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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "golfdata": {
      "type": "http",
      "url": "https://golfdata.co/mcp",
      "headers": {
        "x-api-key": "${X_API_KEY}"
      }
    }
  }
}

claude mcp add --transport http golfdata https://golfdata.co/mcp --header "x-api-key: ${X_API_KEY}"

[mcp_servers.golfdata]
url = "https://golfdata.co/mcp"
env_http_headers = { "x-api-key" = "X_API_KEY" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "golfdata": {
      "type": "remote",
      "url": "https://golfdata.co/mcp",
      "enabled": true,
      "headers": {
        "x-api-key": "{env:X_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "golfdata": {
      "type": "http",
      "url": "https://golfdata.co/mcp",
      "headers": {
        "x-api-key": "${X_API_KEY}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=golfdata&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZ29sZmRhdGEuY28vbWNwIiwiaGVhZGVycyI6eyJ4LWFwaS1rZXkiOiIke1hfQVBJX0tFWX0ifX0%3D"
}

{
  "servers": {
    "golfdata": {
      "type": "http",
      "url": "https://golfdata.co/mcp",
      "headers": {
        "x-api-key": "${X_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "golfdata": {
      "httpUrl": "https://golfdata.co/mcp",
      "headers": {
        "x-api-key": "${X_API_KEY}"
      }
    }
  }
}

extensions:
  "golfdata":
    enabled: true
    name: "golfdata"
    type: streamable_http
    uri: "https://golfdata.co/mcp"
    headers:
      "x-api-key": "${X_API_KEY}"
    timeout: 300

Placeholders to fill from your own secret store: ${X_API_KEY}. The registry never accepts secret values.

Quality 63 / 100needs work

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: get_product (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_buy_link (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_verified_offer (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 1,370 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability25 · weight 15

warn
stability.changes8 tool changes in 30 days
fail
stability.rug_pull2 tools kept their name but changed most of their description in 30 days; review before trusting them

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

8 tools, about 1,370 tokens to load them all · tool set e102a99260e2 · tools last changed 2026-10-10 · checked 2026-10-19 10:52 UTC

Tool changes

2026-10-10compare_priceschangeddescription
before
Dated advertised retailer observations for one product plus min, max and median, and recorded 30 and 90 day lows. Coverage varies; these are not exact-variant verified purchase quotes.
after · 75% of words in common
Dated advertised retailer observations for one product plus min, max and median, and recorded 30 and 90 day lows. Coverage varies; these are not exact-variant verified purchase quotes. Every price carries observed_at and expires_at; do not quote after expires_at.
2026-10-10get_price_historychangeddescription
before
Dated price observations per retailer, where available. Coverage and refresh times vary by source. These rows are asking prices, not proof that a discount or stock state is current.
after · 78% of words in common
Dated price observations per retailer, where available. Coverage and refresh times vary by source. These rows are asking prices, not proof that a discount or stock state is current. Every price carries observed_at and expires_at; do not quote after expires_at.
2026-10-10get_current_priceschangeddescription
before
Latest stored advertised prices for one canonical product, with stock observations and stored affiliate links. These are not exact-variant verified buyable offers; use get_verified_offer when a marketplace source ID is known.
after · 78% of words in common
Latest stored advertised prices for one canonical product, with stock observations and stored affiliate links. These are not exact-variant verified buyable offers; use get_verified_offer when a marketplace source ID is known. Every price carries observed_at and expires_at; do not quote after expires_at.
2026-10-10get_verified_offerschangeddescription
before
Discover admitted marketplace sources for a canonical product ID from search_products, then verify each returned offer through Chip's exact-source commerce gate. If variant_id is omitted or null on a variant-bearing product, returns selection_metadata_not_offer options; unsourced specs stay unknown. Supply the exact variant UUID to get offers. Two sources checked per page within a bounded 16-source live window, use next_offset; this is not exhaustive catalog coverage or a stable snapshot. Results retain golf-offer.v1, including check_price and unknown currency. No member actions or click attribution. Deployment may be disabled (503).
after · 91% of words in common
Discover admitted marketplace sources for a canonical product ID from search_products, then verify each returned offer through Chip's exact-source commerce gate. If variant_id is omitted or null on a variant-bearing product, returns selection_metadata_not_offer options; unsourced specs stay unknown. Supply the exact variant UUID to get offers. Two sources checked per page within a bounded 16-source live window, use next_offset; this is not exhaustive catalog coverage or a stable snapshot. Results retain golf-offer.v1, including check_price and unknown currency. No member actions or click attribution. Deployment may be disabled (503). Every price carries observed_at and expires_at; do not quote after expires_at.
2026-10-10get_verified_offerchangeddescription
before
Read-only golf-offer.v1 using Chip's admission, exact-variant and live redirect gate. Requires a known 27aDay marketplace deal/product source UUID; search_products returns canonical IDs, not these source IDs. Explicit variant_id null means no selectable variant. Returns verified_offer, check_price or unavailable; unknown currency/ratings stay unknown. No account actions, click attribution or purchase is performed. Deployment may be disabled (503).
after · 88% of words in common
Read-only golf-offer.v1 using Chip's admission, exact-variant and live redirect gate. Requires a known 27aDay marketplace deal/product source UUID; search_products returns canonical IDs, not these source IDs. Explicit variant_id null means no selectable variant. Returns verified_offer, check_price or unavailable; unknown currency/ratings stay unknown. No account actions, click attribution or purchase is performed. Deployment may be disabled (503). Every price carries observed_at and expires_at; do not quote after expires_at.
2026-10-10get_buy_linkadded
Tracked 27aDay buy link for one marketplace source (source_kind and source_id from get_verified_offer(s), the offer's source ids). Returns a members.27aday.com/go URL carrying a one time ticket issued to your API key; hand it to the shopper unchanged. The link opens the retailer; no purchase or account action happens here. Free with a key. May return 503 when disabled.
2026-09-26compare_priceschangeddescriptionmeaning changed
before
Current retailer prices for one product plus min, max and median, and the 30 and 90 day lows. The single call to answer 'is this a good price right now'.
after · 32% of words in common
Dated advertised retailer observations for one product plus min, max and median, and recorded 30 and 90 day lows. Coverage varies; these are not exact-variant verified purchase quotes.
2026-09-24get_price_historychangeddescriptionmeaning changed
before
Daily price snapshot series per retailer. Snapshots run unbroken across retailers, so this answers whether a discount is genuine rather than a marked-up list price.
after · 13% of words in common
Dated price observations per retailer, where available. Coverage and refresh times vary by source. These rows are asking prices, not proof that a discount or stock state is current.

