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Update langgraph documentation --------- Co-authored-by: Vadym Barda <vadym@langchain.dev> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Nuno Campos <nuno@langchain.dev> Co-authored-by: Chester Curme <chester.curme@gmail.com> Co-authored-by: William FH <13333726+hinthornw@users.noreply.github.com>
56 lines
1.4 KiB
Markdown
56 lines
1.4 KiB
Markdown
# LangGraph SDK
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!!! info "Prerequisites"
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- [LangGraph Platform](./langgraph_platform.md)
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- [LangGraph Server](./langgraph_server.md)
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The LangGraph Platform provides both a Python and JS SDK for interacting with the [LangGraph Server API](./langgraph_server.md).
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## Installation
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You can install the packages using the appropriate package manager for your language.
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=== "Python"
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```bash
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pip install langgraph-sdk
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```
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=== "JS"
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```bash
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yarn add @langchain/langgraph-sdk
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```
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## API Reference
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You can find the API reference for the SDKs here:
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- [Python SDK Reference](../cloud/reference/sdk/python_sdk_ref.md)
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- [JS/TS SDK Reference](../cloud/reference/sdk/js_ts_sdk_ref.md)
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## Python Sync vs. Async
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The Python SDK provides both synchronous (`get_sync_client`) and asynchronous (`get_client`) clients for interacting with the LangGraph Server API.
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=== "Async"
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```python
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from langgraph_sdk import get_client
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client = get_client(url=..., api_key=...)
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await client.assistants.search()
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```
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=== "Sync"
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```python
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from langgraph_sdk import get_sync_client
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client = get_sync_client(url=..., api_key=...)
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client.assistants.search()
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```
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## Related
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- [LangGraph CLI API Reference](../cloud/reference/cli.md)
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- [Python SDK Reference](../cloud/reference/sdk/python_sdk_ref.md)
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- [JS/TS SDK Reference](../cloud/reference/sdk/js_ts_sdk_ref.md) |