Quartermaster eSIM

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

https://api.quartermasterhq.ai/mcp

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

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

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

https://api.quartermasterhq.ai/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

• 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.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account dvirmimon123-tech, which owns the repo

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 80 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 14 tool descriptions and found no hidden instructions to the AI

Compared with others in Search & AI memoryi

• More stars than 0% of the other 7277 servers in this category
• Published to the registry more recently than 90% of the other 7277 servers in this category
• Basic checks equal to or better than 100% of the other 7277 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

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

{

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