先获取 TMDB 的token:https://www.themoviedb.org/settings/api
申请API
应用URL是你的ip地址才行
应用简介要翻译为英文
import os
os.environ['TMDB_BEARER_TOKEN'] = "你的api"
from langchain.chains.api import tmdb_docs
headers = {"Authorization": f"Bearer {os.environ['TMDB_BEARER_TOKEN']}"}
chain = APIChain.from_llm_and_api_docs(llm, tmdb_docs.