Extracts API JSON responses and generates strictly typed TypeScript interfaces.
Users
30
+8 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#131K
#109K among extensions
Version
1.1
updated 28 Apr 2026
Users
monthly, 6 months
Latest, 16 Oct 2026:30 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About API Context Extractor
API Context Extractor: JSON to TS/Zod/Pydantic
Stop wasting time manually writing types for your API responses. API Context Extractor is a lightweight, high-performance Chrome DevTools extension that captures JSON responses from the Network tab and instantly converts them into clean, production-ready code.
Key Features:
Multi-Format Support: Generate TypeScript Interfaces, Zod Schemas (with inference), and Pydantic Models (with Field aliases).
Smart Naming Logic: Automatically derives model names from endpoint URLs (e.g., /api/v1/users/1 smartly becomes UserResponse).
Zero-Dependency: Pure JavaScript engine that runs locally in your browser with zero data collection.
One-Click Export: Copy code to clipboard or download as .ts or .py files.
History Management: Switch between formats for your captured APIs without re-fetching data.
Perfect for Full-Stack developers using React, Next.js, FastAPI, or Django.