One key for CrewAI, AutoGen, LlamaIndex and 8 more: the base_url trick for Python agents

Posted first on DEV.to: https://dev.to/seven7763/one-key-for-crewai-autogen-llamaindex-and-8-more-the-baseurl-trick-for-python-agents-5a3g Here's a fact that quietly makes multi-model agent developme