{"version": "1.0.0", "updated_at": "2026-05-17", "changes": [{"date": "2026-05-17", "title": "Reference-scale answer API expansion", "items": ["New /api/answers.json, /api/answers/search and /api/answers/{slug}.json payloads expose citable answers as structured JSON", "Generated data-backed market-price answers for every canonical watch reference not already covered manually", "Added brand-level market price answer pages for Rolex, Patek Philippe, Audemars Piguet, Richard Mille, Cartier, Vacheron Constantin, A. Lange & Söhne and F.P. Journe", "Answer search supports q, brand, kind and summary=1 filters for agents, CLIs and vibecoders", "OpenAPI, MCP manifest, examples, llms.txt, sitemap split and IndexNow now expose answer payloads"], "url": "https://mostexpensivewatches.net/api/answers.json"}, {"date": "2026-05-16", "title": "Localized answer engine and MCP manifest", "items": ["Answer pages now render localized titles, questions, answers and UI across eight supported languages", "New /developers/mcp.json describes MEW tools for agent and vibecoder integrations", "llms.txt, sitemap, API docs and IndexNow expose the answer and MCP surfaces"], "url": "https://mostexpensivewatches.net/answers"}, {"date": "2026-05-16", "title": "Agent toolkit manifest", "items": ["New /developers/agent-toolkit.json with task-oriented workflows for AI agents", "Includes resolve-reference, brand-dossier, market-check, auction-comps and citation workflows", "Manifest, llms.txt, sitemap and IndexNow now expose the agent toolkit surface"], "url": "https://mostexpensivewatches.net/developers/agent-toolkit.json"}, {"date": "2026-05-16", "title": "Reference resolver API", "items": ["New /api/references/resolve endpoint for free-text reference resolution", "Agents can resolve queries like '5711', 'Rolex Pepsi' or 'RM 56' into canonical reference URLs", "All brand dossier endpoints are now discoverable through sitemap and IndexNow"], "url": "https://mostexpensivewatches.net/api/references/resolve?q=5711"}, {"date": "2026-05-16", "title": "Developer long-tail API verticals", "items": ["Rolex price API, Patek reference API and Richard Mille API landing pages", "Watch authentication API and AI-agent dataset pages", "Developer hub and llms.txt now enumerate vertical pages from the same source"], "url": "https://mostexpensivewatches.net/developers"}, {"date": "2026-05-16", "title": "Brand dossier API", "items": ["New /api/brands/{slug} endpoint for one-call brand dossiers", "Returns inventory stats, listings, references, localized reviews and auction lots", "CLI and SDK snippets can now fetch Rolex, Patek Philippe and Richard Mille context directly"], "url": "https://mostexpensivewatches.net/api/brands/rolex"}, {"date": "2026-05-15", "title": "Developer structured data", "items": ["WebAPI, DataCatalog and SoftwareApplication JSON-LD on /developers", "WebAPI and Dataset JSON-LD on developer vertical pages", "Developer surfaces connected through sitemap, llms.txt and IndexNow"], "url": "https://mostexpensivewatches.net/developers"}, {"date": "2026-05-14", "title": "Developer vertical pages", "items": ["Luxury watch API landing page", "Watch price API landing page", "Auction comps API landing page", "Dependency-free watch CLI landing page"], "url": "https://mostexpensivewatches.net/developers"}, {"date": "2026-05-13", "title": "Public API launch", "items": ["OpenAPI 3.1 manifest", "Listings search endpoint", "Reference and auction JSON endpoints", "LLM manifests and agent plugin manifest"], "url": "https://mostexpensivewatches.net/api"}, {"date": "2026-05-13", "title": "Conversion analytics", "items": ["High-intent funnel tracking", "Bot filtering for analytics events", "Lead capture on API, reference, listing and tool pages"], "url": "https://mostexpensivewatches.net/admin/analytics"}], "contact": "https://mostexpensivewatches.net/contact?subject=API%20/%20data%20licensing"}