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Smartproxy

100M+ IPs for web data at scale

Utility
For AI agents
None readiness
About

What is Smartproxy

Smartproxy gives GTM engineers and marketing teams access to a network of residential, datacenter, mobile, and ISP proxies spanning over 100 million IPs globally. It handles the mechanics of web scraping and data collection — IP rotation, sticky sessions, HTTP/SOCKS5 protocols, and country-, state-, or city-level geo-targeting — so teams can pull data at scale without manual proxy management. The standout capability is the Site Unblocker, which handles CAPTCHAs and JavaScript rendering, making it usable against targets that block standard scraping approaches. Dedicated scraping APIs for SERP and eCommerce data add structured output on top of raw proxy access. That said, access to finance- and government-related sites is explicitly not supported, which limits use cases in regulated data verticals.

UtilityData & Discovery
Capabilities

Key features

Web scraping

pulls structured data from any public source

Also ships

Chrome extension, open source

Our verdict

Vanderbuild take

For GTM engineers and marketing teams running scraping pipelines — competitor price monitoring, SERP tracking, ad verification — Smartproxy is a credible infrastructure layer with a wide IP pool and enough protocol flexibility to handle most targets. On the agentic readiness front, there's no confirmed API access or MCP server, which means you can't drive this programmatically from an agent without building your own wrapper; it's not agent-callable out of the box. Pricing is custom and usage-based, so expect procurement involvement — this isn't a self-serve credit card signup at mid-market or enterprise scale. The hard ceiling to know upfront: finance and government sites are explicitly off-limits, so if your data strategy touches regulated domains, you'll need a different solution.

Mateusz Sekta
Founder, vanderbuild
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Our Resources

The wedge

Agentic stack profile

API
Not public

No public programmatic access.

No public API. Not usable from an agent without scraping.

Agentic readiness
None

Not usable from an agent without scraping.

No public API. UI-only. Not usable from an agent without scraping, which we don't recommend.

Stack role
Data source

Where this tool slots into an agentic pipeline.

Plays the role of Data source in an agentic pipeline. Use it to source contacts, companies, and the raw inputs an agent needs to act.

Compare

Smartproxy alternatives

Tools that solve a similar problem — compared at a glance.

Smartproxy(this tool)
Pricing
Custom
Budget
$$$$
Best for
GTM Engineer, Marketing
Readiness
None
API
No
Crawlbase
Pricing
Freemium
Budget
$$
Best for
GTM Engineer, Founder
Readiness
Native
MCP
Yes
API
REST
Firecrawl
Pricing
Freemium
Budget
$$
Best for
GTM Engineer, Founder
Readiness
Native
MCP
Yes
API
REST
Answers

Frequently asked questions

Does Smartproxy have a public API?

No — there's no publicly documented API as of today. Smartproxy is operated through its UI.

How much does Smartproxy cost?

Smartproxy: pricing is custom, expect enterprise tier ($$$$) spend. Full pricing page: https://www.smartproxy.org/residential-proxies/.

Who is Smartproxy best for?

Smartproxy is built for GTM Engineer, Marketing. Fits Enterprise, Mid-market (50-500)-sized teams.