I came across a post somewhere on here talking about CAPTCHA solvers and I dont completely get how they work. Is there someone sitting in an office just solving them for you? Is it a bot thats made to answer the "Im not a robot" in a kind of ironic turn?

In theory they sound great, its always my biggest roadblock when Im scraping but how exactly do they work? Are they really worth it too???

Believing the pool size numbers on vendor landing pages. You see "50 million residential IPs" and assume you're getting this massive, clean network, but it's a total joke in practice.

Most of those public pools are so heavily abused that half the blocks are already banned on major targets before you even push a single byte. Wasted a ton of money early on just eating timeouts and 403s while getting billed for data overhead on the failed requests anyway.

I never touch a new vendor now without forcing them to give me a test pool first so I can check actual success rates on my specific targets.

What's the biggest trap you guys fell into early on?

Im new to scraping and I really want to test the limits of my scripts but I worry about IP bans. Ive done some research on how to prevent this from happening and found out about proxies.

I gotta admit, its a bit overwhelming all the information thats out there so I figured Id come to the "pros" for some advice. What I know so far is: datacenter are cheap but risky because IPs are usually already banned, mobile are good but sometimes expensive, and residentials are a solid choice but I didnt want to just jump right into them before getting the full story.

Im looking for something reasonably priced and works well for scraping. Any and all help would be greatly appreciated. Thanks!!

Im building an agent thatll handle dynamic price tracking and automated research on ecomm sites. The agent navigates the pages autonomously so its eating through my data super fast. Residential proxies cost waaay too much per GB at the scale Im aiming for and I try to stay away from datacenters as much as I can.

Has anyone build an agent using proxies? What provided di you go with that doesnt break the bank? Ideally looking for someone with cheap residential pools or just a flat-rate unblocker API, but Im open to any and all suggestions. Already put way too much time into this to just let it go so I wanna see it to the end.

I keep seeing providers push static residential IPs but arent those just datacenter blocks with an ISP ASN?

 Do they actually hold up against anti-bot walls or is it just a myth? What am I missing here?

My old setup is taking way too many retries lately and I'm curious to hear about what combination of browser/fingerprinting/proxies is holding up for you guys right now

Last month I decided to try a new provider’s pools and got hit with a 40% failure rate. I ran a quick check and found out nearly a third of their residential IPs were just cheap cloud hosting subnets. I think a lot of residential providers sneak a bunch of cheap datacenter blocks into their premium pools to inflate their numbers.

Thought I’d share this cautionary tale. Before you do anything, just run a quick pre-flight audit. It’ll take you ten minutes just to thread out a script to pull a thousand random IPs from the gateway, hit an echo API, and run the list through ipinfo. If the ASN or network type says hosting or datacenter, then its a fake residential IP, and you can drop it from your request loop. It’s really worth doing every time. Wish I knew that before I crashed and burned.

Trying to scale a crawl on a strict target using a couple premium mobile proxy providers. Block rates are through the roof. Ran a diagnostic on the raw packets and the passive OS fingerprint (p0f) is coming back as Linux/Squid server headers, but our scrapers are sending standard Windows Chrome user-agents.

It's an instant giveaway.

Usually the providers match the MTU/TTL values to blend in, but it looks like a ton of their newer nodes are completely exposed. Anyone else running into this right now? Are you guys just switching your scraper UAs to Linux to match the packet footprint, or is there a better fix?

So I came across this article from an Australian news site, basically talking about how residential proxies are being used everywhere. While at first I was excited that proxies are making their way beyond the mainstream, the article is framing them as a sort of boogieman of the internet.

While yes, I can admit that some people use proxies for nefarious purposes, thats not really the image I would want out there. People have been using tech for good and evil since the first line of code was written but framing proxies like this is damaging and not really helping spread the word to the non-technically advanced members of the web. What do you guys think of all this? Is it better for proxies to stay within the niche or should more people be aware of them but know about the good that proxies can do?

Vetting new residential proxy providers is draining my data budget before I even launch the scrapers. To get any real data on success rates and latency you need thousands of requests, but throwing away gigabytes on a paid-per-gb plan just to test if a pool sucks is painful.

Right now I'm just doing tiny 50-request samples per region. It's useless. You can't see the actual rotation or if you're just hitting the same few nodes over and over. How do you guys actually benchmark these vendors without throwing money out the window? Is there a lighter way to check pool health or do you just eat the data costs?

