# Changelog

> Changes to the Solvecha API, the browser extension and the documentation, newest first.

## 17 October 2026

- **Developer documentation** at `https://solvecha.com/docs`, with a Markdown variant of every page, `https://solvecha.com/llms.txt`, `https://solvecha.com/llms-full.txt` and `https://solvecha.com/openapi.json`.
- **Browser extension 0.1.1** for Chrome as a public download. It solves reCAPTCHA v2 image challenges.
- **`POST /v1/feedback`**: tell us whether Google accepted the answer of a reCAPTCHA job. Optional and free.
- The home page shows 99.7 % of reCAPTCHAs solved within 3 tries, measured on Google's public demo.

## 16 October 2026

- **Public launch of the API** at `https://api.solvecha.com`. NopeCHA-compatible recognition endpoints for reCAPTCHA, text captcha, GeeTest and FunCAPTCHA, `GET /v1/status`, and the legacy root paths.
- Accounts, API keys and the dashboard are open. Paid plans are not open yet.
- The compare page shows prices of NopeCHA, 2Captcha and CapSolver with sources.

## About this page

Changes to the API are listed here. The API follows the NopeCHA recognition API, so paths, fields and error codes stay as they are.