Model Context Protocol: JSON-RPC tool calls agents use to search, cart, and check out.
MCP is the transport AI assistants speak natively. Stores exposing MCP tools are directly usable by ChatGPT, Claude, Gemini, and agent frameworks.
We check the manifest for MCP transport bindings and verify the declared endpoint responds.
Run a free scan to see your store's UCP readiness, including which transports its manifest declares and whether the endpoints respond.
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