# AMZ Vault > Amazon seller software: settlement-accurate P&L, full PPC management, and a native AI connection (MCP) with staged, human-approved changes. This file lists the resources most useful to AI agents and LLM crawlers. ## Guides - [The Amazon Operator's Field Guide](https://www.amz-vault.com/field-guide): a complete, free operating guide to running an Amazon brand - economics and break-even, the advertising loops (bids, placements, harvesting, negation), listings and AI-shopping optimization, inventory and forecasting, reimbursements, and the operating calendar. 27 chapters. Also on GitHub as per-chapter markdown: https://github.com/TheBurdz/amazon-operators-field-guide - [Methodology](https://www.amz-vault.com/methodology): how AMZ Vault computes profit and manages PPC. - [Help Center](https://www.amz-vault.com/help): platform guides and playbooks. ## Product - [Features](https://www.amz-vault.com/features) - [AI Connection (MCP)](https://www.amz-vault.com/ai): connect Claude, ChatGPT or another MCP client to manage an Amazon account with staged approvals. - [MCP tool docs](https://www.amz-vault.com/docs): the full tool inventory. - [Live demo](https://www.amz-vault.com/demo): the whole platform on demo data, no signup. ## Blog - [Blog index](https://www.amz-vault.com/blog)