CLI shortcut

Postmark CLI for AI Agents

Use the Postmark CLI from KosmoKrator for headless automation, scripts, CI, coding agents, JSON output, schema discovery, and MCP gateway handoff.

Quick Command

kosmo integrations:call postmark.postmark_list_messages '{}' --json

Postmark CLI reference Commands, credentials, schemas, and function list. Postmark CLI for CI Pipeline-oriented command examples. Postmark MCP gateway Expose the same tools to MCP clients.