What is The Campaign Registry (TCR)?

Jonathan_Vimont — Tue, 05 Aug 2025 08:44:47 GMT

The Campaign Registry (TCR) is a central hub for Application-to-Person (A2P) 10 Digit Long Code (10DLC) messaging campaigns.

The TCR works with North American mobile operators and companies that are in the messaging business to register Application-to-Person (A2P) text messaging Campaigns. The registry supports a sanctioned A2P 10 Digit Long Code (10DLC) text messaging Campaign ecosystem and provides visibility into the messaging source and content, allowing mobile carriers to provide a more reliable and simple messaging service for Campaign Service Providers (CSPs) and Brands. To learn more about the TCR visit: https://www.campaignregistry.com.

The Campaign Registry guidelines require users to follow industry best practices according to the CTIA. For more information, refer to the: CTIA Messaging Principles and Best Practices Guide.

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article What is The Campaign Registry (TCR)? in 10DLC

What is The Campaign Registry (TCR)?