mcp server
mcp-gateway
Agentic commerce gateway: discovery, search, checkout across Shopify/Woo/Odoo/PrestaShop.
Description as published by the maintainer. Source
- version 1.0.0
- slowing
- retrieval
slowing — Registry entry last updated 2026-04-25. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.
What this server can do
The endpoint published in the registry did not answer (HTTP 502). The listing points at a server that is not running. The functions below are the last successful declaration, not a fresh answer.
Endpoint status observed on . Source: https://trusteed.xyz/demo-store/mcp.
48 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
apply_discount- Apply a discount code to the cart (TEST*/WELCOME* = 10% off).
attach_agent_identity- Attach agent identity attributes to an existing Shopify cart. Use when create_cart was called without agent_token, or to retry after a transient failure.
browse_catalog_feed- Browse the full product catalog with optional category filter and pagination (ACP feed capability).
browse_categories- List available product categories for a merchant with product counts.
cancel_payment_mandate- Cancel an active payment mandate.
check_agent_consent- Check MCAP agent payment consent status and spending limits.
compare_products- Side-by-side comparison of 2-5 products with normalized attributes and bestValue recommendation.
complete_checkout- Complete checkout via merchant adapter. Requires human confirmation. Idempotent.
complete_visa_payment- Complete a Visa Agent Toolkit payment flow.
create_cart- Create a shopping cart for a merchant. Validates stock and applies fraud detection.
create_payment_mandate- Create a payment mandate for agent-initiated payments.
enroll_payment_method- Enroll a payment method for future agent payments.
explore_store- Complete agent onboarding — capability matrix, recommended journeys (discovery/shopping/checkout/trust), discovery endpoints, and agent-friendliness score. Call this FIRST on any new store.
get_acp_orders- Retrieve ACP orders placed via this store. Returns status, items, totals, and tracking links.
get_merchant_profile- Get merchant trust score, verification level, return policies, and shipping SLA.
get_page_content- Retrieve content of a specific store page by URL.
get_payment_methods- List the payment rails the merchant really accepts, with instruments per rail. Call before checkout to negotiate a settleable rail.
get_product_details- Retrieve full product information including price, variants, policies, and merchant trust score.
get_shipping_rates- Get shipping rates for a cart. Uses elicitation to collect address.
get_site_map- Get the store's site map for navigation discovery.
get_store_trust- Get the store's signed trust score (v4.1, 0-100) with per-signal data quality, confidence level, and a detached JWS for offline verification. Don't trust the number — verify it.
get_tool_details- Tool get_tool_details
nlweb_ask- Natural language product search via NLWeb Discovery Layer. Returns Schema.org Products.
onx_cancel_order- Cancel an unfulfilled order. Requires human confirmation. Triggers refund if captured.
onx_create_return- Initiate a return request. Requires human confirmation. Validates return policy window.
onx_get_fulfillments- Get fulfillment records with tracking info for an order.
onx_get_inventory- Get current inventory levels per product and location.
onx_get_orders- Retrieve orders with filters (status, date, customer).
onx_get_returns- Retrieve return requests with status, refund, and label URLs.
preview_checkout- Finalize cart summary and advance to READY_FOR_PAYMENT state.
process_agent_payment- Process a Mastercard Agent Pay (MCAP) payment with Ed25519 HTTP signatures.
run_scenario- Run an autonomous test scenario (discovery/shopping/checkout/trust/full) and get structured pass/fail results with evidence. Use to verify capabilities before relying on them.
search_docs- Search merchant documentation and policy pages.
search_products- Search products across verified merchants with filters by category, price, stock, and trust score.
search_products_enriched- Search products with enriched data: attributes, variants, GTIN, multiple images.
search_tools- Tool search_tools
select_shipping_option- Select a shipping option and recalculate cart totals.
ucp_add_items_to_checkout- Tool ucp_add_items_to_checkout
ucp_cancel_checkout- Cancel a UCP checkout session and release held inventory.
ucp_complete_checkout- Tool ucp_complete_checkout
ucp_create_checkout- Create a UCP (Universal Commerce Protocol) checkout session from line items.
ucp_get_catalog- Get real-time product prices and inventory via UCP catalog capability.
ucp_get_checkout- Retrieve a UCP checkout session by ID.
ucp_update_checkout- Replace all line items in a UCP checkout session.
update_payment_mandate- Update an existing payment mandate's limits or scope.
verify_age_over_n- Request or poll EUDI Wallet age verification (age_equal_or_over.N) for the buyer.
verify_legal_person_authorization- Request or poll EUDI Wallet verification that the buyer is authorized to act for a legal person.
verify_residence_country- Request or poll EUDI Wallet residence-country verification for the buyer.
Last successful function declaration observed on . Source: https://trusteed.xyz/demo-store/mcp. We list what the server declared; we do not call any of these functions.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 1.0.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-04-25 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-04-25 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 48 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | trusteed.xyz | |
| mcp endpoint status | unreachable | The endpoint published in the registry did not answer (HTTP 502). The listing points at a server that is not running. | as of probe | trusteed.xyz |
Where to get it
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json