Welcome to Colectica DDI Resolver

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Colectica DDI Resolver is a DNS SRV record-based resolution service for DDI agency identifiers, DDI URNs, and ISO/IEC 11179 Part 6 International Registration Data Identifiers (11179 IRDIs). The Colectica DDI Resolver enables discovery of web services and data services provided by an agency. Once a client has discovered the location of one of these services, it can query and interact with the service.

Learn more about the the Colectica DDI Resolver.

We offer resources to help you integrate data resolution functionality into your own systems. Learn about our open source development libraries and our development services.

Colectica DDI Resolver is part of the Colectica platform. To learn more, please visit colectica.com.