
Embed curriculum-aligned games in your app. Quiz Battle, Math Puzzle, Vocabulary Builder, Science Explorer, Escape Room, Story Adventure - all class-filtered.
GET /v1/games/quiz-battle/questions?class=10&level=3
Authorization: Bearer YOUR_API_KEY
{
"questions": [
{
"id": 8821,
"text": "Work done by gravity on a satellite in orbit is?",
"options": ["Positive", "Negative", "Zero", "Depends on mass"],
"correct": 2,
"explanation": "Gravity is always perpendicular to displacement..."
}
]
}691 NCERT chapter notes · 1,500-2,300 chars · Structured
Access curated NCERT study notes for every chapter - Classes 3 to 12, all subjects. Each note covers key concepts, formulas, worked examples, and exam tips.
GET /v1/chapters/9/science/force-laws-motion
Authorization: Bearer YOUR_API_KEY
{
"chapter": "Force and Laws of Motion",
"class": 9,
"subject": "Science",
"content": "## Key Concepts\n\n**Inertia** is the tendency...",
"key_formulas": ["F = ma", "p = mv"],
"exam_tips": ["Always state all three laws in order..."]
}Indicative pricing. Final rates confirmed at launch. Waitlist members get 6 months free.
Questions and chapter notes written by educators, not scraped. Each question has an explanation. No copyright issues - our content, our license.
The Assessment API returns AI-generated scores and rubric feedback via Groq. No need to build your own grading pipeline.
Most EdTech APIs cover only competitive exams. We cover primary school through senior secondary - one key, one base URL.
Standard REST semantics, consistent error envelopes, OpenAPI 3.1 spec on launch day. No custom SDKs required - curl works.
We're opening a private beta in 2027. Join the waitlist - early partners get 6 months free on the Growth tier and direct input on API design.
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In the meantime, explore the platform for free.