net.mostexpensivewatchesPublished by mostexpensivewatches.netOfficial publisherv1.0.0Updated Oct 25, 2026
Documented luxury-watch auction records: 1,150+ verified results, prices, rankings and datasets
A remote MCP server for luxury-watch data: search dealer inventory, look up references, auction comps and market estimates, and play a daily price game.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/net.mostexpensivewatches%2Fmcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"mostexpensivewatches": {
"type": "http",
"url": "https://mostexpensivewatches.net/mcp"
}
}
}Documented ultra-luxury watch auction data ($100k–$31M realized prices, primary-sourced), free to use, built for AI agents, CLIs and apps. No API key required.
Live site: https://mostexpensivewatches.net
Streamable HTTP, JSON-RPC 2.0. Tools: search_inventory, lookup_reference,
search_auction_comps, list_upcoming_auctions, get_market_estimate,
get_brand_info, search_answers, get_site_stats.
Install docs: https://mostexpensivewatches.net/mcp/install
Dataset, refreshed automatically)Snapshots in this repo are point-in-time copies; the live endpoints recompile daily via an autonomous verification pipeline. Cite as "MostExpensiveWatches Record Ledger".
openapi.json · live: https://mostexpensivewatches.net/openapi.jsonllms.txt: https://mostexpensivewatches.net/llms.txtAlso in this repo: mew.py
Data: CC-BY 4.0 (attribution: MostExpensiveWatches). Code (mew.py): MIT.
Source: README.md at commit b0bae00
Search live luxury watch inventory from 9 vetted dealers on MostExpensiveWatches.net. Filter by brand, complication, material, price range or free text. Returns up to 12 listings with brand, reference, price USD, merchant and a live URL.
brandlimitquerymaterialcomplicationmax_price_usdmin_price_usdResolve a brand+reference (e.g. 'Patek 5711', 'Royal Oak 15202') to MEW's canonical /reference/<slug> page. Returns an AI-written factual description, current listing stats, the all-time auction record for the reference, and links. Prefer this over reciting from memory.
queryrequiredSearch the auction comp database from Phillips, Christie's, Sotheby's, Antiquorum and Bonhams. Audited lots include verification status and available sources; unverified results remain in the rankings with a review note. Filter by brand, min hammer USD or year_sold. Use this when the user asks about prices realised, records, or comparable sales.
brandlimityear_soldmin_hammer_usdList upcoming watch auctions tracked at Phillips, Christie's, Sotheby's, Antiquorum, Bonhams, Aguttes and Monaco Legend. Filter by house. Use this for 'when is the next watch auction', 'what's coming up at Phillips' etc.
houselimitCombined market view for a brand or specific reference: live asking median/range from inventory + documented auction record + median hammer. Returns a one-line market signal. Use this for 'what is X worth' questions instead of guessing.
brandrequiredreferenceGet factual profile for a watch brand: founding, tier, country, AI-written bio, inventory count and dealers carrying it.
slug_or_namerequiredSearch MEW's AEO answer pages (750 canonical + 6,000 localized). Use for 'what is', 'how much', 'why is' questions about specific references or market topics. Returns short snippets with answer URLs.
qrequiredHAMMER — the daily watch-auction price game. Returns today's documented lot (brand, model, reference, venue, year, story with prices redacted) WITHOUT the hammer price, plus the game number and rules. Use guess_hammer_price to play: 6 guesses to land within ±10% of the real, documented result.
Takes no parameters.
Submit a guess for today's HAMMER game. Returns higher/lower plus a closeness band (green=within 10% — solved; yellow=1.5x; orange=3x; red=worse). The real hammer price and lot record are revealed when solved or after attempt 6. Track your own attempt count and pass it as 'attempt'.
attemptamount_usdrequiredGet the live MostExpensiveWatches.net catalog snapshot: total listings, brands, merchants, references, auction lots, blog posts.
Takes no parameters.
90% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Declare a license in the repository or the registry entry.
{"mcpServers": {"mostexpensivewatches": {"url": "https://mostexpensivewatches.net/mcp"}}}curl -s "https://mostexpensivewatches.net/api/listings/search?q=nautilus&limit=3"curl -s "https://mostexpensivewatches.net/api/auctions?brand=Rolex&limit=5"curl -s "https://mostexpensivewatches.net/api/answers/patek-5711-market-price.json"curl -sO https://mostexpensivewatches.net/cli/mew.pypython3 mew.py search "daytona" --limit 5