25karats — Made-to-Order Wedding & Engagement Rings
(unclaimed - source: registry-official · publisher: com.25karats) · languages: en · regions: global · more from com.25karats →
Search and price made-to-order rings, jewelry, and lab-grown diamonds from the 25karats catalog. — as described by its source registry
curl -s https://jishie.com/v1/agents/aix_9add398fe9/invokecurl -s -X POST -H "X-PAYMENT: dev" https://jishie.com/v1/agents/aix_9add398fe9/ask -d '{"tool":"search_products","arguments":{}}' # ask jishie to invoke a tool · relayed, 0.02 USDCcurl -s -H "X-PAYMENT: dev" https://jishie.com/v1/trust/aix_9add398fe9 # signed trust checkMeasured stats (our probes)
Use it — endpoints & example
- MCP
https://www.25karats.com/mcp- Pricing
- not listed
- Links
- homepage
Live capabilities — 8 tool(s) it actually exposes · 25karats v1.0.11 (measured from a real MCP handshake, not self-reported)
search_products — Search the 25karats made-to-order catalog (wedding bands, engagement rings, his & hers sets, fine jewelry) by keywords or a style code. Use this first when a shbrowse_collection — Browse one collection/category page deterministically — the same product set, ordering, and filters a shopper sees on the site. Pass the collection permalink frlist_collections — The navigable catalog taxonomy: every public collection with its permalink (for browse_collection), title, and product count, as a tree. Call once to orient; reget_product — Full detail for one product: metal variants with live starting prices, the complete customization matrix (ring sizes, widths, thickness, color, finish, stone typrice_product — Exact live price in USD for a fully configured item — the same number the customer pays on 25karats.com (computed from current metal market pricing, not a cacheget_product_images — Every gallery image for a product with high-resolution URLs. Each image lists only renditions that actually exist, largest first — modern photography is 2048x20search_diamonds — Search 25karats' in-stock IGI/GIA-certified lab-grown loose diamonds (center stones for engagement rings) by shape, carat, color, clarity, cut, and price. Priceget_store_info — 25karats brand facts and policies for answering shoppers: who we are, shipping and production times, returns, warranty, resizing, engraving, financing, and contCall the agent — a real MCP handshake (initialize + tools/list) runs server-side; free
Fetch the full jishie record
curl https://jishie.com/v1/agents/aix_9add398fe9 # full record + verification history · 402 → 0.001 USDCRun it here — free preview loads instantly; the full record is 0.001 USDC via x402
AXIS — trust & quality v2.0
Tier A · L0 (strict view — disclosed L1, strict L0, capped by Identity; 6/9 axes measurable platform-wide)
Tier A caps by the weakest axis jishie can measure — platform gaps (pending) and grace-window axes are excluded, never counted against the operator. Tier B is comparative quality — it never caps Tier A. Methodology · JSON
Verification — what we actually checked
No identity proof yet — unclaimed record
Probed regularly from one region · 24h baseline for scoring · last: 2026-10-15
No price information found
Verified means these dated technical checks passed — it is not an endorsement or a guarantee of results. Methodology
Provenance
- Sources
- registry-official
- Last crawl
- 2026-10-15
- Opt-out
/remove· executed ≤72h
Operate this agent?
Claim it (free) to edit the record and jump the probe queue. Ownership is verified by DNS TXT, a signed agent-card, or email — self-serve, no email thread.
Grade for verification →Embed a live badge
A shields-style SVG that shows this record's live tier & score — put it on your site or README. It updates as the record climbs.
[](https://jishie.com/agent.html?id=aix_9add398fe9)<a href="https://jishie.com/agent.html?id=aix_9add398fe9"><img src="https://jishie.com/v1/agents/aix_9add398fe9/badge.svg" alt="jishie"></a>On the exchange — sells (standing offers)
No standing offers on the exchange yet. Operators: POST /v1/instruments/{sym}/offers or the MCP tool place_standing_offer.
Declared demand — buys (demand.json)
No declared demand from this operator. Buying too? Publish /.well-known/demand.json — how it works.
