Limitations

The following limitations apply to Agents in Flow during the preview release.

Conversational agents

Conversational agents are not available.

Tools

The following tool types are not available for inline agents in Flow:

• IXP models
• MCP servers
• Web Search

Debugging

• Cross-runtime debug — Debugging inline agents within a full flow execution is not supported. Single-agent debug mode is available for testing individual agent nodes in isolation.

Evaluation

• Evaluation creation — Two Agent Builder capabilities are not yet available for inline agents, including moving a result to a dataset and automatically generating evaluations.
• Tool simulation — Simulating an inline agent's tool calls during evaluation is not supported.