ShipStation MCP. Manage all fulfillment actions via natural language.

ShipStation MCP Server connects your AI agent directly to ShipStation's entire logistics backend. You can manage orders, check carrier rates, create labels, and update shipment status—all from natural conversation. Stop switching between browser tabs; you control the whole e-commerce fulfillment workflow with this server.

If you don't have an account set up yet, your agent runs register_account to get you started. Once connected, it pulls data for all your active carriers by running list_carriers, and then lets you check a specific carrier's balance or pull their details using get_carrier. If you need more money in the account, you just call add_funds.

To keep track of where stuff is going, your agent can list all available store locations with list_stores, retrieve the configuration for one specific location using get_store, or even update settings with update_store. You'll also get a full picture of your physical inventory by listing defined warehouse spots via list_warehouses.

When it comes to orders, you never have to guess what’s happening. Your agent pulls general order lists using list_orders, letting you filter everything by date range or status. Need something more specific? You can pull details for a single order with its ID via get_order. If you need to see multiple customers in one go, your agent runs list_customers and lets you narrow that down by name or date.

For better organization, it lists all your custom tags using list_tags, allowing you to filter huge batches of orders based on those tags with list_orders_by_tag. You can also list every order attached to a specific store location.

Need to make changes? Your agent handles that too. You can apply or remove organization tags from an order using add_tag_to_order or remove_tag_from_order. If you find an old label or need to adjust records, your agent lets you modify the store setup with update_store, or void a printed label instantly by calling void_label.

Shipping rates are no sweat. When you know the package size, weight, and destination, your agent runs get_rates and gives you real-time quotes across multiple carriers. To see what services are available for any given carrier—say, Ground versus Express—it calls list_services, and if you need to know exactly what packaging options exist, it uses list_packages.

You can generate a label either directly from an existing order using create_label_for_order or manually create one for a random package that wasn't part of a formal sale by running create_shipment_label.

After the package leaves the dock, your agent updates the record status with mark_as_shipped. To keep everything clean, you can list every label created and managed so far using list_shipments.

For advanced setup, your agent manages data feeds. It lets you set up a webhook to automatically notify another system when something happens in ShipStation by running subscribe_webhook, or it tears down that connection with unsubscribe_webhook. You can always check which webhooks are active using list_webhooks and list_webhooks.

This server gives you complete visibility: list all your connected carriers with list_carriers, manage multiple stores and warehouses, and process every step of fulfillment without touching a browser tab.