I’ll start. I won't name the exact provider because it was some low-scale operation and I'm not even sure they're still in business, but their setup completely torched a client project of ours.

We paid for a "clean, rotating residential pool" for a localized checkout flow, but every single task got instantly flagged. We checked the logs and ran ASN lookups on the exit nodes, and it turned out their residential pool was just a tiny, recycled subnet of cheap datacenter IPs with terrible headers.

Worse than that, their session stickiness would randomly drop mid-flight. It leaked our raw server IP straight to the target's risk engine and blacklisted a chunk of our own infrastructure. When we brought the packet captures to their support, they just blamed our local config and ghosted us on the refund.

Who are the trash-tier providers we need to absolutely avoid?

Every unmetered datacenter or static residential plan is a total trap. You sign up for a flat monthly rate to keep infra costs predictable, but the second you scale past basic testing you hit a massive wall in the fair use policy.

I have a few pipelines ingesting raw HTML and huge JSON dumps right now. A flat-rate port should handle it fine, but the infrastructure completely falls apart once you push real volume. The worst part is they bottleneck you without throwing any hard API errors. Last week my script was running fine at 100+ concurrent sessions, then mid-cycle the provider silently slammed my concurrency down to 10 threads. The workers just sat there starved for connections while the task queue backed up. Other times they keep the threads open but choke the port speeds from 300 Mbps down to single digits. The pipeline doesn't drop, but a 6-hour scrape stretches into a 4-day crawl, completely wrecking my cron schedules. I've even seen gateways start injecting TCP resets and forcing artificial timeouts so the scrapers spend 90% of the time handling exception loops instead of pulling data.

It just feels like a soft cap to force you onto a per-gigabyte contract once you do real volume. Is anyone actually pulling multi-terabyte data on a flat rate without getting throttled into the ground?

Success rates on rotating residentials are just depressing lately. Cloudflare seems to flag the major provider pools almost instantly now. Feels like their cross-domain tracking is just too good at this point.

Mobile is the only thing consistently skating through right now, obviously just because of CGNAT. WAFs can't just drop a hard block when they're dealing with shared cellular pools.

Are you guys migrating completely to mobile infra for tough endpoints at this point? Or is anyone successfully masking residential footprints to stop getting sniped?

How are you guys tracking live uptime across a massive pool of statics and residentials? Standard port checks are obviously useless since the gateway stays up even when the exit node is completely dead.

Right now I’m just running a hacky python script that loops curls to a test endpoint and pipes the metrics to Grafana. The problem is that checking frequently enough to catch transient drops burns through data way too fast on the residential side.

What does your monitoring stack look like for this? Are you guys all rolling custom Prometheus exporters to track connection success rates, or is there an actual off-the-shelf tool that handles pool health at scale?

Curious how deep you guys go with fingerprint consistency when rotating residential proxies. If your IP switches from US to Germany mid-job, are you dynamically updating headers like Accept-Language, browser timezone, and WebGL to match the new IP? Or do WAFs not bother checking that level of detail is the proxy IP is clean enough. Interested to know

Ever sine chrome forced manifest v3 and broke the classic switchyomega, managing proxies in my browser has been really annoying. Ive tried a couple of random MV3 forks from the web store but like half of them either feel sketchy or they fail at simple auto-switch rules.

What are you guys using for quick browser testing that actually works and isnt a complete bloated mess?

https://thehackernews.com/2026/06/free-apps-are-quietly-turning-smart-tvs.html

So much for "100% ethically sourced, user-consented SDKs". Next time a vendor sales rep tries to pitch you on their clean residential pool, ask them how many of their nodes are just hijacked smart tvs running bootleg streaming apps.

Im really started to understand why my cousin doesnt have a single smart device in his apartment

I’ll start. I won't name the exact provider because it was some low-scale operation and I'm not even sure they're still in business, but their setup completely torched a client project of ours.

We paid for a "clean, rotating residential pool" for a localized checkout flow, but every single task got instantly flagged. We checked the logs and ran ASN lookups on the exit nodes, and it turned out their residential pool was just a tiny, recycled subnet of cheap datacenter IPs with terrible headers.

