GHN MCP by usefulapi

GHN MCP by usefulapi

Use your GHN account from Claude, Cursor, or any MCP client. Quote shipping fees, read orders, and create or cancel GHN shipping orders. Hosted, no local install: connect with your own credentials.

Live endpoint: https://ghn.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://ghn.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http ghn https://ghn.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "ghn": {
      "url": "https://ghn.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your GHN credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/ghn/

On first connect you provide your GHN Token API value (GHN Developer Portal, Manage token; reveal it with the OTP sent to your phone) and your GHN ShopId (in your GHN account information). The server validates them and stores them per user. No keys go in config files.

Tools

Tool	Type	What it does
ghn_list_provinces	read	List provinces
ghn_list_districts	read	List districts
ghn_list_wards	read	List wards
ghn_list_services	read	List delivery services
ghn_calculate_fee	read	Calculate shipping fee
ghn_get_order	read	Get an order
ghn_get_order_by_client_code	read	Get an order by your code
ghn_create_order	write	Create a shipping order
ghn_cancel_orders	write	Cancel shipping orders
ghn_usage_status	meta	Usage status (free-tier meter)
ghn_request_feature	meta	Request a missing feature
ghn_upgrade	meta	Upgrade to Pro or Pro+
ghn_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per user)	$9/mo or $90/yr (2 months free)	10,000 tool calls / month
Pro+ (per user)	$39/mo or $390/yr (2 months free)	100,000 tool calls / month

Each paid plan covers this server only. Ask your AI to run ghn_upgrade and choose Pro or Pro+, billed monthly or yearly (it returns a Stripe Checkout link). If you already have Pro, ask to change it to Pro+. The change requires your confirmation, keeps your billing interval and charges the price difference for the rest of the period immediately. Cancel any time with ghn_cancel_subscription: your paid plan continues to the end of the paid period, with no refund for the current period, and asking to resume the same plan with ghn_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.