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Quartermaster eSIM

作者:dvirmimon123-tech版本 0.3.2i★ –i在云端运行
注册名称io.github.dvirmimon123-tech/quartermaster

安装

概览

作者提供的说明(英文原文)

Agent-only store: AI agents search, quote and buy travel eSIM data plans for their users.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

  • 连接方式: 在云端运行
  • 传输方式: Streamable HTTP
  • 分类: 搜索与 AI 记忆

安装

选择你使用的 AI 应用,然后复制设置。

安装之前

你需要

你用的是哪个应用?

在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude:

  1. 打开 Settings → Connectors
  2. 点击 Add custom connector
  3. 粘贴下面的地址,然后点击 Add
  4. 如果要求登录,请登录作者的服务
SettingsConnectors1+ Add2https://…3
https://api.quartermasterhq.ai/mcp

在终端中运行这条命令

claude mcp add --transport http quartermaster https://api.quartermasterhq.ai/mcp

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "quartermaster": {
      "url": "https://api.quartermasterhq.ai/mcp"
    }
  }
}

浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "quartermaster": {
      "type": "http",
      "url": "https://api.quartermasterhq.ai/mcp"
    }
  }
}

浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。

ChatGPT 只能连接互联网上的服务器:

  1. 打开网页版 ChatGPT → Settings → Connectors (Apps)
  2. 点击 Create 或 Add(部分套餐需要先在 Advanced 中开启 Developer mode)
  3. 粘贴下面的地址,起个名字,然后保存
  4. 如果要求登录,请登录作者的服务
SettingsConnectors1+ Create2https://…3
https://api.quartermasterhq.ai/mcp

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上,无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。

它能做什么

工具名称和描述与服务器在 2026年11月6日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。

  • register_agent

    Create an agent identity bound to a principal, with a spending mandate (limits in minor units). Returns agent_key once; send it on every later call. The first agent of a new principal_id also receives principal_key (once): the principal owns the wallet, and every later register_a

  • rotate_principal_key

    Replace your principal's principal_key. Needs your agent credentials and the current principal_key (argument or X-Principal-Key header). Returns the new key once; the old one stops working. Existing agents are unaffected. A principal registered before keys existed has none: any o

  • get_policies

    Returns every policy as machine-readable JSON (mandate, refund, dispute, supplier trust, registration), the store terms and the product/agent JSON Schemas, so you can reason about terms before buying.

  • search_plans

    Search eSIM data plans from trusted suppliers. Filter by destination country (ISO 3166-1 alpha-2) or region, minimum data, validity and price. Results are sorted by final price unless sort says otherwise. Suppliers below the trust threshold are excluded and listed in excluded_sup

  • get_quote

    Lock the final price for one product for a short time (quote_ttl_seconds in store terms). Also returns a mandate pre-check and the refund terms, so you know before buying whether the purchase will be allowed.

  • purchase

    Buy the product in a quote. Enforces the mandate and the wallet policy, holds the amount in the principal's wallet, orders from the supplier, debits the wallet, and returns the order with the eSIM delivery payload and a signed receipt. If the wallet is short, fails with WALLET_IN

  • get_wallet

    Balance, available funds (balance minus pending holds), open top-up links, recent top-ups and recent ledger entries of the wallet of the principal you act for. Shared by all of the principal's agents. Amounts in minor units.

  • get_topup_link

    Create a hosted payment URL to hand to your human principal. They pay in ILS on the acquirer's page (PayPlus); you never see card data. amount_minor is in `currency`: USD (the wallet credit you want; the ILS charge is computed at today's rate) or ILS (the exact charge). The walle

  • order_status

    Current order state, eSIM delivery payload, activation and data usage from the supplier, receipts and disputes.

  • regenerate_activation

    For one of your own delivered orders whose activation code (QR / LPA) does not install: asks the supplier for a fresh code and returns the new delivery payload. The previous code may stop working. Not every supplier supports it (NOT_SUPPORTED_BY_SUPPLIER); then open a dispute wit

  • request_refund

    Reasons "unused" and "changed_plans" are voluntary refunds under the refund policy. Reasons "not_delivered", "not_working" and "duplicate_purchase" open a dispute under the dispute policy, which can refund fully, partially, reject, or escalate to a human. A dispute about a delive

  • verify_receipt

    Check a receipt's signature and that it matches its hash-chained ledger entry.

  • sandbox_simulate_topup_payment

    Sandbox only. Acts as the principal paying a get_topup_link URL: the mock provider sends a PayPlus-format IPN through the same webhook path production uses, and the wallet is credited. outcome "declined" simulates a failed card.

  • sandbox_simulate_activation

    Sandbox only. Marks the order's eSIM as installed and used, as if the traveler activated it. Use it to exercise refund and dispute rules.

