LangChain Plugin: Memory

Overview

FlotorchLangChainMemory is a LangChain BaseMemory that persists turns to FloTorch Memory and exposes a single history string for prompts.

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Setup

from flotorch.langchain.memory import FlotorchLangChainMemory

API_KEY = "<your_api_key>"
BASE_URL = "https://gateway.flotorch.cloud"
PROVIDER = "<flotorch_memory_provider>"
USER_ID = "user_123"
APP_ID = "app_123"

external_memory = FlotorchLangChainMemory(
  name=PROVIDER,
  api_key=API_KEY,
  base_url=BASE_URL,
  user_id=USER_ID,
  app_id=APP_ID,
)

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Notes

• Memory key is longterm_history
• Ensure provider is configured in FloTorch Console