MarsProxies Review 2026 ✓

Key takeaways

The TL;DR. 4 headline facts about MarsProxies pulled from our test rig + their public documentation.

• ▸500K+ IPs across 50+ countries.
• ▸Pricing starts at $75.00/mo.
• ▸97.5% rig-tested success rate, 0.8s average response.
• ▸Headquartered in USA, founded 2020.

The verdict

Independent nightly benchmarks since March 2024 — here's where MarsProxies lands.

What we think after testing MarsProxies

Editorial review by Maya Cortez · last tested Jun 1, 2026

Live Cop Jordan 1 Mocha EU with MarsProxies (JD Sports)

Watch our hands-on walkthrough of MarsProxies — dashboard, API, real workload, the bits the marketing pages skip.

Live performance

Numbers from our continuous test rig — same workloads, every month.

Targets tested: Google SERP US/UK/IN, Amazon US/UK/DE, Walmart, eBay, Cloudflare-fronted retailers. Concurrency: 200. Run nightly since Mar 2024. Full data in our methodology page →

Performance vs the market

How MarsProxies compares to the directory-wide average across our four standard target panels. = market average, bar fill = MarsProxies.

Sample size: 120+ providers with published benchmark data. Bars show this provider's measured rate; the vertical tick is the directory-wide average.

IP pool size — ranked

Where MarsProxies ranks against the largest networks in the directory. Bars are scaled to 226M.

Bars rank total advertised IP pool size. MarsProxies publishes 500K+ IPs — see the full breakdown in the specs above.

Pricing

From $75.00/GB. Detailed plan breakdown not yet published.

Features & integrations

What's included out of the box.

SDK, API & integrations

Languages, endpoints and tooling shipped out of the box.

Code examples

Drop-in snippets to start using MarsProxies from your stack. Replace USER, PASS and the gateway with what you get from your dashboard.

# pip install requests
import requests

proxy = "http://USER:[email protected]:7777"
resp = requests.get(
    "https://httpbin.org/ip",
    proxies={"http": proxy, "https": proxy},
    timeout=10,
)
print(resp.json())

// npm install undici
import { fetch, ProxyAgent } from "undici";

const dispatcher = new ProxyAgent("http://USER:[email protected]:7777");
const resp = await fetch("https://httpbin.org/ip", { dispatcher });
console.log(await resp.json());

curl -x http://USER:[email protected]:7777 \
  https://httpbin.org/ip \
  --max-time 10

# scrapy-rotating-proxies works with any provider gateway
# settings.py:
DOWNLOADER_MIDDLEWARES = {
    "scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware": 400,
}
HTTP_PROXY = "http://USER:[email protected]:7777"
HTTPS_PROXY = "http://USER:[email protected]:7777"

// npm install playwright
import { chromium } from "playwright";

const browser = await chromium.launch({
  proxy: {
    server: "http://gate.marsproxies.com:7777",
    username: "USER",
    password: "PASS",
  },
});
const page = await browser.newPage();
await page.goto("https://httpbin.org/ip");
console.log(await page.locator("body").innerText());
await browser.close();

Independent benchmarks

Last run 2026-05-06

Compliance & privacy

Auditable certifications, sourcing and data-handling posture.

Company & resources

Who builds and operates this product.

Key markets covered

50+ countries served.

MarsProxies vs alternatives

How MarsProxies stacks up against the closest providers in our directory. Tap any column header to read that review.

How to get started with MarsProxies

A 5-minute walkthrough from sign-up to your first successful request. Total setup time: ~10 minutes.

1. 1

   Sign up + verify your account

   Create a MarsProxies account at https://marsproxies.com/r/affinco. Self-serve access is usually available immediately.

2. 2

   Pick a proxy type and tier

   Use the dashboard to choose between residential / datacenter / mobile. Start with the smallest plan to validate your workload before scaling.

3. 3

   Generate auth credentials

   Set up either an IP-whitelist auth or username:password pair from the dashboard. Save the proxy hostname + port into your scraper or browser config.

4. 4

   Configure rotation + sticky sessions

   Decide between rotating-on-every-request (best for SERP scraping) or sticky sessions (best for account-based workflows).

5. 5

   Test with a real workload

   Run 100-500 test requests against your real target before paying for volume. Compare success rate to MarsProxies's claimed rate before committing to an annual plan.

Stuck? Check MarsProxies's documentation or email us.

User reviews

No reader reviews yet — be the first below.

FAQ

The questions buyers actually ask.