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

# DeltaInput

## DeltaInput

<ParamField path="ops" type="[OperationInput!]!" required>
  Array of operation inputs that define the message content.
</ParamField>

## Related operations

<CardGroup cols={2}>
  <Card title="Send User Message" icon="message" href="/integrations/graphql-api/mutations/chat/send-user-message">
    Use DeltaInput to send messages
  </Card>

  <Card title="Delta Schema" icon="layer-group" href="/integrations/graphql-api/objects/delta">
    Output version of Delta
  </Card>
</CardGroup>