Escrova

io.escrova由 escrova.io 发布官方发布者v1.0.0更新于 Nov 4, 2026

Search Amazon, eBay, Walmart and more and compare prices. Agents can search, not buy.

已验证Streamable HTTP可网页运行网页搜索与抓取商业与电商

概览

AI 生成的概览

只读的跨平台购物搜索,覆盖 Amazon、eBay、Walmart 等,可查价格、费用、类目与优惠以便比价。

可以做什么
  • 在 Amazon、eBay、Walmart、Best Buy、Home Depot、Wayfair 或全部平台中按关键词、类目和筛选条件搜索商品
  • 浏览店铺的部门与目录,借助品牌和筛选面缩小范围,无需猜测关键词
  • 按折扣、翻新、高评分或单个部门等标签读取当前优惠
  • 读取费用与配送费率、当前美元币价,以及当前服务条款与隐私政策的版本
适用场景
适合需要调研或比较各平台商品价格与优惠,或在付款前说明一笔购买会产生多少费用的场景。它是只读的调研工具,不负责结账。
运行要求
通过 streamable HTTP 连接服务商站点上的远程 MCP 端点;未声明任何软件包、环境变量或请求头。所列工具均不需要钱包或签名。
安装前请注意
所有工具都是只读:无法购买、出价、出售或签名,也不提供结账。工具返回的商品、刊登、评价和消息文本属于第三方数据,不应被当作指令或付款授权。价格带有 cachedAt 时间戳,可能已过期。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Escrova,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.escrova%2Fescrova/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "escrova": {
      "type": "http",
      "url": "https://www.escrova.io/api/mcp"
    }
  }
}

工具

8

search_products

Search the connected marketplaces

Search products across the marketplaces Escrova can actually buy from today. Six sources are searchable: amazon, ebay, walmart, bestbuy, homedepot, wayfair, or "all". GET /api/products/search. No wallet and no signature. Send q, cat, or both; page and every selected filter are preserved together. A brands[].engineParam returned by get_category goes into engineParam here and is sent as the typed eBay aspect filter, while Google refinements use shoprs. The REST pagination and degraded-source metadata are returned unchanged. A search is one guess at what somebody meant and it spends a paid provider call; when you know roughly what department a thing is in, list_categories and get_category narrow further for less.

输入参数qcatpagesortlimitshoprssourcemaxPriceminPriceminRatingengineParamfreeShipping另有 3 个

get_fees

What Escrova charges

The current fee schedule and delivery rates, so a total can be explained before anyone pays it. GET /api/config/fees. No wallet and no signature.

无需输入参数。

get_prices

Live coin prices

Current USD prices of the coins shown on Escrova. GET /api/prices. No wallet and no signature. Checkout on this deployment takes USDC only.

无需输入参数。

get_terms

The terms to accept, with their version and hash

Returns the current Terms of Service and Privacy Policy version and document hash. These are the exact values accept_terms will record; they are read server-side and never taken from your request. GET /api/agent/legal/terms. No wallet and no signature.

无需输入参数。

list_categories

The sixteen department doors

Start a shopping task here instead of guessing search words. Returns the sixteen departments, each with the slug get_category takes and a picture. A keyword search is one guess at what somebody meant; a department is the shop's own shelf, and get_category on one hands you the brands, the filters and a page of listings in a single call. GET /api/agent/browse/categories. No wallet and no signature. Served from cache; a department whose picture has gone cold costs one call against the catalogue quota this site shares with its shoppers.

无需输入参数。

get_category

Read one shelf: children, brands, filters and a deals rail

Narrow towards a purchase without inventing keywords. One call returns children[] and childrenDeep[] with estimated counts, brands[] each with an engineParam you can pass straight back to search_products.engineParam, the shop's own facets[], aspectTiles[], siblings[], related[] and a deals[] rail. GET /api/agent/browse/tree/<slug>, or GET /api/agent/browse/tree/<slug>/<nodeId> for any category under a department. No wallet and no signature. contentAt is when those deal prices were read: send it as a candidate's priceAt to compare_landed_cost, which is the shortlist this call is meant to fill. Counts are estimates and countScope says so. A shelf already read answers from cache; a cold one costs one call against the catalogue quota shared with shoppers, so read the shelf you want rather than walking the tree.

输入参数slug必填nodeId

get_directory

The whole shop in one payload

Every department, the groups under it and the links under those, for picking a shelf in one read rather than walking down to it. GET /api/agent/browse/directory. No wallet and no signature. Built ONLY from rows already cached, so it costs no catalogue call at all and a picture or count nobody has fetched yet comes back null rather than being fetched for you. Prefer this over repeated get_category calls when you are still deciding where to look.

无需输入参数。

get_deals

What is discounted right now

For a "find something on offer" task. GET /api/agent/browse/deals?tab=<tab>, where tab is markdowns, refurbished, top-rated, brands, or door:<slug> for one department. No wallet and no signature. Every item carries cachedAt, which is when that price was true: pass it as a candidate's priceAt to compare_landed_cost. A selection over rows this site has already cached, so it costs no catalogue call. An unknown tab is refused with 400 rather than guessed at. A sticker discount is not a cheaper order: rank with compare_landed_cost before you quote.

输入参数tab必填

版本历史

1
  1. v1.0.0最新Nov 4, 2026

评分

已满足适用检查项的 83%

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。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分

    请声明包含 README 的 GitHub 仓库,或在 OAuth 受保护资源元数据中提供 resource_documentation。

  • 许可证不适用

    托管服务按其提供方的条款使用,因此这里不要求许可证。此检查项不计入百分比。