CaptchaNo

Блог

Updates

How to Test reCAPTCHA and Turnstile With Test Keys

How to test reCAPTCHA and Turnstile with test keys, and the server test cases those keys hide. Real siteverify results from our October 2026 run.

DDishant Singh
28 Oct 2026
Updates

Captcha Select Images: Why the Grid Keeps Coming Back

Why captchas ask you to select images, whether to click tiles with part of an object, why the grid keeps repeating, and what site owners can change.

DDishant Singh
26 Oct 2026
Updates

Solve Image Captchas in Python: OCR vs an API

Solve image captchas in Python: capture the image in-session, then read it with Tesseract, ddddocr or an API. Includes our OCR results on 200 captchas.

DDishant Singh
25 Oct 2026
Updates

Best Auto Captcha Solver Extensions, Compared

Six auto captcha solver extensions compared on captcha types, pricing, permissions, source code and Firefox support, from store listings read October 2026.

DDishant Singh
24 Oct 2026
Updates

Captcha Bypass: 6 Legitimate Options and Their Limits

Captcha bypass done right: test keys, staging flags, allowlists, accessibility routes, stealth and solving APIs, and when bypassing breaks the rules.

DDishant Singh
24 Oct 2026
Updates

LangChain Captcha Solver: A Tool Agents Cannot Loop

Build a LangChain captcha solver tool with async Playwright that reads the widget, injects the token and uses ToolCallLimitMiddleware to stop loops.

DDishant Singh
24 Oct 2026
Updates

Solve reCAPTCHA in Puppeteer: Full Node.js Script

Solve reCAPTCHA in Puppeteer with one Node.js script: read the sitekey, get a token, inject it, fire the callback. Covers invisible, v3 and Enterprise.

DDishant Singh
23 Oct 2026
Updates

2Captcha Alternatives: Which Are Actually Drop-In?

Seven 2Captcha alternatives compared on API compatibility, documented challenge types and resale terms, from each provider's own pages, read October 2026.

DDishant Singh
22 Oct 2026
Updates

DataDome Captcha Solver in Python: Slider to Cookie

Use a DataDome captcha solver from Python: find the slider URL, check t=fe vs t=bv, solve through your own proxy and reuse the datadome cookie safely.

DDishant Singh
21 Oct 2026
Updates

Browser Use Captcha Solver: Add a Solve Action

Add a captcha solver to a Browser Use agent: one custom action that reads the widget, fetches a token and fills it in. Checked on browser-use 0.13.11.

DDishant Singh
20 Oct 2026
Updates

Selenium Captcha Solver: reCAPTCHA and Turnstile

Build a Selenium captcha solver in Python: one script for reCAPTCHA v2 and Turnstile, plus the proxy, headless and callback bugs that get tokens rejected.

DDishant Singh
19 Oct 2026
Updates

reCAPTCHA Enterprise Explained: vs v3 and v2

What reCAPTCHA Enterprise adds over classic v3 and v2: score levels, reason codes, key types, tiers, how to detect it and what it means for automation.

DDishant Singh
18 Oct 2026
Updates

Handle Captchas in Scrapy With a Middleware

Build a non-blocking Scrapy downloader middleware that detects reCAPTCHA or Turnstile, gets a token and submits the form, without stalling the crawl.

DDishant Singh
18 Oct 2026
Updates

Solve Cloudflare Turnstile in Puppeteer (Node.js)

A complete Puppeteer script to solve Cloudflare Turnstile: read the widget, get a token, match the user agent, inject it and fire the callback.

DDishant Singh
18 Oct 2026
Updates

Cloudflare Turnstile vs reCAPTCHA: Which to Use

Turnstile vs reCAPTCHA compared on how each decides, token lifetime, free plan limits, privacy, migration and what changes for automation.

DDishant Singh
18 Oct 2026
Updates

reCAPTCHA v3 Score Explained: What 0.1 to 0.9 Means

What a reCAPTCHA v3 score means, why it is usually 0.1, 0.3, 0.7 or 0.9, what pushes it down, and how sites and automation should read it.

DDishant Singh
18 Oct 2026
Updates

Captcha Solving in n8n With the HTTP Request Node

Solve reCAPTCHA and Turnstile in n8n using only the built-in HTTP Request node — works on n8n Cloud — with timeouts, retries and error branches set up.

DDishant Singh
17 Oct 2026
Updates

What Is DataDome and Why It Blocks Your Scraper

What DataDome is, how it scores requests, how to recognise it, why the datadome cookie causes challenge loops, and what actually keeps a scraper unblocked.

DDishant Singh
17 Oct 2026
Updates

Solve reCAPTCHA v2 in Playwright with Python

Step-by-step Playwright Python script to solve reCAPTCHA v2: find the sitekey, get a token, inject it, fire the callback, and fix the 4 common rejections.

DDishant Singh
17 Oct 2026
Updates

What Is a CAPTCHA Test? How Modern Checks Work

A CAPTCHA test tells people from bots. Learn the types in use today, how invisible checks score you, why real people fail, and how QA teams test forms.

DDishant Singh
17 Oct 2026
Updates

Cloudflare Not Verifying You Are Human? Fix the Loop

Cloudflare not verifying you? Find which of three loops you are in, decode the checkbox error code, and fix it as a visitor, site owner or developer.

DDishant Singh
17 Oct 2026
Updates

Captcha Solving for AI Agents: MCP and Beyond

Agents meeting a captcha fail quietly rather than loudly. How to give one a solver tool via MCP, LangChain or Browser Use, and keep the loop bounded.

DDishant Singh
16 Oct 2026
Updates

Why Your Valid Captcha Token Keeps Getting Rejected

A valid token fails when the session that earned it is not the session that spends it. The four mismatches, in order of frequency, and how to fix them.

DDishant Singh
16 Oct 2026
Updates

How Cloudflare Turnstile Works, and How to Solve It

Cloudflare Turnstile runs proof-of-work plus passive signals, not an image test. Here is what it checks, its three modes, and why valid tokens get rejected.

DDishant Singh
16 Oct 2026
Updates

CaptchaNo vs CapSolver: Read the Terms First

CapSolver's terms prohibit reselling. If you are building a product on top, that clause decides the comparison before price enters it.

DDishant Singh
16 Oct 2026
Updates

CaptchaNo vs 2Captcha: An Honest Comparison

How CaptchaNo and 2Captcha differ on documented coverage, billing model and resale terms — with no speed benchmarks we cannot reproduce.

DDishant Singh
16 Oct 2026
Updates

Best Captcha Solvers in 2026: 7 Services Ranked

Seven captcha solvers ranked on failed-solve billing, free trials, API design, resale terms and coverage, with each fact checked on the service's own pages.

DDishant Singh
13 Oct 2026