{"repo":"4ier/neo","free":true,"listed":false,"github":"https://github.com/4ier/neo","clone":"git clone https://github.com/4ier/neo.git","description":"Turn any web app into an API. Chrome extension captures browser traffic, auto-generates schemas, lets AI replay APIs directly. No official API needed.","language":"JavaScript","stars":749,"topics":["ai-agent","api-discovery","browser-automation","chrome-extension","web-scraping"],"license":null,"category":"scrapers-browser-automation","readme_excerpt":"Neo Turn any web app into an API. No official API needed. No browser automation. Neo is a Chrome extension that passively captures every API call your browser makes, learns the patterns, and lets AI (or you) replay them directly. The Problem AI agents operating web apps today have two options, both bad: Approach Pain ---------- ------ Official APIs Most SaaS doesn't have one, or only exposes 10% of features Browser automation Screenshot → OCR → click. Slow, fragile, breaks on every UI change Neo is the third way. Every web app already has a complete internal API — the frontend calls it every time you click something. Neo captures those calls and makes them replayable. v2: Now with UI automation. Neo v2 adds an accessibility-tree-based UI layer — snapshot , click , fill , type , press , hover , scroll , select , screenshot , get , wait . When an API exists, use it directly. When it doesn't, Neo can drive the UI through the same CLI. One tool, both layers. How It Works 1. Capture (always-on) The Chrome extension intercepts every fetch() and XMLHttpRequest — URLs, headers, request/response bodies, timing, even which DOM element triggered the call. 2. Learn Run neo-schema on a domain to auto-generate its API map: endpoints, required auth headers, query parameters, response structure, error codes. 3. Execute Run API calls inside the browser tab's context via Chrome DevTools Protocol. Cookies, CSRF tokens, session auth — all inherited automatically. No token management needed. Supp","default_branch":null,"files":null,"tree":[],"storefront":"/r/4ier","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/4ier/neo/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}