io.github.chrischall由 GitHub 账号 chrischall 发布v2.2.0更新于 Nov 5, 2026
Search Viator tours and activities — products, availability, attractions, destinations.
面向 Viator Partner API 的本地 MCP 服务器，让助手搜索旅游行程、活动、景点和目的地，并查询可售时间与价格。
Desktop only，通过 STDIO。 STDIO 服务会启动本地进程，因此需要 SourceWeft 桌面宿主。
参照 仓库 中的启动说明。
MCP server for the Viator Partner API (v2) — search tours, activities and experiences for Claude. Search the catalog with structured filters or free text, get product details and availability schedules, browse attractions and destinations, all over stdio.
Developed and maintained by AI (Claude Code). Use at your own discretion.
Get a key by signing up as a Viator affiliate at partnerresources.viator.com — the Basic Access tier is free. This server targets that tier: read-only search/content/availability; no booking endpoints (product results carry a productUrl for booking on viator.com, tagged with your affiliate id).
All tools are read-only. vt_search_products and vt_search_freetext accept compact: true for slim summaries (code, title, price, rating, booking URL) instead of full records.
Viator rate-limits per endpoint on a rolling 10-second window and answers 429/503 with Retry-After; the client honors it (one retry) and the response cache absorbs repeated identical calls.
The API surface this server is coded against is pinned in docs/VIATOR-API.md.
MIT
来源：README.md，提交 606ee4d
Search Viator tours, activities and experiences with structured filters (destination, tags, price, dates, rating, duration). Returns product summaries with pricing and booking URLs. Use vt_list_destinations to find destination ids and vt_list_product_tags for tag ids.
sorttagsviewcountflagsorderstartcurrencyend_datemax_ratingmin_ratingstart_date另有 6 个Get full details for one Viator product by product code — description, inclusions/exclusions, itinerary, product options, cancellation policy, booking URL, review summary.
viewproduct_code必填campaign_valueList all Viator product tags (tag id → names in every locale, with parent-tag hierarchy). Use tag ids to filter vt_search_products. Reference data — cached.
viewList attractions (landmarks, museums, points of interest) in a Viator destination, including the product codes mapped to each attraction. Use vt_list_destinations to find destination ids.
sortviewcountstartcampaign_valuedestination_id必填Get details for one Viator attraction by id — name, destination, opening hours, review summary, mapped product codes, and the attraction URL.
viewattraction_id必填campaign_valueGet the availability schedule and pricing for a Viator product — seasons, days of week, start times, unavailable dates, and per-age-band pricing for every product option. NOTE: prices are in the SUPPLIER's currency (see the currency field); convert with vt_get_exchange_rates.
viewproduct_code必填Free-text search across Viator products, attractions, and destinations (e.g. "colosseum underground tour"). The fastest way to find things when you don't have a destination id yet.
sortviewcountorderstartcurrencyend_datemax_pricemin_pricemin_ratingstart_datedestination另有 3 个List every Viator destination (cities, regions, countries) with ids, parent hierarchy, IATA codes, time zones, and coordinates. Use the destinationId with vt_search_products / vt_search_attractions. Reference data — cached.
viewcampaign_valueResolve Viator location references (e.g. "LOC-...", meeting points, pickup points from product details) to names, addresses, and coordinates. Up to 500 references per call. Reference data — cached.
viewlocation_refs必填Get exchange rates between currencies Viator supports — needed to convert supplier-currency prices from vt_get_availability_schedule. Reference data — cached.
viewsource_currenciestarget_currenciesVerify credentials and upstream reachability
Resolves the credential the way real tools do, then makes one authenticated request to api.viator.com. Reports which source supplied the credential, whether api.viator.com accepted it, the round-trip time, and a plain-English hint distinguishing 'no credential' from 'credential rejected' from 'a api.viator.com-side problem'. Read-only; never returns the credential itself. Call this when a real tool fails and you want to know which hop broke.
无需输入参数。
已满足适用检查项的 80%
该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。
请在注册中心条目中声明凭据请求头，或保持端点能够响应探测，以便判定其认证方式。
请在仓库或注册中心条目中声明许可证。
{ "mcpServers": { "viator": { "command": "npx", "args": ["-y", "@chrischall/viator-mcp"], "env": { "VIATOR_API_KEY": "your-viator-partner-api-key" } } }}npm installnpm test # vitest; no real network callsnpm run build # tsc + esbuild bundle