MongoDB Chat Memory node
Use the MongoDB Chat Memory node to use MongoDB as a memory server for storing chat history.
On this page, you'll find a list of operations the MongoDB Chat Memory node supports, and links to more resources.
Credentials: You can find authentication information for this node here.
Node parameters
- Session Key: Enter the key to use to store the memory in the workflow data.
- Collection Name: Enter the name of the collection to store the chat history in. The system will create the collection if it doesn't exist.
- Database Name: Enter the name of the database to store the chat history in. If not provided, the database from credentials will be used.
- Context Window Length: Enter the number of previous interactions to consider for context.
Related resources
Refer to LangChain's MongoDB Chat Message History documentation (opens in a new tab) for more information about the service.
Single memory instance
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