Public APIs
SponsorNewsletter
Logo

Advertise here and get ~700 visitors a month.

Top 38 Security APIs For Developers - Public APIs

  • Application Environment Verification - Android library and API to verify the safety of user devices, detect rooted devices and other risks
  • BinaryEdge - Provide access to BinaryEdge 40fy scanning platform
  • BitWarden - Best open-source password manager
  • Botd - Botd is a browser library for JavaScript bot detection
  • Bugcrowd - Bugcrowd API for interacting and tracking the reported issues programmatically
  • Censys - Search engine for Internet connected host and devices
  • Classify - Encrypting & decrypting text messages
  • Complete Criminal Checks - Provides data of offenders from all U.S. States and Pureto Rico
  • CRXcavator - Chrome extension risk scoring
  • EmailRep - Email address threat and risk prediction
  • Escape - An API for escaping different kind of queries
  • FilterLists - Lists of filters for adblockers and firewalls
  • FingerprintJS Pro - Fraud detection API offering highly accurate browser fingerprinting
  • FraudLabs Pro - Screen order information using AI to detect frauds
  • FullHunt - Searchable attack surface database of the entire internet
  • GitGuardian - Scan files for secrets (API Keys, database credentials)
  • GreyNoise - Query IPs in the GreyNoise dataset and retrieve a subset of the full IP context data
  • HackerOne - The industry’s first hacker API that helps increase productivity towards creative bug bounty hunting
  • HaveIBeenPwned - Passwords which have previously been exposed in data breaches
  • Intelligence X - Perform OSINT via Intelligence X
  • IntelOwl - Manage your Threat Intelligence at scale
  • LoginRadius - Managed User Authentication Service
  • Microsoft Security Response Center (MSRC) - Programmatic interfaces to engage with the Microsoft Security Response Center (MSRC)
  • Mozilla http scanner - Mozilla observatory http scanner
  • Mozilla tls scanner - Mozilla observatory tls scanner
  • National Vulnerability Database - U.S. National Vulnerability Database
  • OWASP ZAP - Automated security testing API for web apps
  • Passwordinator - Generate random passwords of varying complexities
  • PhishStats - Phishing database
  • Privacy.com - Generate merchant-specific and one-time use credit card numbers that link back to your bank
  • Pulsedive - Scan, search and collect threat intelligence data in real-time
  • SecurityTrails - Domain and IP related information such as current and historical WHOIS and DNS records
  • Shodan - Search engine for Internet connected devices
  • Spyse - Access data on all Internet assets and build powerful attack surface management applications
  • Threat Jammer - Risk scoring service from curated threat intelligence data
  • UK Police - UK Police data
  • VulDB - VulDB API allows to initiate queries for one or more items along with transactional bots
  • Whoisfreaks - Domain and DNS related information that will equip organizaion with comprehensive threat intelligence and attack surface analysis capabilities for enhanced security

Security


We are sponsored by these amazing companies and friends

Gold Sponsor

Scrapfly

Silver Sponsors

ApyHubTemplatedHugeiconsBigDevSoonSearchApi

Bronze Sponsors

HTMLrevMarko
Become a sponsor
Pattern grid

Biweekly newsletter

Receive the newly added resources straight into your inbox every two weeks.

4000+ developers already joined!

ContactSponsorContributeAnalytics
Public APIs

Website by @marcelcruz

Resources by the community