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Web & data

SimilarWeb Scraper API

Website traffic and engagement estimates as structured JSON. 1 ready-made SimilarWeb scraper returning clean, structured JSON — no proxies, browsers or parsers to maintain.

Endpoints

1 SimilarWeb scraper

Each endpoint returns structured JSON. Click any scraper for its parameters, code samples and response shape.

Website-traffic intelligence is expensive behind SimilarWeb's dashboard and its enterprise-gated API. Our endpoint returns traffic and engagement estimates — visits, sources, engagement and rankings — as structured JSON, for competitive research and lead qualification without an enterprise seat.

Use cases

What teams build with SimilarWeb data.

Competitive-intelligence tools, marketers, analysts and sales teams.

Competitive research

Size up a competitor's traffic, sources and engagement.

Lead qualification

Score prospects by their site's traffic and growth.

Market sizing

Estimate category demand from top sites' traffic.

Channel analysis

See where a site's visitors come from, by channel.

vs the official API

SimilarWeb's API is an enterprise product.

Why teams reach for the SimilarWeb scraper instead of an official API.

The official API

SimilarWeb's official API sits behind enterprise contracts and seat pricing. Our endpoint returns traffic and engagement estimates as flat-priced structured JSON.

SerpProxies
  • Sign up and call it in minutes — no application, partner status or approval.
  • The full public page, parsed into a stable, documented JSON shape.
  • Flat $0.60 per 1,000 requests, pay-as-you-go; failed requests are free.
  • We run the proxies, browsers and anti-bot handling — nothing to maintain.
How it works

From request to structured data in four steps.

01

Create your account

Sign up with email and grab your API key from the dashboard — instantly, no sales call.

02

Pick a scraper

Choose from 179 endpoints. Each one lists its parameters and a live example you can copy.

03

Send a request

POST the scraper slug and your parameters to a single endpoint, authorized with your key.

04

Get structured JSON

Parse the typed response. Scale up freely — you only pay for successful requests.

Pricing

Simple, usage-based pricing.

One flat rate across all 179 scrapers, drawn from your prepaid balance as you go. No tiers to decode, no overage traps — top up and start pulling data.

  • Only successful requests are billed
  • No subscription or seat fees
  • Balance never expires
  • Every scraper, one flat rate
$0.60/ 1,000 requests
That's $0.0006 per successful request.
Why SerpProxies

A data API, not a reseller.

01

We run the network

Every scraper runs on proxies and browsers we own and operate. There's no reseller markup and no separate proxy bill — the request price is the whole price, and it already includes the anti-bot work.

02

Pay per successful request

Flat pricing at $0.60 per 1,000 requests, billed from your balance as you go. Failed requests aren't charged, nothing expires, and there's no monthly minimum or seat licensing to reason about.

03

Structured JSON, not HTML

Each endpoint returns a stable, documented shape — parsed, typed and consistent — so you build against a schema instead of babysitting brittle CSS selectors that break on every redesign.

04

One API, one key

179 scrapers share a single endpoint, a single auth key and a single balance. Learn it once and every source — from Google to TikTok to Booking.com — works the same way.

FAQ

Questions, answered.

SimilarWeb's official API sits behind enterprise contracts and seat pricing. Our endpoint returns traffic and engagement estimates as flat-priced structured JSON.

Start scraping SimilarWeb today.

Create an account, grab your API key and pull structured data in minutes. Flat pricing, no proxies, no infrastructure to run.

  • No credit card required
  • ·Pay per successful request
  • ·179 scrapers, one key