# RunnableAgent

> **Class** in `langchain_classic`

📖 [View in docs](https://reference.langchain.com/python/langchain-classic/agents/agent/RunnableAgent)

Agent powered by Runnables.

## Signature

```python
RunnableAgent()
```

## Extends

- `BaseSingleActionAgent`

## Properties

- `runnable`
- `input_keys_arg`
- `return_keys_arg`
- `stream_runnable`
- `model_config`
- `return_values`
- `input_keys`

## Methods

- [`plan()`](https://reference.langchain.com/python/langchain-classic/agents/agent/RunnableAgent/plan)
- [`aplan()`](https://reference.langchain.com/python/langchain-classic/agents/agent/RunnableAgent/aplan)

---

[View source on GitHub](https://github.com/langchain-ai/langchain/blob/f0c5a28fa05adcda89aebcb449d897245ab21fa4/libs/langchain/langchain_classic/agents/agent.py#L389)