> ## Documentation Index
> Fetch the complete documentation index at: https://docs.validationcloud.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Topics

> The Topics endpoints in the Hedera Mirror Node REST API allows developers to query topics and messages.

Reference: [https://docs.hedera.com/hedera/sdks-and-apis/rest-api/topics](https://docs.hedera.com/hedera/sdks-and-apis/rest-api/topics)


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