Which residential proxy providers have the highest success rates?

When measuring success rates, independent benchmarks (such as those from Proxyway and automated web-scraping tests) evaluate how frequently requests complete without dropping, timing out, or getting blocked by bot protections. Top-tier residential proxy providers generally achieve 99%+ success rates on standard web requests.

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1. Oxylabs

• Success Rate: ~99.7% – 99.9%
• Pool Size: 175M+ residential IPs
• Best For: Enterprise-scale data extraction, ad verification, and scraping high-security targets.
• Overview: Oxylabs consistently tops industry benchmarks for both reliability and infrastructure performance. Its high success rate is largely driven by strict compliance checks, clean IP sourcing, and advanced AI-driven rotation logic that bypasses complex anti-bot systems.

2. Decodo (formerly Smartproxy)

• Success Rate: ~99.8% – 99.86%
• Pool Size: 125M+ residential IPs
• Best For: High-speed web scraping, sneaker bots, and e-commerce tracking.
• Overview: Smartproxy rebranded to Decodo and overhauled its network infrastructure. Real-world tests put Decodo near the top for both connection success rates and fast response times (~0.63s), making it a preferred option for high-volume jobs where speed and success are critical.

3. SOAX

• Success Rate: ~99.7% – 99.78%
• Pool Size: 155M+ IPs
• Best For: Detailed city- and ASN-level targeting, ad tracking, and social media management.
• Overview: SOAX maintains a clean, ethically sourced pool consisting of opt-in residential connections. Because its network hygiene is high, it generates fewer CAPTCHAs and IP bans than budget providers, keeping success rates very high across US and global targets.

4. Bright Data (formerly Luminati)

• Success Rate: ~99.0% – 99.9%
• Pool Size: 72M+ to 400M+ global IPs (depending on pool segment)
• Best For: Enterprise compliance, localized SERP tracking, and large-scale data collection.
• Overview: Bright Data is a major enterprise proxy provider. It offers granular session controls, strict KYC/compliance standards, and custom routing setups that achieve high success rates on strict web targets.

5. Byteful

• Success Rate: ~99.69% – 99.7%+
• Pool Size: ~35M+ advertised IPs
• Best For: High-speed performance and low-latency API scraping.
• Overview: Byteful uses an AI traffic optimization engine (Smartpath) to lower response latency and maintain a clean IP network. Benchmark tests show it competing directly with market leaders like Oxylabs in US and UK target connection success.

6. IPRoyal

• Success Rate: ~99.5% – 99.56%
• Pool Size: 32M+ ethically sourced IPs
• Best For: Budget-conscious projects, pay-as-you-go non-expiring bandwidth, and moderate scraping.
• Overview: IPRoyal acquires its residential IPs via its transparent Pawns.app bandwidth-sharing network. This ethical sourcing keeps the IP pool reputation clean, leading to reliable success rates without requiring enterprise-level pricing commitment.

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Key Factors That Affect Your Real-World Success Rate

1. Target Anti-Bot Protection: Success rate tests on static, unblocked targets usually hit 99%+. However, against sites protected by Cloudflare, DataDome, or Akamai, actual success rates will drop unless you use specialized scraper APIs or advanced request headers alongside your residential proxy.
2. Sticky vs. Rotating Requests: Rotating proxies assign a fresh IP to every request (great for raw speed and IP diversity), whereas sticky proxies keep the same IP for several minutes (better for maintaining login states and avoiding sudden security flags).
3. Pool Cleanliness (Ethical Sourcing): Providers that use explicit opt-in user networks (like Oxylabs, Decodo, SOAX, and IPRoyal) have far fewer blacklisted IPs compared to low-cost providers reselling low-quality traffic.