INDIVIDUAL MCP TOOL

create_cart

Create a UCP agent cart in Medusa with the given line items and optional region context.

blubbl.comnone authenticationAvailability not checked

Input schema

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.blubbl-ucp-catalog]
url = "https://blubbl.com/api/ucp/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "blubbl-ucp-catalog": {
      "type": "http",
      "url": "https://blubbl.com/api/ucp/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: blubbl-ucp-catalog
Remote MCP URL: https://blubbl.com/api/ucp/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "blubbl-ucp-catalog": {
      "url": "https://blubbl.com/api/ucp/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "blubbl-ucp-catalog": {
      "type": "http",
      "url": "https://blubbl.com/api/ucp/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "blubbl-ucp-catalog",
  "transport": "streamable-http",
  "url": "https://blubbl.com/api/ucp/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

search_catalog — Search the merchant catalog by free-text query.
lookup_catalog — Batch-resolve products by their catalog identifiers (product IDs or variant IDs).
get_product — Retrieve a single product by its catalog id (product ID or variant ID; a handle is also accepted).
get_cart — Retrieve an existing UCP agent cart by ID.
update_cart — Full-replace the line items of an existing UCP agent cart (UCP update_cart semantics: all existing items are replaced with the provided set).
cancel_cart — Soft-cancel a UCP agent cart by setting the ucp_agent_canceled metadata flag.
create_checkout — Convert an existing UCP agent cart into a checkout session.
get_checkout — Retrieve the current state of a UCP checkout session by ID.