Context Window Supply

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Browse merch for AI builders, get US shipping quotes, and create Stripe checkout links.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "Context Window Supply": {
      "url": "https://contextwindowsupply.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (5)

• search_products read-only

  Search Context Window Supply merch (tees, hoodies, stickers for AI builders). Read-only.

  Parameters:

  • type — string
  • query — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_product read-only

  Get one product with sizes, colors and price. Read-only.

  Parameters:

  • product_id (required) — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_shipping_quote read-only

  Subtotal, shipping and total for US delivery. Read-only. Rates per item, first/each extra: tee $4.95/$2.25, hoodie $8.95/$2.5, sticker sheet $3.95/$1.95.

  Parameters:

  • items (required) — array
  • country — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• create_checkout_link

  Checkout is live. Creates a Stripe checkout link for the order that a person opens and pays on Stripe. This tool charges nothing by itself. US shipping only. Never send card details to this server.

  Parameters:

  • items (required) — array
  • country — string

  Hints: read-only no · destructive no · idempotent not declared · open-world yes

• request_refund

  Files a refund request for a past order. It only files a request: a person reviews it and replies by email. It never refunds anything by itself and never takes card details, so never send card numbers. Needs the order email, the Stripe receipt number or order number, and a reason.

  Parameters:

  • email (required) — string — Email address used for the order.
  • order_reference (required) — string — Stripe receipt number (like 1234-5678) or order number (like CWS-AB12CD34EF).
  • reason (required) — string — What went wrong, for example damaged, misprinted, wrong item or lost in transit.
  • items — string — Optional: which items, with color and size.

  Hints: read-only no · destructive no · idempotent no · open-world yes

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.