MCP server · Flying Embers

flying-embers-ucp-shopping

Flying Embers serves a live, unauthenticated Model Context Protocol endpoint on its own domain as part of the Universal Commerce Protocol (UCP) shopping service. A tools/list call returns 13 real tools with full JSON Schema input contracts covering catalog search and lookup, cart lifecycle, checkout lifecycle, and order retrieval. The surface is provided by the Shopify commerce platform but is served from www.flyingembers.com, advertised by the merchant's own /llms.txt, /agents.md and /robots.txt, and the UCP merchant profile names this merchant explicitly (merchant_name "Flying Embers", merchant_origin www.flyingembers.com).

Open endpoint → Flying Embers provider profile

One-click install for Cursor, VS Code, Claude, and 20+ other MCP clients, powered by API Commons MCP Install — visit install.apicommons.org for more information.

Provider: Flying Embers Type: Hosted endpoint Transport: http Host: www.flyingembers.com

Endpoint

https://www.flyingembers.com/api/ucp/mcp

Hosted endpoint · transport http

Connect

This is a remote MCP server — point an MCP client at the endpoint URL. Clients with native remote support (Claude, Cursor, VS Code, …):

# mcp client config (e.g. .mcp.json / mcp settings) { "mcpServers": { "flying-embers": { "url": "https://www.flyingembers.com/api/ucp/mcp" } } }

For stdio-only clients (older Claude Desktop, etc.), bridge with mcp-remote:

# Add to claude_desktop_config.json { "mcpServers": { "flying-embers": { "command": "npx", "args": ["-y", "mcp-remote", "https://www.flyingembers.com/api/ucp/mcp"] } } }

If the server requires authentication, add the provider's token/header (e.g. an X-API-Key) per its docs. A quick reachability check:

curl -i -X POST https://www.flyingembers.com/api/ucp/mcp \ -H "Content-Type: application/json" -H "Accept: application/json, text/event-stream" \ -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Tools

search_catalog — Search products from the online store by natural-language query and/or filters. Cursor-paginated.
lookup_catalog — Look up multiple products or variants by identifier.
get_product — Retrieve complete product detail by identifier.
create_cart — Creates a new cart.
get_cart — Get the cart contents.
update_cart — Perform updates to a cart.
cancel_cart — Cancels a cart.
create_checkout — Creates a checkout; returns line items, totals, discounts and taxes.
get_checkout — Returns details about the checkout, including line items, totals, discounts and taxes.
update_checkout — Updates a checkout (shipping address, method, buyer details).
complete_checkout — Completes a checkout and returns the order ID / Thank You Page URL. REQUIRES a meta.idempotency-key and explicit contemporaneous buyer approval of payment.
cancel_checkout — Cancels a checkout.
get_order — Get the details of an order.

About MCP

The Model Context Protocol (MCP) is an open protocol Anthropic introduced for connecting LLM-based agents to external tools and data sources. Providers publish MCP servers that expose their API surface as structured, discoverable tools — an MCP-compatible client (Claude Desktop, Cursor, Cline, Continue, etc.) can connect to the server and call its tools without any per-provider integration code.

Browse every MCP server on the APIs.io network or compare with the broader Agent Skill surfaces of the same providers.