LangChain Integration

pip install packages/langchain-adapter
# Or install client memory library
pip install piyapi-memory

from piyapi_langchain import PiyAPIMemoryRetriever

# Initialize memory retriever with API key and namespace scope
retriever = PiyAPIMemoryRetriever(
    api_key="sk_live_your_key_here",
    user_id="dev_lead",
    scope="project"
)

# Retrieve relevant context documents directly for LangChain chains and agents
docs = retriever.get_relevant_documents("user database preferences")
for doc in docs:
    print(doc.page_content)