Microsoft Outlook MCP vs Postio — UK Address, Postcode, Email & Phone Validation

Microsoft Outlook MCP is categorized under Communication and uses a local stdio subprocess. In contrast, Postio — UK Address, Postcode, Email & Phone Validation belongs to Communication using local stdio subprocess. Select Microsoft Outlook MCP when you need capabilities focused on communication and Postio — UK Address, Postcode, Email & Phone Validation when you require tools for communication.