langchain-fmp-data 0.1.0

An integration package connecting FmpData and LangChain

langchain-fmp-data

This package contains the LangChain integration with FMPData

Installation

pip install -U langchain-fmp-data

ToolBox

You can pass a natural language query indicating what type of tools you want to have. ToolKit return list of num_results tools that best match your query.

OpenAI is used for getting embedding so we can run similarity search on tools.

import os
from langchain_fmp_data import FMPDataToolkit

os.environ["FMP_API_KEY"] = "your-fmp-api-key" # pragma: allowlist secret
os.environ["OPENAI_API_KEY"] = "your-openai-api-key" # pragma: allowlist secret

query = "Stock market prices, fundamental and technical data"

fmp_toolkit = FMPDataToolkit(query=query, num_results=10)

tools = fmp_toolkit.get_tools()

Tool

Tool gives you a lang-graph based agent that can answer your questions. Under the hood, the agent retrieve tools relevant to your query and call Open AI to answer your question.

import os
from langchain_fmp_data import FMPDataTool

os.environ["FMP_API_KEY"] = "your-fmp-api-key" # pragma: allowlist secret
os.environ["OPENAI_API_KEY"] = "your-openai-api-key" # pragma: allowlist secret

query = "What is the latest price of Bitcoin?"

tool = FMPDataTool()

response = tool.invoke({"query": query})
print(response)