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AlienVault Open Threat Exchange (OTX) logovsIPWhois.net Blacklist logo

AlienVault Open Threat Exchange (OTX) API vs IPWhois.net Blacklist API

Two free Anti-Malware APIs compared on access, reliability and developer ratings, using data from our daily health checks.

The verdict

  • Choose AlienVault Open Threat Exchange (OTX) API if its data fits your use case better; on access and reliability it's level with IPWhois.net Blacklist API.
  • Choose IPWhois.net Blacklist API if you want to start without an API key.

Side by side

AlienVault Open Threat Exchange (OTX) APIIPWhois.net Blacklist API
What it doesLearn about the latest cyber threats.Community IP blacklist to check and report abusive IP addresses.
ProviderLevelBlue Open Threat Exchangeipwhois.net
API keyRequiredNot needed
HTTPSYesYes
CORS (browser calls)UnknownUnknown
Status todayOnline · 1291 msOnline · 1260 ms
Uptime (30 days)UpUp
Developer ratingNot rated yetNot rated yet
PriceFree / free tierFree / free tier
AlienVault Open Threat Exchange (OTX) docs ↗IPWhois.net Blacklist docs ↗

About each API

AlienVault Open Threat Exchange (OTX) logoAlienVault Open Threat Exchange (OTX) API

Learn about the latest cyber threats.

Learn about the latest cyber threats. Research, collaborate, and share threat intelligence in real time. Protect yourself and the community against today's emerging threats.

Strengths

  • HTTPS

Ratings, reviews and FAQ →

IPWhois.net Blacklist logoIPWhois.net Blacklist API

Community IP blacklist to check and report abusive IP addresses.

Strengths

  • No API key needed
  • HTTPS

Ratings, reviews and FAQ →

How to choose between them

  • Prototyping or a tutorial? Pick the one that needs no API key.
  • Calling from a web page? You need CORS. Otherwise route requests through your own server or a serverless function.
  • Going to production? Favour HTTPS, a strong uptime record and a provider with clear rate limits and terms. Check each API's docs before you commit.
  • Still unsure? Both are free to try: send one request to each and compare the data you get back.

AlienVault Open Threat Exchange (OTX) vs IPWhois.net Blacklist FAQ

Which needs an API key, AlienVault Open Threat Exchange (OTX) API or IPWhois.net Blacklist API?

AlienVault Open Threat Exchange (OTX) API requires an API key; IPWhois.net Blacklist API doesn't, so IPWhois.net Blacklist API is quicker to try.

More comparisons

AlienVault Open Threat Exchange (OTX) API alternatives · IPWhois.net Blacklist API alternatives · best Anti-Malware APIs