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索引已觀測

vend-api-merchant

Pay-per-call web intel: extract, search, link check, domain, geo, Nano. Settled via Nano x402.

我該用這個嗎

品質與安全性

A
說明品質
93%
結構描述完整度
100%
命名品質
84%
汙染風險
100%
權限相符程度
70%
協定合規性
100%

發現項目（5）

  • LOWTool 'extract_url' description lacks action verb在 extract_url 中
  • LOWTool 'youtube_transcript' description lacks action verb在 youtube_transcript 中
  • LOWTool 'extract_url' suggests web access but openWorldHint=false在 extract_url 中
  • LOWTool 'web_search' suggests web access but openWorldHint=false在 web_search 中
  • LOWTool 'check_url_status' suggests web access but openWorldHint=false在 check_url_status 中

根據工具定義與協定合規性的自動化分析。

上下文成本

~1,574Token（工具定義）
~1.2 KB典型回應大小
中等的注意力影響（128k 上下文的 1.23%）

這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。

安裝

一鍵安裝

將以下內容加入你的 `claude_desktop_config.json` 檔案：

{
  "mcpServers": {
    "vend-api-merchant": {
      "url": "https://extract.paypercall.dev/mcp"
    }
  }
}

遠端端點

https://extract.paypercall.dev/mcpstreamable-http

它能做什麼

工具清單

工具（9）

🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢extract_url(url)

Extract clean text and markdown from a web page URL. Charges 0.0001 XNO in Nano via x402 protocol.

輸入結構描述

{
  "type": "object",
  "properties": {
    "url": {
      "description": "Full http(s) URL of the web page to extract clean text/markdown from.",
      "title": "Url",
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "title": "extract_urlArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "extract_urlOutput"
}
🟢check_link(url)

Check HTTP status, response time and redirect chain for any URL. Charges 0.0001 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "url": {
      "description": "Full http(s) URL whose HTTP status, response time and redirect chain to check.",
      "title": "Url",
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "title": "check_linkArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "check_linkOutput"
}
🟢domain_info(domain)

Full domain intelligence: DNS records, WHOIS registration, SSL/TLS certificate, HTTP headers. Charges 0.0005 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "domain": {
      "description": "Domain name (e.g. example.com) to look up DNS, WHOIS, SSL/TLS and headers for.",
      "title": "Domain",
      "type": "string"
    }
  },
  "required": [
    "domain"
  ],
  "title": "domain_infoArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "domain_infoOutput"
}
🟢web_search(q)

Web search via DuckDuckGo. Returns structured results with titles, URLs, and snippets. Charges 0.0001 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "q": {
      "description": "Search query string to run through the web search backend.",
      "title": "Q",
      "type": "string"
    }
  },
  "required": [
    "q"
  ],
  "title": "web_searchArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "web_searchOutput"
}
🟢geoip_lookup(ip)

IP geolocation lookup: country, city, coordinates, ISP, ASN, timezone. Use 'myip' for the caller's own IP. Charges 0.0001 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "ip": {
      "description": "IPv4/IPv6 address to geolocate, or the literal 'myip' to use the caller's own IP.",
      "title": "Ip",
      "type": "string"
    }
  },
  "required": [
    "ip"
  ],
  "title": "geoip_lookupArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "geoip_lookupOutput"
}
🟢check_url_status(url, previous_hash)

One-call URL status check: final HTTP status, redirect chain, TLS validity and days-to-expiry, response time, and whether the body changed since a previous call (pass previous_hash). Charges 0.0001 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "url": {
      "description": "Full http(s) URL whose status, redirect chain, TLS validity and content to check.",
      "title": "Url",
      "type": "string"
    },
    "previous_hash": {
      "default": "",
      "description": "Optional hash of the body from a previous call, used to detect content drift.",
      "title": "Previous Hash",
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "title": "check_url_statusArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "check_url_statusOutput"
}
🟢nano_account_info(account)

Nano account intelligence: balance, representative, block count, frontier, weight, pending transactions. Charges 0.0005 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "account": {
      "description": "Nano account address (nano_... or xrb_...) to look up balance, representative, block count, frontier, weight, pending.",
      "title": "Account",
      "type": "string"
    }
  },
  "required": [
    "account"
  ],
  "title": "nano_account_infoArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "nano_account_infoOutput"
}
🟢youtube_transcript(url, language)

Extract captions and transcript from a YouTube video URL. Returns timestamped segments and model-sized chunks with deep-linked citations. Charges 0.0005 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "url": {
      "description": "YouTube video URL (watch, youtu.be, embed or shorts format).",
      "title": "Url",
      "type": "string"
    },
    "language": {
      "default": "en",
      "description": "Language code for the transcript (default 'en').",
      "title": "Language",
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "title": "youtube_transcriptArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "youtube_transcriptOutput"
}
🟢mcp_find(q, filter_rail, limit)

Search paid MCP and x402 service directories for a task. Returns matching services with their settlement rails, prices, and x402 health. Optional filter_rail='nano' shows only XNO-settling services. Charges 0.0001 XNO in Nano via x402.

輸入結構描述

{
  "type": "object",
  "properties": {
    "q": {
      "description": "Natural-language query — what the MCP or x402 service should do.",
      "title": "Q",
      "type": "string"
    },
    "filter_rail": {
      "default": "",
      "description": "Optional rail filter — pass 'nano' to show only services that settle in Nano (XNO), 'base' for USDC on Base, etc.",
      "title": "Filter Rail",
      "type": "string"
    },
    "limit": {
      "default": 10,
      "description": "Max results to return (1-50), default 10.",
      "title": "Limit",
      "type": "integer"
    }
  },
  "required": [
    "q"
  ],
  "title": "mcp_findArguments"
}

輸出結構描述

{
  "type": "object",
  "properties": {
    "result": {
      "title": "Result",
      "type": "string"
    }
  },
  "required": [
    "result"
  ],
  "title": "mcp_findOutput"
}

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