A2SPA_API_BASE=https://aimodularity.com/A2SPA
A2SPA_API_KEY=YOUR_API_KEY_HERE
A2SPA_AGENT_ID=your_user_id_my_agent_send
A2SPA_PRIVATE_KEY_PATH=your_sender_agent.priv.pem
A2SPA_TARGET_AGENT_ID=your_user_id_my_agent_receive