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500ms Avg. Speed
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Or sign up & get 50MB Residential free (no credit card).
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Collecting Stock Market Data Proxies
Capture quotes, order books, fundamentals, and corporate actions reliably. Flamingo Proxies deliver low-latency, high-success collection across exchanges, broker portals, and financial news sites.
Challenges in Market Data Collection
Financial sources change frequently and enforce strict controls. From per-IP rate limits to TLS/device fingerprinting, staying unblocked while preserving accuracy demands the right IP mix and session strategy.
Rate Limits & Throttling: Exchanges and portals cap request velocity, especially during market opens.
Bot Defenses: WAFs, TLS fingerprinting, and behavioral checks trigger CAPTCHAs and blocks.
Geo Restrictions: Tickers, dark pools, and research portals may restrict by country, ASN, or institution.
Latency Sensitivity: Quote changes are millisecond-level; slow endpoints degrade time-series quality.
Why Flamingo Proxies for Stock Data
Our residential and ISP pools pair authentic device signals with city-level targeting and sticky sessions, helping you maintain continuity across authenticated flows and reduce block rates during peak market windows.
City & ASN Targeting: Match geo-locked portals and avoid institution-specific blocks.
Flexible Rotation: Sticky sessions for login-gated research; rotating IPs for quote pages and APIs.
Large, Diverse IP Pool: Minimize repeats and fingerprint collisions across vendors.
Low Latency & High Concurrency: Refresh price grids and order books in near real-time.
Compliance Controls: Country allow/deny, pool types, and logging to align with internal governance.
Key Features for Quant, Research & Fintech
- HTTP(S) & SOCKS5; works with Scrapy, Playwright, Puppeteer, Selenium.
- Sticky sessions for authenticated research and paywalled content.
- Unlimited parallel requests to widen symbol coverage.
- 99.99% uptime, automatic failover, granular rotation policies.
- Fine-grained targeting by country, city, ASN, and pool.
- Dedicated routing profiles per data vendor or exchange.
Purpose-Built for Market Data Workloads
From live quotes and historical candles to news sentiment and insider filings, Flamingo Proxies gives your pipelines the continuity and scale they need — without tripping aggressive defenses or skewing your latency budget.
Launch in minutes via our dashboard, scale globally with city targeting, and tailor rotation policies for each provider and endpoint type.
Residential Proxies
High-quality residential proxies from real devices for ultimate anonymity.
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Flamingo Deluxe Residentials
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Flamingo Enterprise Residentials
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Sticky Sessions
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ISP Proxies
High-speed ISP proxies with unlimited bandwidth for enterprise tasks.
How to Configure Proxies for Market Data Collection
Python (requests)
import requests
proxies = {
"http": "http://USER:PASS@gw.flamingoproxies.com:PORT",
"https": "http://USER:PASS@gw.flamingoproxies.com:PORT",
}
r = requests.get("https://httpbin.org/ip", proxies=proxies, timeout=30)
print(r.json())Node.js (axios)
const axios = require("axios");
const agent = require("https-proxy-agent");
const proxy = "http://USER:PASS@gw.flamingoproxies.com:PORT";
axios.get("https://httpbin.org/ip", { httpsAgent: agent(proxy), proxy: false })
.then(res => console.log(res.data))
.catch(console.error);curl
curl -x http://USER:PASS@gw.flamingoproxies.com:PORT https://httpbin.org/ip- Create an account and fund balance.
- Choose a pool: Residential for vendor diversity; ISP for speed-sensitive endpoints.
- Pick routing: rotating per request for quotes/APIs, sticky sessions for login-gated research.
- Target a region: country, city, or ASN to match provider policy.
- Monitor usage via dashboard & API; tune concurrency and backoff strategies.
Use data responsibly and comply with source terms, exchange rules, and applicable laws.
Explore Other Use Cases
Our network supports a wide range of data collection and automation workloads.
Market Data FAQ
Do I need sticky sessions for authenticated sources?
Yes. Sticky sessions preserve login state across requests, reducing friction and false positives on research portals.
How do you handle burst traffic at market open?
Our network supports high concurrency with adaptive rotation and automatic failover to maintain freshness.
Can I target specific countries or ASNs?
Absolutely. Choose by country, city, ASN, and pool type to fit each provider’s policy and data shape.
Which tools integrate best?
Scrapy, Playwright, Puppeteer, and Selenium all work great. Mix headless browsers for dynamic pages with faster clients for APIs.
How do I keep costs predictable?
Pay-per-traffic with non-expiring data helps you scale for earnings season and other spikes without waste.
Ready to Build Better Market Data Pipes?
Power quant, research, and investment tools with fresh, reliable market datasets — at scale.
No commitment • Instant proxy delivery • Flexible pricing plans
