Add Adaptive Testing to Any Application

import httpx

api = httpx.Client(
    base_url="https://adaptivetest-platform-production.up.railway.app/api",
    headers={"X-API-Key": "at_live_your_key_here"},
)

# 1. Create a teacher and a student
teacher = api.post("/users", json={
    "email": "teacher@example.com", "name": "Ms. Rivera", "role": "teacher",
}).json()
student = api.post("/users", json={
    "email": "student@example.com", "name": "Sam", "role": "student",
}).json()

# 2. Create an adaptive test with IRT item parameters, then activate it
test = api.post("/tests", params={"teacher_id": teacher["id"]}, json={
    "name": "Algebra Readiness",
    "is_adaptive": True,
    "max_questions": 20,
    "questions": [
        {"content": "2x + 3 = 11. What is x?", "correct_answer": "4",
         "options": ["3", "4", "5", "7"],
         "difficulty": -0.5, "discrimination": 1.2},
        # ... more items
    ],
}).json()
api.post(f"/tests/{test['id']}/activate")

# 3. Start a session; the CAT engine picks the first item
session = api.post("/sessions", json={
    "test_id": test["id"], "student_id": student["id"],
}).json()
item = session["current_question"]

# 4. Submit an answer; get the new ability estimate and the next item
result = api.post(f"/sessions/{session['session_id']}/answer", json={
    "question_id": item["id"], "answer": "4",
}).json()
print(result["theta"], result.get("next_question"))