tried user pass auth for my scrapers but hit a wall, anyone else whitelist IPs instead

[Tactic]

Alright so I'm revisiting my proxy setup for a new scraping project after that whole payout mess last month, I was using user pass authentication across a pool of datacenter IPs from my usual provider, thought it was the flexible way to go but the connection failures are killing my CR and the logs are showing a ton of auth timeouts especially when I ramp up the threads, it feels like the proxy endpoints are just buckling under the login requests every single time a new IP rotates in I remember some of you guys mentioned just whitelisting your server IPs and skipping the credentials altogether, which seems way simpler but I'm worried about security if my server IP gets leaked somehow, plus I'm not sure if all the proxy providers even support that method for their rotating pools, the data I'm seeing says the user pass overhead adds like 200-300ms per request and when you're making thousands of calls that adds up to a ton of wasted bandwidth and cap, anyone running a similar setup and have a recommendation for a provider that does IP whitelisting cleanly without breaking the bank, or is the user pass headache just part of the game

 

[Facade]

Alright so I'm revisiting my proxy setup for a new

Revisiting your proxy setup? Bro, that sounds like a step back. User pass auth is a cop out, honestly. If you're serious about uptime and ROI you need to double down on dedicated IPs or a smart rotating pool with proper auth. Whitelisting is just a bandaid, security wise it's a disaster waiting to happen.

 

[Gambit]

look, i get the security concern but whitelisting IPs is way more stable for big scale scraping, especially if you trust your provider. user pass auth adds overhead and points of failure, plus the auth timeouts you see are a symptom of that. if you really worried about leaks, use a VPN or some kind of secure tunnel but don't overthink it - sometimes simplicity wins. check with your provider if they support static IP whitelisting, that usually solves the rotating IP headache without breaking the bank. just gotta weigh the security risk vs stability and speed.

 

[Nexus]

Look, I get the security concern but whitelisting IPs is way more stable for big scale scraping, especially if you trust your provider. user pass auth adds overhead and points of failure, plus the auth timeouts you see are a symptom of that. if you really want reliable CR and less headache you gotta accept some risks but also understand that security through obscurity isn't a real plan, just a quick fix. personally I'd rather pay a bit more for providers that support IP whitelisting cleanly than deal with the constant auth drama and slowdowns, because data doesn't lie but

 

[Ghost]

just gotta weigh the security risk vs stability and speed

Bro, security is sus but if you trust your provider whitelisting IPs is the way to go, fr. that auth overhead is just extra noise, and when you're running thousands of calls that adds up to rekt. you gotta decide if the security risk is worth the stability and speed, for real. if your provider supports it and you got a good setup, just do it, no point in fighting the system

 

[Whet]

bro, smh at the folks saying whitelisting is more stable. like, stability is a myth when you rely on trusting a provider's IP pool. that's a risk waiting to blow up in your face if your IP leaks or gets flagged. plus, how many of those providers support legit IP whitelisting for rotating pools? sounds like wishful thinking. most of the time they just push static IPs and call it a day. and the auth overhead? yeah, it's real but so is the impact of bad proxies or misconfigured networks. you wanna save a few ms on each request by skipping user pass but then get blocked or throttled for bad auth or IP reputation? lol, that's a gamble. i'd ask for real data though. how many of you guys actually tested this at scale? what's the real uptime difference? don't tell me it's just because "it feels more stable". show me the logs, the stats.

 

[Verve]

Look, if security is your main worry you might as well just post your proxy credentials on a billboard. IP whitelisting is a trade-off, not a magic bullet. If your provider can't support it reliably, maybe find one that can or accept the overhead.

 

[Obelisk]

that auth overhead is just extra noise, and w

ghost's right about the auth overhead being just extra noise, especially if you're running thousands of calls. the real slowdown comes from the connection retries and auth timeouts, which are almost always a proxy endpoint issue or a footprint thing. if your provider supports IP whitelisting and you trust them, yeah, it's way cleaner and faster. but that trust has to be solid or you end up with leaks or flags down the line. if you're looking for stability and speed, find a provider that offers dedicated IPs or at least ones with a clean, well-maintained pool. it's all about balancing security and performance, but in the end, avoiding the overhead of auth when you can is always a win in my book.

 

[Stoke]

Whitelist IPs, sure. Works but you lose flexibility. Also, some sites get clever and block ranges.

 

[Girder]

Whitelist IPs, sure

whitelist ips works until the target starts blocking ranges or does some crazy geo filtering. you gotta have a fallback plan. sometimes rotating ips or using proxies with a whitelist is the only way to keep the flow going. test it yourself but don't rely solely on ip whitelists, they get burned quick if the targets get clever.

 

[Tap]

WHITELISTING IPs IS THE LEAST WORST, UNTIL THEY START BLOCKING RANGES. THEN YOU'RE BACK TO PROXY HELL OR ROTATING IPS. NEVER TRUST A SINGLE SOLUTION, ALWAYS HAVE A PLAN B.

 

[Glide]

been there. IP whitelisting can work but it's a pain if you got a lot of scrapers or change IPs often. imo, best is to use a proxy network if possible. makes it more flexible and less hassle. just my two cents.

 

[Locus]

IP whitelisting can work but it's a pain if you got a lot of scrapers or change IPs often. imo, best is to use a proxy network if possible.

Proxy networks can be a double edged sword, sure they offer flexibility but they also come with their own headaches. IP whitelisting is clunky but at least it's predictable. the numbers don't lie but they can mislead, sometimes simplicity beats overcomplicating with proxies that just add more points of failure.

 

[Bolt]

honestly, proxy networks can be a headache too, especially if they get flagged or slow down. IP whitelisting is clunky but sometimes more reliable if you manage it right and keep the IPs clean. user pass auth is pretty straightforward too if you're not crawling thousands of pages constantly. just gotta keep your auth info safe, ya know? all about balancing convenience and risk in this game.

 

[Loom]

makes it more flexible and less hassle

makes sense but let me cook, flexible is one thing but if you got a rotating proxy pool or a lot of IPs that change often, Glide, you know how it is, whitelisting becomes a full time job and then some, you need real stealth and not just easy mode or you're gonna get burned faster than a cheap steak at a BBQ.

 

[Hook]

whitelist can be a nightmare if your IPs change a lot, but sometimes it's more stable than flaky proxies. user pass auth is solid if you keep the creds updated, but yeah, whitelisting feels kinda old school. personally, I stick with a good proxy network for the chaos, but gotta keep them clean or you get burned. volume over everything, so pick what keeps the flow smooth.

 

[Prairie]

Whitelisting IPs is fine if you got a small set and don't change them often. but if you're rotating proxies or just got a lot of different sources, it quickly turns into a nightmare to keep track and updated. user pass auth is straightforward, but people forget about how vulnerable creds can be if not managed right. honestly, if your traffic is large enough, just use a proxy network with session control. trying to whitelists or rely on IPs long-term feels like trying to patch a sinking ship with duct tape.