Bright Data
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Decodo
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IPRoyal
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Scraper API
Verid.dev
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changedetection.io
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Pagescreen
Verid is an API-first change monitoring platform for developers and operators. Point it at any URL, define what to extract with CSS selectors, XPath, JSONPath, regex, or AI and Verid checks it on your schedule, down to every 5 minutes. Unlike visual-diff tools that alert on any pixel change, Verid tracks the fields you care about. Set predicates like "notify me when price drops more than 5%" or "when stock changes from out to in," and ignore everything else. When a change matches, Verid delivers it as structured JSON through signed webhooks with automatic retries, a dead-letter queue, and one-click replay — plus email, Slack, and Discord. Every paid plan includes the full REST API, all extraction methods, and all delivery channels; higher tiers add capacity, not held-back features. Use it to track competitor prices, job listings, product stock, regulatory pages, or any page that matters — via a simple URL-paste form or config-as-code. Start free with 5 monitors, no credit card required.
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Verid.dev's answer:
Verid was born from a gap that I had faced while working on another product of mine that is: existing change-monitoring tools are visual-diff first and built for non-technical users, while scraping APIs are stateless one-shot tools with no scheduling or diffing. Developers who wanted "tell me when this specific field changes, via a signed webhook" had to glue together cron jobs, scrapers, and notification code themselves. Verid packages that whole pipeline, scheduled checks, structured extraction, field-level diffing, and reliable delivery into one product.
Verid.dev's answer:
Verid is extraction-first, not visual-diff first. Instead of alerting when a page looks different, it extracts the exact fields you care about — with CSS, XPath, JSONPath, regex, or AI and fires only when your condition is met, like "price dropped more than 5%" or "stock changed from out to in." Changes arrive as structured JSON through signed webhooks with automatic retries, a dead-letter queue, and replay. No other change-monitoring tool combines field-level alert conditions with developer-grade webhook delivery.
Verid.dev's answer:
Three reasons. First, structured output: you get JSON like {"price": 49.99, "stock": "in_stock"}, not a screenshot or an AI summary you have to parse. Second, no feature gating: every paid plan includes the full REST API, signed webhooks, Slack/Discord delivery, and all extraction methods higher tiers add capacity, not previously-withheld features, so there's no pricing surprise when you need API access or a second delivery channel. Third, reliable delivery: webhooks are HMAC-signed, retried with exponential backoff, and replayable from the dashboard.
Verid.dev's answer:
Developers and technical teams who want change monitoring as infrastructure, an API, webhooks, and config-as-code. Second, operators who don't code: indie hackers, e-commerce founders, marketers, and researchers tracking competitor prices, job listings, stock levels, or regulatory pages through a simple URL-paste form and a templates gallery.
Verid.dev's answer:
TypeScript end to end. Next.js and React power the dashboard and REST API, a Node.js worker fleet handles scheduled checks with BullMQ job queues on Redis, Playwright drives real headless-browser rendering for JavaScript-heavy pages, and PostgreSQL stores monitors, run history, and diffs.
We used their DC proxies and Residential proxies. Resi proxies were having quite low success rate. We had to use resi solution from other proxy providers. Unblocker didn't work well either also it was way too expensive.
Based on our record, Bright Data seems to be more popular. It has been mentiond 45 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Happy to offer a counter of some great products for anti-bot defeat: https://brightdata.com/ https://www.zenrows.com/ https://www.capsolver.com/ https://scrapfly.io/ hundreds of millions of residential ips, human browser fingerprints, custom browser binaries, auto solve of turnstyle, recaptcha v3, kasada, datadome, AWS WAF, etc if they come up. - Source: Hacker News / about 2 months ago
The best web scraping tools 2026 leaderboard hasn't changed; the gap has narrowed. Bright Data remains the safest bet for any team that wants to spend time on the data, not on the scraping. The 660-scraper library, 400M-IP network, pay-per-success pricing and unlimited concurrency are still uncontested at the high end. - Source: dev.to / 4 months ago
Infrastructure Pass-Through (OpEx) Data extraction at scale is infrastructure-heavy. Bypassing modern Web Application Firewalls (WAFs) requires high-quality residential proxies, CAPTCHA solvers, and substantial browser-automation compute resources. Services like Bright Data charge significantly by the gigabyte for premium residential IPs. These variable infrastructure costs must be passed directly to the client,... - Source: dev.to / 4 months ago
Bright Data has successfully defended web scraping in U.S. Courts and offers LinkedIn datasets pre-collected and ready to download. LinkedIn profile data on their dataset marketplace runs around $250 per 100,000 records. The freshness caveat is real: bulk datasets are snapshots, not real-time. If you need current job titles on a rolling basis, you're better with an enrichment API than a one-time dataset pull.... - Source: dev.to / 4 months ago
Bright Data built an open-source demo that solves this. It's called the Signal Terminal, a financial research tool built around that problem. - Source: dev.to / 6 months ago
Oxylabs - A web intelligence collection platform and premium proxy provider, enabling companies of all sizes to utilize the power of big data.
Visualping - Visualping is the easiest to use website checker, webpage change monitoring, website change detector and website change alert software of the web. Read more about Visualping.
Decodo - Decodo is perhaps the most user-friendly way to access local data anywhere. It has global coverage with 195 locations, offers more than 55M residential proxies worldwide and a great deal of scraping solutions.
changedetection.io - Website Change Detection and Notification - Get Restock notifications, change notifications and more!
NetNut.io - Residential proxy network with 52M+ IPs worldwide. SERP API, Website Unblocker, Professional Datasets.
Distill.io - Distill.io is one of the advanced page monitoring tools used by professionals to monitor dynamic pages, feeds, and iframes.
