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Prerequisites

  • Use Langflow version 1.7.1

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Limitations

  • Only key-value connection types are supported for Langflow flows.
  • You can use Langflow tools on watsonx Orchestrate Developer Edition, IBM Cloud, and AWS. However, you can only import them using ADK.
  • The exported Langflow tool name must contain only alphanumeric characters or underscores. It must not start with a number or an underscore.
  • Langflow does not support asynchronous execution, so if the Langflow tool takes longer than 120 seconds to respond, the agent returns an error.