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Mercantry Registry

R0· no sign-in

Agent-native registry: 168k+ real restaurants in LA, Hong Kong & Tokyo. Unranked, honest signals.

v0.1.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust97of 100
Uptime, 30 days100%
Latency p50227 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "mercantry": {
      "type": "http",
      "url": "https://mercantry.org/mcp"
    }
  }
}
claude mcp add --transport http mercantry https://mercantry.org/mcp
[mcp_servers.mercantry]
url = "https://mercantry.org/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mercantry": {
      "type": "remote",
      "url": "https://mercantry.org/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "mercantry": {
      "type": "http",
      "url": "https://mercantry.org/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=mercantry&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWVyY2FudHJ5Lm9yZy9tY3AifQ%3D%3D"
}
{
  "servers": {
    "mercantry": {
      "type": "http",
      "url": "https://mercantry.org/mcp"
    }
  }
}
{
  "mcpServers": {
    "mercantry": {
      "httpUrl": "https://mercantry.org/mcp"
    }
  }
}
extensions:
  "mercantry":
    enabled: true
    name: "mercantry"
    type: streamable_http
    uri: "https://mercantry.org/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_merchants (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_availability (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); cancel_booking (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 2,316 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

9 tools, about 2,316 tokens to load them all · tool set 66b39dd020c1 · checked 2026-10-19 16:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance100
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +dns-namespace +website +reachable +uptime-100% ~updated-88d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mercantry.org/mcp streamable-httpnoneyes100%227 ms2025-11-252026-10-19

Tools (9)

cancel_bookingCancel a booking in any non-terminal state, or a confirmed reservation (the registry notifies the merchant). Cancellation is mandatory when the human no longer wants the table — no-shows destroy merchant trust and are tracked per developer key.
get_availabilityV1 does NOT hold live table availability — availability is checked on the phone call at booking time. This tool returns the merchant's reservation policy, structured hours, and holiday exceptions so you can pick a plausible time before calling place_booking.
get_booking_statusState machine position for a booking: pending → queued → in_progress → confirmed | failed | needs_input (plus cancelled). Includes structured details on confirmation (confirmed_time, confirmation_code, merchant_instructions), structured failure reason (no_answer | fully_booked | closed | policy_mismatch | merchant_declined | bad_data), or needs_input options awaiting your decision. include_events=true returns the full audit log.
get_merchantEvery field the registry holds on one merchant: schema fields, structured hours, raw feedback history, platform-observed operational stats, and per-field provenance with timestamps. Maximal data, zero opinion — the registry never scores or ranks.
get_registry_metaEvaluate the registry itself: per-city coverage (with each city's IANA timezone), merchant/bookable counts, verification and freshness stats, feedback corpus size, schema version, and the documented deterministic ordering rule. Honest by design — including how stale the data is.
modify_bookingAmend a booking before or after the call. For a booking in needs_input: pass accept_option_index to take one of the merchant's offered times (confirms immediately), or pass a new datetime/party_size to re-queue an amended request. Modifying an already-confirmed booking cancels it and books the new request (new booking_id returned).
place_bookingRequest a table reservation. Returns booking_id with state 'queued' immediately; fulfillment is asynchronous (a call is placed to the merchant). Poll get_booking_status or supply callback_url for webhooks. RETRY SAFETY: pass a unique client_reference_id (recommended: always); if this call times out or errors ambiguously, retry with the SAME client_reference_id and the registry returns the already-created booking instead of double-booking the restaurant. Never re-call place_booking after a timeout without one. If the merchant counter-offers a time within window_minutes and accept_within_window=true, it is auto-accepted (recommended). Otherwise the booking pauses in needs_input for you to resolve via modify_booking. Merchants on the human_call channel are fulfilled by a human operator during the operator window published in get_registry_meta — those bookings queue until worked (up to the channel SLA), so book ahead rather than for the next hour.
search_merchantsFilter-based search over the restaurant registry (coverage cities + timezones in get_registry_meta). NOT ranked: results come back in deterministic order (merchant_id ASC by default; distance ASC when lat/lng given and order_by="distance"). Returns compact records with pagination. Use get_merchant for the full signal dump on a specific merchant. All filters are optional and combinable.
submit_feedbackReport how a confirmed reservation actually went. Accepted only against a confirmed booking_id, once per booking, within 14 days of confirmation. Structured fields first; optional free text ≤ 500 chars. This corpus is served raw to all agents via get_merchant — it is never editorialized or turned into a score.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "org.mercantry/registry",
  "title": "Mercantry Registry",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mercantry.org/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "repository": {
    "url": "https://github.com/mercantry/registry",
    "source": "github"
  },
  "websiteUrl": "https://mercantry.org",
  "description": "Agent-native registry: 168k+ real restaurants in LA, Hong Kong & Tokyo. Unranked, honest signals."
}