Auth Posture — Email Deliverability & Spoofability Audit vs E2a — email for AI agents

Auth Posture — Email Deliverability & Spoofability Audit is categorized under Communication and uses a local stdio subprocess. In contrast, E2a — email for AI agents belongs to Communication using local stdio subprocess. Select Auth Posture — Email Deliverability & Spoofability Audit when you need capabilities focused on communication and E2a — email for AI agents when you require tools for communication.