Nembol MCP by usefulapi

Create a product in the store. It stays a local draft and is not shown on any channel until nembol_publish_product_to_channel publishes it. POST /products.

Remove a listing from its channel. Irreversible: the channel creates a new listing if the product is published again, and reviews and watchers do not return. First call without confirmation_token: Nembol answers with a summary and a token. Show the summary to the user; only if they agree, call again with the same listing_id and the token. DELETE /listings/{id}.

Return one listing: channel, status, URL on the channel, overrides, issues and the last operation id. GET /listings/{id}.

Return a background operation (for example a stock update or a publish): status, one result per SKU and channel, and failures. GET /operations/{id}.

Return one order with its lines, totals, tracking and buyer data the key may read. GET /orders/{id}.

Return one product with its variants, images, stock, prices and listing summary. GET /products/{id}.

Return the store this API key belongs to: name, plan, base currency, mode (live or test) and the key's scopes. Good first call to check the connection. GET /store.

List the changes made through the API and in the dashboard, with the before and after values. Kept 90 days. Use it to see what changed and to find an action id for an undo. GET /actions.

List the connected sales channel accounts (Shopify, eBay, Etsy, Amazon, TikTok Shop and more). Take the channel_account_id from here; a store can have several accounts on one channel. GET /channel_accounts.

List the store's event log (orders, product and inventory changes, listing status, channel connections). Events are kept 30 days. Use it to catch up after downtime. GET /events.

List listings (a product published on one channel account). Use status=error to find failing listings and error_contains to target one failure cause. GET /listings.

List orders from all channels, newest first by the time they were placed. Each order carries its lines and fulfillment status. Needs the orders:read scope. GET /orders.

Search products by text, SKU, barcode, status, price or stock range, channel account, listing status or update time. All filters combine. Use updated_after for incremental sync. GET /products.

Mark a channel order as shipped and/or attach tracking. Applies to the whole order. This is not undoable, and with tracking the source marketplace is notified (once per order) unless notify_channel is false. POST /orders/{id}/fulfillment.

Create a listing: publish a product on one channel account. Publication is queued and runs in the background; follow it with nembol_get_listing or nembol_get_operation. Publishing the same product to the same account twice returns the existing listing. POST /listings.

Change a product's texts, brand, category, tags, identifiers or VAT rate. Changes reach every live channel listing that follows the product text. This tool does not change images. PATCH /products/{id}.

Set the stock quantity and/or the price for up to 100 SKUs in one call. The change is saved in Nembol at once and then sent to every channel the product is live on. Returns an operation to follow with nembol_get_operation. POST /inventory/batch.