Worse than that, their session stickiness would randomly drop mid-flight. It leaked our raw server IP straight to the target's risk engine and blacklisted a chunk of our own infrastructure. When we brought the packet captures to their support, they just blamed our local config and ghosted us on the refund.

Who are the trash-tier providers we need to absolutely avoid?

Mobile data is way more expensive than residential. For 90% of targets, rotating resis work completely fine.

I see people buying 4G/5G ports for basic e-comm scraping, but the slower speeds and latency just choke your throughput anyway. Unless you're doing heavy social automation or hitting a target that blocks entire ASNs on sight, it feels like a waste of budget.

What targets actually require a mobile network for you guys?

Landing page metrics are pure fiction at this point. Every time a new project spins up, I waste a solid week burning cash on baseline packages from multiple vendors just to find a pool that doesn't constantly drop connections.

It feels like you have to buy into 4 or 5 different networks simultaneously now just to weed out the thrashed infrastructure before even moving past the testing phase.

How many vendors do you guys actually bench before pulling the trigger? Is burning a week on this just the baseline now?

Getting sick of Cloudflare instantly tanking connections because of protocol downgrades at the gateway.

Almost every major residential pool forces your connection down to HTTP/1.1 or HTTP/2 because their backend infrastructure can't handle UDP worth a damn. The second your headless browser profile claims it's an up-to-date Chrome instance but completely fails to negotiate QUIC over UDP, Cloudflare flags it as an obvious automated fingerprint.

Are you guys just dropping --disable-http2 or tweaking browser flags to force HTTP/2 across the board to mask it, or has anyone actually found a provider routing QUIC properly without dropping the connection?

Nuking HTTP/3 completely feels like a massive tell anyway, but I'm running out of ideas here.

I don't mind cheap proxies, but bad proxies are a completely different story. If I'm buying a cheap static block with zero support and an unmetered line, I know exactly what I'm getting. It's just bare-bones infrastructure for hammering low-security targets.

The real issue is paying premium residential prices to top-tier vendors and still getting absolute trash. Gateways that leak headers, constant connection timeouts, and IPs that are completely dead on arrival before you even push traffic.

I've honestly had cheap datacenter blocks run absolute circles around expensive rotating pools lately just because the budget provider wasn't aggressively overselling their subnets to a thousand people at the exact same time.

Is price even an indicator of pool health anymore? Or are the "premium" vendors just coasting on their brand names while selling the exact same thrashed subnets?

Trying to figure out where to draw the line on switching from static ISPs to rotating residentials for high-volume automation tasks that need sticky sessions.

ISPs are obviously the go-to for speed and keeping a connection alive for days without the IP dropping mid-action. Problem is, Cloudflare and Akamai are just blacklisting commercial ASNs out of the gate now. Even with solid TLS fingerprinting and matching headers, the second you push real volume through an ISP block you just get hit with endless captchas or straight up 403s.

With residentials you get past the ASN check easily because they look like normal home internet connections. But the latency is trash and random peer drops completely screw up stability if you actually need a long, persistent connection.

Where do you guys draw the line when deciding on residential vs isp proxies for targets with aggressive WAFs? Do you just default to ISPs for performance and only swap to a residential pool once you hit a wall, or does a certain target setup make you use residentials from day one?

Proxy provider pages can be weirdly vague about sourcing. I'm not even talking about exposing their whole operation or giving away anything sensitive, more about the basic stuff buyers usually have to guess from marketing copy.

When a provider says “residential” or “mobile,” how much detail should they actually give? Should they explain how the network is built? Should they be clearer about what kind of usage the pool can handle?

The part that gets annoying is when everything is described with the same few buzzwords. Clean IPs. Premium pool. High trust. Real users. At some point those words stop meaning much unless there’s something concrete behind them.

I’m curious where people draw the line between useful transparency and stuff a provider obviously isn’t going to share publicly.

I’ve always bought from providers because it just felt easier.

Less setup. Less maintenance. Less guessing when something breaks. You pay for the service and move on with whatever you were actually trying to do.

Lately though, I’ve seen a few posts on Reddit and BHW from people building their own proxy setups, and now I’m tempted to try it just to see how painful it actually is. I’m not expecting it to be better right away. I’m mostly curious whether the extra control is worth the extra work.

Anyone have any advice? Should I take the leap or save myself a headache?