🌐 IPv4 Proxies

Fresh IPv4 addresses by country and period. Use them with our scraping API — or anywhere else you need a proxy.

from $0.41 / 7 days 63 countries HTTP & SOCKS5 USDC on Base · x402

What you get

Dedicated IPv4 proxy — host, port, username and password yours to use
63 countries with live availability: RU, IN, BR, US, AU, KR, JP and more
Periods from 7 to 90 days; extend manually or enable auto-renew
Works as a plain HTTP or SOCKS5 proxy in any tool, scraper or browser profile
IPv6 available on request — verify the target site supports it first

Proxy types

Type	Reaches	Price / 30 days	Use for
IPv4 (version 4)	every site	$1.77	scraping, browser profiles, anything
IPv6 (version 6)	sites with an AAAA record only	$0.30	cheap scraping on IPv6-enabled targets
MTproto (version 5)	Telegram	$1.77	Telegram clients — not an HTTP/SOCKS proxy

IPv6 is 5.8× cheaper but not universal. It returns 502 on IPv4-only sites, which includes most marketplaces. Check the target first: GET /v1/proxy/check-ipv6?url=example.com

MTproto is not a web proxy. It speaks the Telegram MTProto protocol — use it in a Telegram client, not in a scraper or browser.

Pricing

Period	Price per proxy	Per day
7 days	$0.41	$0.06
30 days	$1.77	$0.06
90 days	$5.30	$0.06

Buy one

curl -X POST https://serp-base.com/v1/proxy/buy \
  -H "Authorization: Bearer $SERPBASE_KEY" \
  -H "Content-Type: application/json" \
  -d '{"country":"ru","days":30}'

You get a ready-to-use connection string:

http://user:[email protected]:8000

Three ways to route your scraping traffic

	Your own proxy	Proxy you buy	System proxy
Cost	free	from $0.41	included
IP	yours	a dedicated address	shared, managed by us
Setup	set once via API	pick country + period	none — works by default
Best for	existing pool	stable IP, specific country	trying the API, low volume

Scraping endpoints always leave through a proxy. Requests never originate from our infrastructure address — that is what keeps your traffic isolated from other customers. Search endpoints (Yandex, Google, Wordstat, news, shopping) go to our search data provider and do not use a proxy.

Not for scraping only

A proxy you buy is a standalone product: use it in your own scraper, in an antidetect browser profile, in a monitoring tool, or anywhere an HTTP/SOCKS5 proxy is accepted. Nothing ties it to our API.

Check IPv6 before you choose

IPv6 proxies reach only sites that publish an AAAA record. Marketplaces and most e-commerce sites are IPv4-only — an IPv6 proxy returns 502 there. Query the checker first: GET /v1/proxy/check-ipv6?url=ozon.ru

Endpoints

Request	What it does
`GET /v1/proxy`	List your proxies with connection strings
`GET /v1/proxy/prices`	Price for a country and period
`GET /v1/proxy/countries`	Countries with live availability
`POST /v1/proxy/buy`	Buy a proxy
`POST /v1/proxy/prolong`	Extend a proxy
`POST /v1/proxy/auto-prolong`	Turn auto-renew on or off
`POST /v1/proxy/delete`	Delete a proxy
`GET /v1/proxy/check-ipv6`	Check whether a site supports IPv6

Read full API docs → Get API key