v1.1.0: 52 tools, Vendor Central, DSP, Copilot, Grok and Gemini

Released on 2026-10-28 and published to the official MCP Registry as io.novadata/amazon-seller@1.1.0.

The documentation now covers the 52 tools served in production, up from 20.

New tools documented

• Profit: query_pnl_bridge, the order-based and cash-based P&L of the same months side by side, and what separates them.
• Advertising: query_advertising now covers Sponsored Products, Brands and Display, Seller and Vendor programmes. New: list_negative_targets, query_dsp (Amazon DSP). query_sqp serves search volume, the market funnel per query and your impression and purchase share.
• Vendor Central (1P): query_vendor_purchase_orders, query_vendor_inventory, query_vendor_invoices, query_vendor_remittances. Vendor sales and P&L read through query_metrics and find_movers.
• Inventory and supply chain: get_inventory_overview, query_inbound_shipments, get_stock_setup, get_stock_worksheet, get_supply_chain_setup, get_supply_chain_products.
• Catalogue and customers: get_listing_content, update_listing_content, get_listing_change_status (listing content edits, never price or stock), query_reviews, query_subscribe_and_save, list_events, create_events.
• Inputs: setup and worksheet tools for COGS, FBM and VAT, get_tags_worksheet, set_stock_defaults and import_supply_chain. Every write is a preview, then a commit you confirm. import_stock_params, import_external_stock and import_supplier_orders are deprecated since 2026-10-22 in favour of import_supply_chain.

Setup and metadata

• New setup guides for Microsoft Copilot, Grok and Gemini. Claude Desktop and ChatGPT steps updated.
• README refreshed: pricing, data freshness (orders within seconds, finance hourly, ad spend every two hours, search terms three times a day), listing edits and security notes.
• server.json: new title and a description within the registry's 100-character limit, websiteUrl, version 1.1.0.

Full changelog: v1.0.0...v1.1.0

v1.0.0: Setup kit, tool reference and prompt library

First public release of the Nova Amazon MCP setup kit, released on 2026-09-10.

Nova MCP is a remote MCP server (https://mcp.novadata.io/api/mcp, streamable HTTP) that serves your Amazon Seller Central and Ads data, profit-ready, to Claude, ChatGPT, Cursor and any MCP client.

Included

• Setup guides for Claude Desktop, Claude Code, ChatGPT and Cursor (configs/).
• Tool reference (docs/tools.md) for 20 tools:
  • Reading data: query_metrics, find_movers, explain_movement, query_advertising (Sponsored Products), query_search_terms, query_inventory, query_listing_health, query_bsr, query_sqp.
  • Catalogue and setup: list_metrics, describe_metric, list_accounts, list_tags, list_cost_inputs.
  • Cost inputs: import_cogs, import_fbm_costs, import_fbm_zone_rates, import_vat_categories, set_vat_default_category, import_product_tags.
• Prompt library (prompts/) with ready-to-use seller questions.
• server.json for the official MCP Registry (io.novadata/amazon-seller, v1.0.0).

All Amazon access is read only. Cost tools write only to your own Nova account, never to Amazon.