Full history: list_changes · trend: quality JSON.

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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-97% ~updated-33d-ago -no-repository

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

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://golfdata.co/mcp` streamable-http	none	yes	97%	545 ms	2025-11-25	2026-10-19

Tools (8)

`compare_prices`	Dated advertised retailer observations for one product plus min, max and median, and recorded 30 and 90 day lows. Coverage varies; these are not exact-variant verified purchase quotes. Every price carries observed_at and expires_at; do not quote after expires_at.
`get_buy_link`	Tracked 27aDay buy link for one marketplace source (source_kind and source_id from get_verified_offer(s), the offer's source ids). Returns a members.27aday.com/go URL carrying a one time ticket issued to your API key; hand it to the shopper unchanged. The link opens the retailer; no purchase or account action happens here. Free with a key. May return 503 when disabled.
`get_current_prices`	Latest stored advertised prices for one canonical product, with stock observations and stored affiliate links. These are not exact-variant verified buyable offers; use get_verified_offer when a marketplace source ID is known. Every price carries observed_at and expires_at; do not quote after expires_at.
`get_price_history`	Dated price observations per retailer, where available. Coverage and refresh times vary by source. These rows are asking prices, not proof that a discount or stock state is current. Every price carries observed_at and expires_at; do not quote after expires_at.
`get_product`	One product plus its enrichment_sources provenance rows. Every enriched field carries the source URL, confidence and checked_at it came from. Check enrichment_status before relying on specs: 'enriched' means model, release_year, msrp, description and specs are all sourced; 'partial' means some are missing.
`get_verified_offer`	Read-only golf-offer.v1 using Chip's admission, exact-variant and live redirect gate. Requires a known 27aDay marketplace deal/product source UUID; search_products returns canonical IDs, not these source IDs. Explicit variant_id null means no selectable variant. Returns verified_offer, check_price or unavailable; unknown currency/ratings stay unknown. No account actions, click attribution or purchase is performed. Deployment may be disabled (503). Every price carries observed_at and expires_at; do not quote after expires_at.
`get_verified_offers`	Discover admitted marketplace sources for a canonical product ID from search_products, then verify each returned offer through Chip's exact-source commerce gate. If variant_id is omitted or null on a variant-bearing product, returns selection_metadata_not_offer options; unsourced specs stay unknown. Supply the exact variant UUID to get offers. Two sources checked per page within a bounded 16-source live window, use next_offset; this is not exhaustive catalog coverage or a stable snapshot. Results retain golf-offer.v1, including check_price and unknown currency. No member actions or click attribution. Deployment may be disabled (503). Every price carries observed_at and expires_at; do not quote after expires_at.
`search_products`	Search the canonical golf equipment catalog by brand, category, or free text. Call this first to resolve a product_id for the other tools. Categories: drivers, iron-sets, wedges, putters, fairway-woods, hybrids, balls, bags, shoes, gloves, apparel, headcovers, complete-sets, accessories, tech, rangefinders, grips.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "co.golfdata/golfdata",
  "title": "GolfData",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://golfdata.co/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "x-api-key",
          "isSecret": true,
          "description": "Optional. Free key from POST https://golfdata.co/v1/keys. Unlocks prices, history, compare and offers."
        }
      ]
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://golfdata.co",
  "description": "Golf equipment catalog, live retailer prices and daily price history. Keyless search, free key."
}