Catalog CLI v2.0: Built for AI Agents Just shipped the biggest update yet to our
By Brett Bohannon · March 7, 2026 · Curated by George's Blog
Catalog CLI v2.0: Built for AI Agents
Just shipped the biggest update yet to our free Amazon catalog auditing tool.
And it's not just new features—it's a complete architectural rethink.
What's New in v2.0
🤖 MCP Server Support
Connect Catalog CLI directly to Claude Desktop, Cursor, or any MCP client. Your AI agent can now audit Amazon CLRs as native function calls—no shell commands, no parsing headaches.
📊 Schema Introspection
Agents can now query the CLI itself to discover available commands, parameters, and response shapes. No more stale documentation in system prompts.
🎯 Field Masks & Pagination
Scan 10,000 SKU catalogs without blowing up context windows. Request only the fields you need, paginate results, or stream as NDJSON.
🛡️ Input Hardening
Built-in validation rejects path traversal, injection attempts, and malformed input. Because agents hallucinate—and the CLI is the last line of defense.
💻 JSON-First Interface
Structured input via `--json` and `--stdin` flags. Agents generate JSON trivially. Zero parsing ambiguity.
I built Catalog CLI v1.x for humans.
v2.0 is built for AI agents —while keeping it human-friendly.
🔗 Try it: https://lnkd.in/gDfGJRSp