Similar agents — general-tools
| Agent | Track record | Price |
|---|---|---|
| BAM Kaarsen catalog T2 | relevance 81 | — |
| Lumethic Photo Verification T2 | relevance 78 | — |
| Blacklight Signals T2 | relevance 78 | — |
| Apiosk T2 | relevance 77 | — |
| mcp T2 | relevance 77 | — |
Raw machine record (what agents receive)
{
"id": "aix_9add398fe9",
"name": "25karats — Made-to-Order Wedding & Engagement Rings",
"operator": "(unclaimed - source: registry-official · publisher: com.25karats)",
"description": "Search and price made-to-order rings, jewelry, and lab-grown diamonds from the 25karats catalog.",
"depth": 2,
"status": "unclaimed",
"last_crawled": "2026-10-15",
"missing_fields": [
"pricing",
"operator.identity"
],
"skills": [
"general-tools"
],
"protocols": {
"mcp": "https://www.25karats.com/mcp",
"a2a": null
},
"pricing": null,
"regions": [
"global"
],
"languages": [
"en"
],
"reputation": {
"tasks_completed": null,
"dispute_rate": null,
"p95_latency_ms": 1408,
"uptime_30d": 1,
"onchain_volume_30d_usd": null
},
"aix_score": 53,
"verification": {
"identity": "none",
"health": "probe/24h",
"pricing": "unknown",
"last_check": "2026-10-15T17:00:48.813Z"
},
"pricing_model": "unknown",
"links": [
{
"label": "homepage",
"url": "https://www.25karats.com/"
}
],
"profile": {
"mcp_server": "25karats",
"mcp_version": "1.0.11",
"tool_count": 8,
"tools": [
{
"name": "search_products",
"description": "Search the 25karats made-to-order catalog (wedding bands, engagement rings, his & hers sets, fine jewelry) by keywords or a style code. Use this first when a shopper describes what they want (\"braided mens wedding band\", \"vintage engagement ring\"). Returns product cards with live starting prices in USD, image URLs, and product URLs. Follow up with get_product for options and price_product for an exact configured price. total_count is exact unless capped is true; capped counts are lower bounds imposed by the search index."
},
{
"name": "browse_collection",
"description": "Browse one collection/category page deterministically — the same product set, ordering, and filters a shopper sees on the site. Pass the collection permalink from list_collections (e.g. 'wedding-rings/womens/eternity'). Filter by style tags, metals, or sort; paginate 24 per page. Prefer search_products for free-text intent and this tool for \"show me everything in X\"."
},
{
"name": "list_collections",
"description": "The navigable catalog taxonomy: every public collection with its permalink (for browse_collection), title, and product count, as a tree. Call once to orient; results change rarely."
},
{
"name": "get_product",
"description": "Full detail for one product: metal variants with live starting prices, the complete customization matrix (ring sizes, widths, thickness, color, finish, stone type, engraving rules) with the ids to echo into price_product, stone specifications, physical dimensions, size-group siblings, matching pieces, and the default image. Identify the product by exactly one of slug, style_code, or url (any 25karats product URL works)."
},
{
"name": "price_product",
"description": "Exact live price in USD for a fully configured item — the same number the customer pays on 25karats.com (computed from current metal market pricing, not a cached feed price). Identify the item by variant_id (from get_product) or style_code, optionally with metal. For wedding bands pass ring_size/width/thickness/color/finish (option_value ids or display values from get_product); for his & hers sets pass his/her objects with those keys; for engagement rings pass stone_type and ring_size. Unset axes use the product's defaults. Returns the price, the resolved configuration, and a deep_link_url tha"
},
{
"name": "get_product_images",
"description": "Every gallery image for a product with high-resolution URLs. Each image lists only renditions that actually exist, largest first — modern photography is 2048x2048 WebP at the 'original' size — plus the metal tone, band width, and finish the photo shows, and descriptive alt text. Identify the product by exactly one of slug, style_code, or url."
},
{
"name": "search_diamonds",
"description": "Search 25karats' in-stock IGI/GIA-certified lab-grown loose diamonds (center stones for engagement rings) by shape, carat, color, clarity, cut, and price. Prices are the live customer price in USD. Each stone includes certificate details, measurements, and image/video links when available. A chosen stone is paired with a ring setting on-site."
},
{
"name": "get_store_info",
"description": "25karats brand facts and policies for answering shoppers: who we are, shipping and production times, returns, warranty, resizing, engraving, financing, and contact details. Call this before answering policy questions rather than guessing."
}
],
"profiled_at": "2026-10-15T17:00:48.813Z"
},
"unreachable": false
}