Use Case Examples
The DIDWW API provides a robust and flexible interface for managing your telecommunication services. This section includes practical, step-by-step examples of common workflows for ordering DID numbers. Each use case demonstrates how to use the API effectively based on different selection criteria, such as geographic location, prefix, or specific number availability.
Buy a DID Number That Requires Verification
Learn how to purchase and verify a DID number when regulatory requirements apply.
Buy a Random Number from a Specific DID Group
Learn how to buy a random number from a specific DID group using API v3.
Buy a DID Number Using an NPA/NXX Prefix
Learn how to order a DID number by filtering with a specific NPA/NXX prefix using API v3.
Buy an Available Number from DID Inventory
Learn how to select and purchase a specific number from available DID inventory using API v3.