Shipsaving Mcp — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited Shipsaving Mcp (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
An MCP (Model Context Protocol) server that wraps the ShipSaving logistics REST API, enabling AI assistants like Claude to perform shipping operations through natural language.
claude mcp add shipsaving \
-e SHIPSAVING_APP_KEY=sk_your_app_key \
-- npx -y shipsaving-mcpEdit your config file:
~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json{
"mcpServers": {
"shipsaving": {
"command": "npx",
"args": ["-y", "shipsaving-mcp"],
"env": {
"SHIPSAVING_APP_KEY": "sk_your_app_key"
}
}
}
}Restart Claude Desktop after saving.
claude mcp list
# shipsaving should show status: Connected| Tool | Description |
|---|---|
get_shipping_rates | Compare rates across multiple carriers, marks cheapest & fastest |
create_draft_shipment | Create a draft shipment (no payment yet) |
pay_shipment | Pay for shipment and generate label |
void_label | Void/refund an unused label |
search_shipments | Search shipments by various criteria |
get_shipment_detail | Get detailed shipment information |
track_shipment | Track package by tracking number |
get_insurance_rates | Query shipping insurance rates |
| Tool | Description |
|---|---|
search_orders | Search orders by status, store, date, keywords |
get_order_detail | Get order details |
create_order | Manually create an order |
buy_label_from_order | Purchase a label for an existing order |
mark_order_shipped | Mark order as shipped |
cancel_order | Cancel an order |
sync_store_orders | Trigger store order sync |
get_order_tags | List all order tags |
| Tool | Description |
|---|---|
list_addresses | Query address book entries |
create_address | Add a new address |
update_address | Update an existing address |
validate_address | Validate address deliverability |
| Tool | Description |
|---|---|
list_packages | List saved package templates |
list_predefined_packages | List carrier-provided package types |
create_package | Create a reusable package template |
| Tool | Description |
|---|---|
list_carriers | List connected carrier accounts |
get_service_levels | Query available service levels per carrier |
list_stores | List connected e-commerce stores |
| Tool | Description |
|---|---|
get_total_savings | View total savings with ShipSaving |
get_shipping_analysis | Analyze shipping data over time |
get_wallet_info | Query wallet balance |
get_transaction_history | Query transaction records |
Compare shipping rates:
Compare rates from ZIP 90001 to 10001 for a 10x8x6 inch, 2 lb packageShip a package:
Ship from John Smith, 123 Main St, Los Angeles, CA 90001
to Jane Doe, 456 Park Ave, New York, NY 10001
Package: 10x8x6 inches, 2 lbs, choose cheapest optionBulk label printing:
Sync my Shopify orders, then print labels for all pending orders
using 6x6x6 inch boxes, 1 lb each, cheapest carrier, no insuranceTrack a package:
Track package 1Z999AA10123456784| Variable | Required | Default | Description |
|---|---|---|---|
SHIPSAVING_APP_KEY | Yes | — | ShipSaving App Key (sk_ prefix) |
SHIPSAVING_API_BASE_URL | No | https://app-gateway.shipsaving.com | API base URL |
SHIPSAVING_TIMEOUT_MS | No | 60000 | Request timeout in milliseconds |
SHIPSAVING_LOG_FILE | No | — | Path to log file (logs go to stderr by default) |
# Install dependencies
npm install
# Build
npm run build
# Watch mode
npm run dev
# Debug with MCP Inspector
SHIPSAVING_API_BASE_URL=https://app-gateway.shipsaving.com \
SHIPSAVING_APP_KEY=sk_your_app_key \
npx @modelcontextprotocol/inspector node dist/index.js"command not found" — Install Node.js 18+: nodejs.org
"Failed to connect" — Try running the server manually to see error output:
SHIPSAVING_APP_KEY=sk_your_app_key npx -y shipsaving-mcpIf it hangs (waiting for input), the server started successfully. If it errors immediately, you'll see the issue.
To clear the npx cache:
rm -rf ~/.npm/_npxMIT
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.