Ship with a sentence.
37 shipping tools your AI already knows how to use. Search orders, compare rates, and create labels through any MCP-compatible assistant.
Secure OAuth · No API keys · Revoke anytime
Ready to ship
What you can do
A couple sample prompts.
Type it. Send it. Done.
Ship in one step
Rate Shop & Ship
Ask for the cheapest option. Postsale compares rates across USPS, UPS, and FedEx, presents your best matches, and creates the label when you confirm.
What's the cheapest way to ship order #1042 to California?
Instant insights
Weekly Report
Pull cost breakdowns, carrier splits, and revenue ratios without opening a dashboard. Your AI summarizes the numbers that matter in seconds.
How much did I spend on shipping this week?
Bulk operations
Find & Update
Search orders by status, date, or keyword and update them in bulk. Move hundreds of orders from On Hold to Awaiting Shipment with one sentence.
How many orders are on hold right now?
Works with Claude Desktop, Cursor, and any MCP-compatible AI client.
14-day free trial · Cancel anytime
Works everywhere
Your AI. Your choice.
Connect Postsale to the AI platform you already use.
Claude.ai
Use Postsale directly in Claude.ai through the integrations panel.
Add MCP server URL in Claude.ai settings
Claude Desktop
Add Postsale to Claude Desktop through the settings menu.
Settings → MCP Servers → Add the Postsale server URL
Claude Code
Connect Postsale to Claude Code from the terminal.
claude mcp add postsale https://mcp.postsale.com/mcp
ChatGPT
Add Postsale as a connector in ChatGPT with the MCP server URL.
Settings → Apps & Connectors → Add new connector
Cursor & Windsurf
Add Postsale to your AI-powered editor's MCP configuration.
Add MCP server entry in editor settings
Custom Agents
Build shipping into any AI workflow with the MCP server URL.
https://mcp.postsale.com/mcp
Claude, ChatGPT, Cursor, and Windsurf are trademarks of their respective owners. Postsale is not affiliated with or endorsed by these companies.
Complete capability
37 tools.
Five categories.
One conversation.
Account & Configuration
7 tools
View account details
View your current Postsale plan and core account information
List carriers
See all connected carrier accounts (e.g., USPS, UPS, FedEx) and confirm what's active
List origin addresses
Review your configured ship-from addresses to ensure labels use the right origin
List stores
See connected storefronts (Shopify, WooCommerce, etc.) and verify which stores are linked
Check connection
Confirm your Postsale connection is active and troubleshoot connectivity quickly
List order statuses
View all available order status values so prompts match your workflow states
List saved filters
View your configured order filters to reuse consistent segments
View account details
View your current Postsale plan and core account information
List carriers
See all connected carrier accounts (e.g., USPS, UPS, FedEx) and confirm what's active
List origin addresses
Review your configured ship-from addresses to ensure labels use the right origin
List stores
See connected storefronts (Shopify, WooCommerce, etc.) and verify which stores are linked
Check connection
Confirm your Postsale connection is active and troubleshoot connectivity quickly
List order statuses
View all available order status values so prompts match your workflow states
List saved filters
View your configured order filters to reuse consistent segments
Features
What you can do with MCP
One-step labels
Create a label in one request. The AI finds the order, compares rates, selects a service, and purchases the label automatically.
OAuth 2.0 authentication
Authorize securely from your AI platform. No API keys to copy or manage. Revoke access anytime by removing the connector from your AI platform.
Real-time analytics
Ask for revenue, shipping costs, carrier breakdowns, or order trends. Get instant answers without opening a dashboard.
Bulk operations
Update statuses, archive orders, or tag orders in bulk. Handle hundreds of orders in a single conversation.
Frequently asked questions
Ship smarter with MCP Connector
Predictable monthly pricing. No per-label fees.
14-day free trial · Cancel anytime · Human support from day one