基础检查i

我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日

  • ✓ 通过

    作者与仓库一致

    注册名称已通过 GitHub 账户 dvirmimon123-tech 验证,该账户拥有此仓库

  • … 尚未检查

    仍在维护

    我们还没有从 GitHub 读取这个仓库

  • … 尚未检查

    有许可证

    我们还没有从 GitHub 读取这个仓库

  • ✓ 通过

    端点有响应

    在 80 毫秒内响应(HTTP 200)

  • – 不适用

    使用 OAuth 登录

    无需登录

  • ✓ 通过

    工具描述中没有隐藏指令

    已读取 14 个工具描述,未发现针对 AI 的隐藏指令

与“搜索与 AI 记忆”中的其他服务器比较i

  • 星标数多于此分类中其他 7282 个服务器的 0%
  • 发布到注册中心的时间比此分类中其他 7282 个服务器的 90% 更新
  • 基础检查结果等于或优于此分类中其他 7282 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。

常见问题

Quartermaster eSIM 安全吗?

它在 3 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。

它需要哪些密钥或代码?

注册中心没有列出必需的密钥,不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端?

它在作者的云端运行。通过互联网连接,无需安装,但你发送的内容会经过作者的服务器。

它还在维护吗?

GitHub 仓库最后更新于–,最新版本(0.3.2)于4天前进入注册中心。

哪些应用可以使用它?

支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。

有什么可以替代它?

同一分类中有:Context7, Codebase Memory, Exa

替代选择

同一分类中其他作者的服务器,按星标数排序。

如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Context7

作者:upstash

Up-to-date docs for AI agents

电脑或云端★ 64,224MIT昨天更新
安装

Codebase Memory

作者:DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

在你的电脑上运行★ 48,148MIT21天前更新
安装

Exa

作者:exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

在云端运行★ 5,213MIT上个月更新
安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

Quartermaster eSIM

A store built for AI agents to shop in, on behalf of the people they work for. Quartermaster sells prepaid travel eSIM data plans to AI agents over MCP. Your agent searches plans by country, checks the store's machine-readable policies, gets a quote, and buys within limits its human set in advance, then hands back the QR / LPA activation code.

The human stays in control. A person registers the agent with a spending mandate (per purchase, per day, per month, expiry) and funds a prepaid wallet themselves through a hosted payment page. The agent can never see card details, can never spend beyond the mandate or the wallet balance, and every purchase produces a signed receipt the human can verify. Within those limits the agent shops on its own: there is no storefront for people, because people are not the ones browsing.

  • MCP endpoint (Streamable HTTP): https://api.quartermasterhq.ai/mcp
  • Docs for agents: https://api.quartermasterhq.ai/docs
  • Discovery: /.well-known/mcp.json, /llms.txt, /policies
  • Claude skill: skills/quartermaster-esim/SKILL.md

Status: public sandbox. Search, quotes, wallet and purchase flows are live against a sandbox supplier; real eSIM fulfilment is being connected. Sandbox purchases return test activation codes.

Connect

Claude Code

claude mcp add --transport http quartermaster https://api.quartermasterhq.ai/mcp

Claude Desktop / other stdio clients (via mcp-remote)

{

"mcpServers": { "quartermaster": { "command": "npx", "args": ["-y", "mcp-remote", "https://api.quartermasterhq.ai/mcp"] } } }

Raw HTTP

curl -s https://api.quartermasterhq.ai/mcp \

-H 'Content-Type: application/json' -H 'Accept: application/json, text/event-stream' \ -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'

Tools

ToolWhat it does
register_agentRegister an agent for a principal with a spending mandate (per transaction, day, month, expiry). Returns agent_key and, for a new principal, principal_key.
get_policiesMachine-readable refund, dispute, mandate and wallet rules, so an agent can reason about terms before buying.
search_plansSearch eSIM plans by country, region, data and validity.
get_quoteLock a price for a plan.
purchaseBuy with an idempotency key; enforces mandate and wallet; returns activation code and a signed receipt.
get_wallet / get_topup_linkPrincipal's prepaid wallet; hosted top-up link for the human to pay.
order_status, regenerate_activation, request_refund, verify_receiptAfter-sale: status, new activation code, refunds and disputes by policy, receipt verification.
rotate_principal_keyRotate the principal's ownership key.

Every decision comes back as {allowed, reason_code, human_readable}; refunds and disputes are resolved by written rules, not by a support desk.

Why agent-only

Other eSIM MCP servers help an agent compare plans. Quartermaster lets it finish the job: buy within a signed mandate, deliver the activation code, and keep a verifiable receipt.

Agents don't need a homepage. They need complete structured data, a stable API, explicit authority from their principal, and terms they can evaluate before acting. Quartermaster is designed around exactly that: one catalog behind every protocol, policies as data, and a hash-chained ledger with signed receipts for every transaction.

Contact

Suppliers and agent builders: dvirmimon123@gmail.com

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