
Acunetix Vulnerability Scanner
Netsparker
Nessus
Intruder
Checkmarx
Veracode
Qualys
AlienVault USM (from AT&T Cybersecurity)
ZIP Code API
Smarty
Zipcodestack
PostalDataPI
Geoco.io
Melissa Data Quality
Loqate
usZIPCodes.org
API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America โ no separate APIs by country or data type.
pct_inside overlap percentage for spatial queries
Acunetix Vulnerability Scanner
ZIP Code APIIt is recommended for web developers, security professionals, and organizations of all sizes seeking a reliable and automated solution for identifying and managing web application vulnerabilities. It's particularly beneficial for enterprises with large web infrastructure owing to its scalability and efficiency in managing numerous assets.
Netsparker - Netsparker is a tool for scanning web sites for security vulnerabilities.
Smarty - Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
Nessus - Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.
Zipcodestack - Free Zip Code API - Free Postal Code Validation | Zipcodestack
Intruder - Intruder is a security monitoring platform for internet-facing systems.
PostalDataPI - The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.