Shopify Checkout MCP (Official)
shopify-checkout-mcp
storefrontshopifyshopify-plus
Shopify's UCP Checkout MCP — converts a cart into a checkout and, for trusted agents, completes the purchase. Lower-trust agents are handed off to the merchant storefront to finish payment.
When to use
Converting an agent-built cart into a Shopify checkout, or completing purchases as a trusted agent under UCP trust tiers.
When not to use
A retrying agent without verified checkout idempotency — duplicate-order risk is highest here until measured.
Premium · managed ✦
We run it in production for you — idempotent writes, automatic retries, full visibility.
Run it for me →What you need to integrate
Authentication
none · documented
Requirements
- Rate limits: documented
- Tool-definition budget: 0 tok
Setup checklist
- No authentication required.
- Set environment variables: SHOPIFY_STORE_DOMAIN, SHOPIFY_AGENT_PROFILE_URL.
Env: SHOPIFY_STORE_DOMAINSHOPIFY_AGENT_PROFILE_URL
Docs & known issues
Evaluation
Create operations✗ not idempotent
Update operations✗ not idempotent
Drafted — agentic-checkout idempotency not yet harness-verified.
Works with
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See the full compatibility list.