Best Address Verification Software for Model Context Protocol (MCP)

Smarty is the best solution for international address validation and USPS. We have an address validation solution that works for you, from our APIs to our list processing tools. Geocoding converts addresses into lat/long coordinates. We offer hyper-accurate geocoding at lightning speeds. All this for a fixed cost. It takes just minutes to validate addresses using our API documentation and amazing customer support. No credit card is necessary. 250 free lookups per calendar month Before signing up, try the demo. From Tokyo to Toronto, and everywhere in between. Verify addresses using our USPS and International address validation APIs. It is easy to understand and comprehensive. Everything you need, from our address validation APIs to list processing tools, is right here. Monitoring, encryption, hashing, and 24-hour monitoring are all available. We even swallowed the key. Our service has an average response time of less than 30 milliseconds.

Shufti is a Glocal Compliance Platform covering the full compliance lifecycle, from onboarding and authentication through monitoring and remediation, across any industry, market, and use case. Every model is built in-house, with no aggregators and no third-party engines. Run it as SaaS, in a private cloud, or on-premise, depending on your data residency rules. Shufti holds iBeta PAD Level 3 conformance, a European first, alongside SOC 2 Type II, ISO 27001, PCI DSS and GDPR. Over 2,000 organisations use it, and G2 named Shufti a Leader in its 2026 Identity Verification and AML Grid Reports.