Polar MCP by usefulapi for Grok
io.usefulapi/polar-sh
Products, customers, orders, subscriptions, benefits, revenue metrics and refunds.
client:Grok
transport:streamable-http
tools:26
Install Polar MCP by usefulapi in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"polar-sh": {
"type": "http",
"url": "https://polar-sh.usefulapi.io/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- polar_list_organizations
- polar_list_products
- polar_get_product
- polar_list_customers
- polar_get_customer
- polar_get_customer_state
- polar_get_customer_state_by_external_id
- polar_list_orders
- polar_get_order
- polar_list_subscriptions
- polar_get_subscription
- polar_get_metrics
- polar_list_benefits
- polar_list_benefit_grants
- polar_list_discounts
- polar_list_refunds
- polar_list_license_keys
- polar_list_meters
- polar_get_meter_quantities
- polar_list_events
- polar_list_webhook_deliveries
- polar_list_webhook_endpoints
- polar_redeliver_webhook_event
- polar_create_refund