> ## Documentation Index
> Fetch the complete documentation index at: https://hedera-0c6e0218-docs--429.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Consensus Service

<Columns cols={2}>
  <Card title="Create a topic" href="/hedera/sdks-and-apis/sdks/consensus-service/create-a-topic" />

  <Card title="Update a topic" href="/hedera/sdks-and-apis/sdks/consensus-service/update-a-topic" />

  <Card title="Submit a message" href="/hedera/sdks-and-apis/sdks/consensus-service/submit-a-message" />

  <Card title="Delete a topic" href="/hedera/sdks-and-apis/sdks/consensus-service/delete-a-topic" />

  <Card title="Get topic messages" href="/hedera/sdks-and-apis/sdks/consensus-service/get-topic-message" />

  <Card title="Get topic info" href="/hedera/sdks-and-apis/sdks/consensus-service/get-topic-info" />

  <Card title="Network Response" href="/hedera/sdks-and-apis/sdks/consensus-service/errors" />
</Columns>