#Address Verification MCP Servers

Equip your AI agent to manage shipments, track packages, and monitor carrier accounts via the EasyPost API.

Send physical mail programmatically with an API for postcards, letters, and checks that integrates into your digital workflows.

Automate physical mail, postcards, checks, and address verification through Lob's print and mail API.

Manage US mail. Audit addresses, tracking, and ZIP codes via AI.

Automate programmatic direct mail via Poplar. Trigger mailers, standardize addresses, and manage audiences directly from any AI agent.

Calculate shipping costs, estimate delivery times, and consult address information via the official Correios REST API.