Page cover image

Business Identity & 10DLC (TNID v1)

Blockchain-stored telecommunications data.


TNID is a GraphQL API and UI used to manage 10-digit long code (10DLC) brands and campaigns, number Do Not Originate (DNO), and a per-number wallet system stored to a Hyperledger Fabric blockchain.


TNID credentials are separate from other TSG Global API keys and username/password combinations. If you need access to TNID, please let us know at:

API Documentation

You can find the GraphQL schema document for TNID here:

Please review the below technical document to further assist with onboarding onto the TNID v1 API.

Last updated