Context Window Supply
Browse merch for AI builders, get US shipping quotes, and create Stripe checkout links.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"store": {
"url": "https://contextwindowsupply.com/mcp"
}
}
}Remote endpoints
https://contextwindowsupply.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (5)
🟢search_products(query, type)
Search Context Window Supply merch (tees, hoodies, stickers for AI builders). Read-only.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"maxLength": 200
},
"type": {
"type": "string",
"enum": [
"t-shirt",
"hoodie",
"sticker"
]
}
}
}🟢get_product(product_id)
Get one product with sizes, colors and price. Read-only.
Input Schema
{
"type": "object",
"properties": {
"product_id": {
"type": "string"
}
},
"required": [
"product_id"
]
}🟢get_shipping_quote(country, items)
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.
Input Schema
{
"type": "object",
"properties": {
"country": {
"type": "string",
"enum": [
"US"
]
},
"items": {
"type": "array",
"maxItems": 10,
"items": {
"type": "object",
"required": [
"product_id",
"quantity"
],
"properties": {
"product_id": {
"type": "string"
},
"color": {
"type": "string",
"description": "Required for tees and hoodies (see get_product colors)."
},
"size": {
"type": "string",
"description": "Required for tees and hoodies (see get_product sizes). 2XL may cost more (size_upcharges)."
},
"quantity": {
"type": "integer",
"minimum": 1,
"maximum": 10
}
}
}
}
},
"required": [
"items"
],
"additionalProperties": false
}🟡create_checkout_link(country, items)
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.
Input Schema
{
"type": "object",
"properties": {
"country": {
"type": "string",
"enum": [
"US"
]
},
"items": {
"type": "array",
"maxItems": 10,
"items": {
"type": "object",
"required": [
"product_id",
"quantity"
],
"properties": {
"product_id": {
"type": "string"
},
"color": {
"type": "string",
"description": "Required for tees and hoodies (see get_product colors)."
},
"size": {
"type": "string",
"description": "Required for tees and hoodies (see get_product sizes). 2XL may cost more (size_upcharges)."
},
"quantity": {
"type": "integer",
"minimum": 1,
"maximum": 10
}
}
}
}
},
"required": [
"items"
],
"additionalProperties": false
}🟡request_refund(email, order_reference, reason, items)
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.
Input Schema
{
"type": "object",
"properties": {
"email": {
"type": "string",
"maxLength": 254,
"description": "Email address used for the order."
},
"order_reference": {
"type": "string",
"maxLength": 64,
"description": "Stripe receipt number (like 1234-5678) or order number (like CWS-AB12CD34EF)."
},
"reason": {
"type": "string",
"maxLength": 1000,
"description": "What went wrong, for example damaged, misprinted, wrong item or lost in transit."
},
"items": {
"type": "string",
"maxLength": 500,
"description": "Optional: which items, with color and size."
}
},
"required": [
"email",
"order_reference",
"reason"
],
"additionalProperties": false
}Community
Evidence