Koskamo

Kaupia MCP

An official MCP server providing agentic commerce capabilities, allowing AI agents to search for products across multiple stores, retrieve live pricing and stock information, initiate checkouts, and report order outcomes. It serves as a commerce layer where agents can buy real products without human intervention, with stores retaining their own checkout and payment processing.

Visit Kaupia

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Kaupia MCP logo, by KaupiaVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-01Operated by Kaupia
You need:none during early access
MCP endpoint (Streamable HTTP)
https://api.kaupia.com/mcp
Vendor documentation

What you can do with it

  • Search for products across multiple stores using natural language queries
  • Retrieve live product details including variants, price, and stock availability
  • Initiate checkout for specific product variants to complete a purchase
  • Report order outcomes such as delivery status or refunds to improve ranking

Source and maintenance

Vendor evidenceRegistry 0.1.2
mcp-registry: com.kaupia/kaupia@0.1.2Project website

Protocol and capabilities

Server
kaupia 1.27.0
MCP protocol
2025-06-18
Tools
5 advertised
Resources
0 advertised
Resource templates
0 advertised
Prompts
0 advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  },
  "prompts": {
    "listChanged": false
  },
  "resources": {
    "subscribe": false,
    "listChanged": false
  },
  "experimental": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Kaupia: agents search, compare and buy real products. Flow: search_products -> get_product -> create_checkout -> report_outcome.

Tools

5 advertised

search_products
Advertised by the server during the last successful anonymous check.

Search products for a buyer intent. Returns ranked candidates with price, availability and product_id. Call get_product(product_id) before quoting a specific variant. Prices in major units (USD).

search_products input schema
{
  "type": "object",
  "title": "search_productsArguments",
  "required": [
    "query"
  ],
  "properties": {
    "agent": {
      "type": "string",
      "title": "Agent",
      "default": "unknown"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 8
    },
    "query": {
      "type": "string",
      "title": "Query"
    },
    "country": {
      "type": "string",
      "title": "Country",
      "default": "US"
    },
    "max_price_usd": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Max Price Usd",
      "default": null
    }
  }
}
search_products output schema
{
  "type": "object",
  "title": "search_productsOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
get_product
Advertised by the server during the last successful anonymous check.

Live details for one product: variants, price, stock status, checkout links.

get_product input schema
{
  "type": "object",
  "title": "get_productArguments",
  "required": [
    "product_id"
  ],
  "properties": {
    "agent": {
      "type": "string",
      "title": "Agent",
      "default": "unknown"
    },
    "country": {
      "type": "string",
      "title": "Country",
      "default": "US"
    },
    "product_id": {
      "type": "string",
      "title": "Product Id"
    }
  }
}
get_product output schema
{
  "type": "object",
  "title": "get_productOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
create_checkout
Advertised by the server during the last successful anonymous check.

Start a purchase. v0 returns the merchant's checkout link for the chosen variant plus a Kaupia checkout_id. Keep the checkout_id and call report_outcome later so the order is covered and ranked.

create_checkout input schema
{
  "type": "object",
  "title": "create_checkoutArguments",
  "required": [
    "product_id",
    "variant_id"
  ],
  "properties": {
    "agent": {
      "type": "string",
      "title": "Agent",
      "default": "unknown"
    },
    "quantity": {
      "type": "integer",
      "title": "Quantity",
      "default": 1
    },
    "product_id": {
      "type": "string",
      "title": "Product Id"
    },
    "variant_id": {
      "type": "string",
      "title": "Variant Id"
    }
  }
}
create_checkout output schema
{
  "type": "object",
  "title": "create_checkoutOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
report_outcome
Advertised by the server during the last successful anonymous check.

Report what happened to a checkout: placed | delivered | wrong_item | late | refunded | failed.

report_outcome input schema
{
  "type": "object",
  "title": "report_outcomeArguments",
  "required": [
    "checkout_id",
    "outcome"
  ],
  "properties": {
    "note": {
      "type": "string",
      "title": "Note",
      "default": ""
    },
    "outcome": {
      "type": "string",
      "title": "Outcome"
    },
    "checkout_id": {
      "type": "string",
      "title": "Checkout Id"
    }
  }
}
report_outcome output schema
{
  "type": "object",
  "title": "report_outcomeOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}
shop_scorecard
Advertised by the server during the last successful anonymous check.

Per-shop outcome stats collected through Kaupia (delivered vs problems).

shop_scorecard input schema
{
  "type": "object",
  "title": "shop_scorecardArguments",
  "properties": {}
}
shop_scorecard output schema
{
  "type": "object",
  "title": "shop_scorecardOutput",
  "required": [
    "result"
  ],
  "properties": {
    "result": {
      "type": "string",
      "title": "Result"
    }
  }
}

Prompts

0 advertised

No prompt definitions available.

Resources

0 advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
478 ms
95th percentile latency
478 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 478 ms · metadata changed · 5 tool(s), 0 resource(s), 0 resource template(s), 0 prompt(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http kaupia-mcp https://api.kaupia.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add kaupia-mcp --url https://api.kaupia.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable kaupia-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "kaupia-mcp": {
      "url": "https://api.kaupia.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "kaupia-mcp": {
      "type": "streamableHttp",
      "url": "https://api.kaupia.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start kaupia-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "kaupia-mcp": {
      "type": "http",
      "url": "https://api.kaupia.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http kaupia-mcp https://api.kaupia.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "kaupia-mcp": {
      "url": "https://api.kaupia.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "kaupia-mcp": {
      "serverUrl": "https://api.kaupia.com/mcp"
    }
  }
}

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