io.usefulapi/polar-sh

up checked 2026-11-11T05:38:25.350Z

Unclaimed · Unverified

Agent searches it appeared in, last 30 days: 0. Run this server? Claim the listing: verified label, uptime alerts and analytics.

Publisher-provided title

Polar MCP by usefulapi

Publisher-provided description

Products, customers, orders, subscriptions, benefits, revenue metrics and refunds.

Summary by lookupd

Manage Polar billing: query customers, orders, subscriptions and metrics, issue refunds, cancel subscriptions and create checkout links.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http polar-sh https://polar-sh.usefulapi.io/mcp

Codex, remote (streamable-http)

codex mcp add polar-sh --url https://polar-sh.usefulapi.io/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "polar-sh": {
      "url": "https://polar-sh.usefulapi.io/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (26 tools)

Publisher-provided text

• polar_list_organizations List the organisations the token can act for. Start here — most other tools take an organization_id. Polar: GET /v1/organizations/.
• polar_list_products List products, optionally filtered by archived state, recurrence or a text query. Polar: GET /v1/products/.
• polar_get_product Fetch a single product with its prices and attached benefits. Polar: GET /v1/products/{id}.
• polar_list_customers List customers, optionally by email or a text query. Polar: GET /v1/customers/.
• polar_get_customer Fetch a single customer by Polar id. Polar: GET /v1/customers/{id}.
• polar_get_customer_state Fetch everything about one customer in a single call — active subscriptions, granted benefits and entitlements. The best answer to 'what does this customer curr
• polar_get_customer_state_by_external_id Same as polar_get_customer_state, but looked up by YOUR external id rather than Polar's — the usual path when you hold your own user id. Polar: GET /v1/customer
• polar_list_orders List orders, filtered by customer, product, subscription, status or a date window. Polar: GET /v1/orders/.
• polar_get_order Fetch a single order with its line items, discount and tax. Polar: GET /v1/orders/{id}.
• polar_list_subscriptions List subscriptions, filtered by customer, product, status, active state or cancellation window. Polar: GET /v1/subscriptions/.
• polar_get_subscription Fetch a single subscription with its product, price and period. Polar: GET /v1/subscriptions/{id}.
• polar_get_metrics Fetch revenue and subscription metrics over a date range, bucketed by interval — orders, revenue, MRR, active subscriptions. Polar: GET /v1/metrics/.
• polar_list_benefits List benefits — the things a product grants, such as licence keys, file downloads or Discord roles. Polar: GET /v1/benefits/.
• polar_list_benefit_grants List who has been granted one benefit, and whether the grant is still active. Polar: GET /v1/benefits/{id}/grants.
• polar_list_discounts List discount codes and their redemption limits. Polar: GET /v1/discounts/.
• polar_list_refunds List refunds, filtered by order, subscription, customer or success. Polar: GET /v1/refunds/.
• polar_list_license_keys List issued licence keys and their status. Polar: GET /v1/license-keys/.
• polar_list_meters List the usage meters that aggregate events into billable quantities. Polar: GET /v1/meters/.
• polar_get_meter_quantities Fetch the aggregated quantities a meter has recorded over a window — what usage-based billing will charge for. Polar: GET /v1/meters/{id}/quantities.
• polar_list_events List the raw usage events ingested for metering, filtered by customer, meter, name or time. Polar: GET /v1/events/.
• polar_list_webhook_deliveries List webhook delivery attempts with their HTTP results — the tool for 'why did my webhook not arrive?'. Polar: GET /v1/webhooks/deliveries.
• polar_list_webhook_endpoints List the configured webhook endpoints and their subscribed events. Polar: GET /v1/webhooks/endpoints.
• polar_redeliver_webhook_event Queue one webhook event for redelivery after your endpoint recovered. Polar: POST /v1/webhooks/events/{id}/redeliver.
• polar_create_refund Refund an order, in full or in part. This moves real money back to the customer. Polar: POST /v1/refunds/.
• polar_cancel_subscription Cancel a subscription at the end of its current period. The customer keeps access until then. Polar: PATCH /v1/subscriptions/{id}.
• polar_create_checkout_link Create a reusable checkout URL for one or more products — the link you put in a page or an email. Polar: POST /v1/checkout-links/.

Details

• Version: 1.37.3
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 404 ms
• First indexed: 2026-11-01T10:05:46.954Z
• Last seen in registry: 2026-11-11T00:17:31.525Z
• Repository: https://github.com/m190/usefulapi-mcp
• Website: https://usefulapi.io/polar-sh/

Badge for your README

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/io.usefulapi/polar-sh.svg)](https://lookupd.com/servers/io.usefulapi/polar-sh)

• 62092 servers
• Last crawl: 2026-11-11T17:38:11.606Z
• API base: https://api.lookupd.com
• MCP URL: https://api.lookupd.com/mcp