Quartermaster eSIM

io.github.dvirmimon123-tech由 GitHub 帳號 dvirmimon123-tech 發布v0.3.2更新於 Nov 3, 2026

僅面向代理程式的商店:AI代理程式為其使用者搜尋、報價併購買旅行eSIM資料方案。

AI 翻譯由 AI 模型根據下方的原文描述翻譯,可能有誤。

原文描述

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

發布方自己的服務:The Quartermaster

已驗證Streamable HTTP可網頁執行位置與生活AI 與機器學習

概覽

Quartermaster eSIM 的託管 MCP 服務(api.quartermasterhq.ai);無需登入;Streamable HTTP;14 個工具。

暫無 AI 概覽:以下資訊來自註冊中心條目和服務本身。

端點
api.quartermasterhq.ai
最近檢查

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Quartermaster eSIM,將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.dvirmimon123-tech%2Fquartermaster/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

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

README

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.

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

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

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

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

Raw HTTP

sh
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: [email protected]

來源:README.md,提交 b8e5503

工具

14

register_agent

Register agent and mandate

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_agent for that principal_id must present principal_key (argument or X-Principal-Key header), else PRINCIPAL_KEY_REQUIRED. New agents are capped by the registration policy (see get_policies).

輸入參數mandate必填agent_id必填principal_id必填principal_key

rotate_principal_key

Rotate the 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 of its agents can call this without principal_key to mint the first one.

輸入參數agent_idagent_keyprincipal_idprincipal_key

get_policies

Read store 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.

輸入參數agent_idagent_keyprincipal_id

search_plans

Search eSIM 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_suppliers.

輸入參數sortlimitregioncountryagent_idcategoryagent_keymin_data_gbprincipal_idunlimited_onlymax_price_minormax_validity_days另有 2 個

get_quote

Get a binding 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.

輸入參數agent_idagent_keyproduct_id必填principal_id

purchase

Purchase a quoted plan

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_INSUFFICIENT_FUNDS and a ready top-up link for the principal. idempotency_key is required: reusing it returns the original order and never charges twice.

輸入參數agent_idquote_id必填agent_keyprincipal_ididempotency_key必填

get_wallet

Principal 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.

輸入參數limitagent_idagent_keyprincipal_id

order_status

Order status

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

輸入參數agent_idorder_id必填agent_keyprincipal_id

regenerate_activation

Reissue the eSIM activation code

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 with reason not_working.

輸入參數agent_idorder_id必填agent_keyprincipal_id

request_refund

Request a refund or open a dispute

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. Denials return error.code = the policy reason_code.

輸入參數reason必填detailsagent_idorder_id必填agent_keyprincipal_id

verify_receipt

Verify a receipt

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

輸入參數receipt必填agent_idagent_keyprincipal_id

sandbox_simulate_topup_payment

Sandbox: principal pays a top-up link

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.

輸入參數outcomeagent_idtopup_id必填agent_keyprincipal_id

sandbox_simulate_activation

Sandbox: simulate eSIM 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.

輸入參數agent_idorder_id必填agent_keydata_used_mbprincipal_id

版本歷史

2
  1. v0.3.2最新Nov 3, 2026
  2. v0.3.1Nov 3, 2026

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