How do I get a free ProxyCheck API key?

To get a free ProxyCheck API key, visit their official developer portal at https://proxycheck.io/, sign up for a free developer account, and generate your API key from the dashboard. You can use it within the free tier rate limit of 100 req/day.

What is the rate limit for ProxyCheck API?

ProxyCheck provides a free tier rate limit of: 100 req/day. For high-throughput production requirements beyond this allowance, refer to their official documentation.

Can I use ProxyCheck in commercial projects?

Most free endpoints permit commercial or prototyping use within fair use terms. Please inspect official provider docs for production SLAs.

Does FreeAPI store data or charge fees for this service?

No. FreeAPI is an independent API directory and developer showcase. It does not sell third-party data or charge fees; it connects developers directly to official public endpoints.

Networking & ProtocolsKey Required

ProxyCheckFree REST API

Detect fraudulent IP proxies, VPN exits, Tor nodes, and botnets

API Docs

Developer Workbench & Live ConsoleKey Required

Test real endpoints directly, inspect live JSON, or copy implementation code.

Official Docs

Endpoint Requestready

GET

curl -X GET "/api/v1/tools/ip-lookup" \
  -H "Accept: application/json" \
  -H "Authorization: Bearer <YOUR_API_KEY>"

ResponseReady / Idle

Ready for Live Evaluation

Click [ Send Request ] to dispatch a real request via FreeAPI proxy and inspect real JSON payloads.

Rate Limit

100 req/day

Auth Mode

Key Required

Security & CORS

HTTPS • CORS Ready

Protocol

REST / JSON

An external API key is required to authenticate requests with ProxyCheck. Allowance: 100 req/day.

Get API Key ↗

DigitalOcean

$200 Free Cloud Credit

ScraperAPI

5,000 Free API Credits

Bright Data

Web Unlocker & Proxies

COMPANION DEVELOPER TOOL0ms Client Sandbox

IP Geolocation & ASN Lookup

Lookup geographic location, ISP, ASN, timezone, and coordinates for any IP address or domain name on an interactive map.

Launch Tool

Frequently Asked Questions (FAQ)

Technical and integration answers for ProxyCheck.

Yes, ProxyCheck is listed as a free endpoint on FreeAPI Directory with an allowance of: 100 req/day.

Official Service Provider Ownership: ProxyCheck

All data feeds, trademarks, and documentation belong directly to the original API provider. FreeAPI serves purely as a discovery index and documentation reference for developers.

DMCA / Takedown Request

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