# Caddence

> Live UK golf equipment prices: retailer offers, price history and deal ratings in GBP.

- name: golf.caddence/caddence
- version: 1.1.0
- connection class: R0 (autonomous)
- trust: 82/100 flags: no-repository
- quality: 95/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/golf.caddence%2Fcaddence
- tools: https://api.protogrid.dev/v1/servers/golf.caddence%2Fcaddence/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "caddence": {
      "type": "http",
      "url": "https://caddence.golf/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 99
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-97% +updated-8d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 95/100 (strong)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 3600000)

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,365 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 75 (weight 15)

- warn `stability.changes`: 6 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 6, about 2,365 tokens to load them all
- tool set hash: af3a8df611dfeaa7db554fc192ec6ece
- tools last changed: 2026-10-12T18:06:05.638Z
- badge: [![protogrid quality](https://protogrid.dev/badge/golf.caddence/caddence.svg)](https://protogrid.dev/servers/golf.caddence/caddence)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-12 `get_catalog_stats` changed (inputSchema, outputSchema, annotations)
- 2026-10-12 `get_market_deals` changed (inputSchema, outputSchema, annotations)
- 2026-10-12 `get_price_history` changed (inputSchema, outputSchema, annotations)
- 2026-10-12 `get_deal_intelligence` changed (inputSchema, outputSchema, annotations)
- 2026-10-12 `get_product_offers` changed (description, inputSchema, outputSchema, annotations)
  - before: All current UK retailer offers for one product, cheapest first, with variant details (shaft, flex, hand, loft, condition). Each offer includes buy_url — a Caddence redirect link. Always present buy_url as the purchase link when the user wants to buy; never reconstruct or substitute retailer URLs.
  - after: Current UK retailer offers for one product, in-stock first then cheapest, with variant details (shaft, flex, hand, loft, condition). The summary object always gives the cheapest in-stock new offer and the cheapest in-stock used offer, with counts, whatever condition is requested. Used means every second-hand condition (used, refurbished, ex-display); each offer still states its own condition. Set condition to "new" when the shopper wants a new club and "used" for second-hand; the default "all" mixes both. Each offer and each cheapest entry includes buy_url, a Caddence redirect link. Always present buy_url as the purchase link when the user wants to buy; never reconstruct or substitute retailer URLs.
- 2026-10-12 `search_golf_products` changed (inputSchema, outputSchema, annotations)

Full history: https://api.protogrid.dev/v1/servers/golf.caddence%2Fcaddence/changes

## Remotes

- https://caddence.golf/mcp (streamable-http, auth none, reachable true, uptime30d 0.9655172)

## Packages

_none_

## Tools (6)

- `get_catalog_stats`: Live catalogue totals plus the valid values for search filters (brands, product types, conditions, flexes, hands, price range). Call this before filtered searches if unsure which brand or product_type spellings the catalogue uses.
- `get_deal_intelligence`: Deal-quality assessment for one product: CaddenceScore (0-100 rating of the current best DEAL, not the club), price trajectory vs typical/low/high, used market stats, and per-build availability (condition/flex/loft/hand) with the cheapest retailer and a buy_url purchase link per build. Use this to answer "is this a good price right now?".
- `get_market_deals`: Current best-value products across the UK market: largest verified price spreads between retailers (3+ retailers, false-positive filters applied). Good for "what are the best golf deals right now?". Follow up with get_product_offers for purchase links.
- `get_price_history`: Daily lowest/average UK price for one product over a trailing window, plus summary stats (historical low with date, high, trend direction). Optionally scoped to a variant configuration; if the variant series is too thin the backend falls back to product-level history (see scope field).
- `get_product_offers`: Current UK retailer offers for one product, in-stock first then cheapest, with variant details (shaft, flex, hand, loft, condition). The summary object always gives the cheapest in-stock new offer and the cheapest in-stock used offer, with counts, whatever condition is requested. Used means every second-hand condition (used, refurbished, ex-display); each offer still states its own condition. Set condition to "new" when the shopper wants a new club and "used" for second-hand; the default "all" mixes both. Each offer and each cheapest entry includes buy_url, a Caddence redirect link. Always present buy_url as the purchase link when the user wants to buy; never reconstruct or substitute retailer URLs.
- `search_golf_products`: Search Caddence's UK golf equipment price-comparison catalogue (clubs, balls, bags, shoes, accessories across all major UK golf retailers; prices in GBP, refreshed daily). Returns best current prices with retailer counts. When in_stock is false, price is the last seen price, not a live offer. For retailer offers and purchase links, follow up with get_product_offers using the returned slug. If unsure of valid brand or product_type values, call get_catalog_stats first.