MCP server

esimker eSIM store Official

com.esimker/esim

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Prepaid travel data eSIMs: checkout links for people, autonomous purchases from a prepaid wallet.

Website

At a glance

Type

MCP server

Publisher

esimker.com (verified by the MCP Registry)

Status

Working at last check

Tools

12

Token cost

About 2,485 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http esim https://esimker.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.esim]
url = "https://esimker.com/api/mcp"

Gemini CLI

{"mcpServers":{"esim":{"httpUrl":"https://esimker.com/api/mcp"}}}

Cursor

{"mcpServers":{"esim":{"url":"https://esimker.com/api/mcp"}}}

VS Code

{"servers":{"esim":{"type":"http","url":"https://esimker.com/api/mcp"}}}

Antigravity

agy mcp add esim https://esimker.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"esim","server_url":"https://esimker.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"esim","server_url":"https://esimker.com/api/mcp"}

Tools

• create_checkout Moves money · ~383 tokens
  Create an order for a person to pay. Returns token, checkout_url (the gateway's page: hand it to the person) and order_url (the order page in `lang`, with the QR code once paid: show it to the buyer only, the token is a secret). Confirm the plan and the price first: every cal
• create_deposit ~349 tokens
  Open a top-up of the wallet and get what is needed to pay it. Floors: $10 for a wallet's first deposit, $1 after that; cap $1000 per deposit. Crypto deposits earn a bonus (+2% from $25, +3% from $50, +5% from $100, capped at $25); every purchase returns 3% cashback. With payment_method "crypto" pass
• create_wallet ~226 tokens
  Mint a prepaid wallet with no account behind it and get its secret ONCE: `code` (32 hex characters) and the same secret as a 12-word `phrase`. Save the code before doing anything else and send it as `Authorization: Bearer <code>` on every wallet call; there is no recovery and
• get_deposit ~186 tokens
  One deposit of the wallet by its token: status pending → paid (credited, bonus included) | underpaid (nothing credited yet, the rest can still arrive) | payment_held (the payment processor's compliance check stopped the payment and holds it: nothing is credited, do not pay ag
• get_order ~213 tokens
  An order by its token. status goes pending (unpaid) → paid → provisioning → ready; also expired, underpaid, failed_provisioning, gift_waiting, and payment_held — the payment processor's compliance check stopped the payment and holds the money: nothing is issued, the person mu
• get_payment_methods ~131 tokens
  Checkout methods open right now: "crypto" (a hosted invoice: BTC, ETH, TRX, USDT), "card", and "wallet" (a prepaid balance, see create_wallet). `gateways` names the providers behind each method; a checkout that does not ask for one by name goes to the first, which is what th
• get_plans ~141 tokens
  The plans of one destination (slug from search_destinations). Each plan: id (the plan_id for an order), name, gb, days, retail (USD; per day when daily_unlimited is true), daily_unlimited, location_codes (the countries it covers), networks, speed, supports_topup. Also the pub
• get_usage ~64 tokens
  Remaining data and status of an eSIM we issued.
• get_wallet ~134 tokens
  The wallet behind the code: ref (a public handle for support), balance_usd, cashback_percent, the deposit rules that apply to it now (min_usd, max_usd, first, bonus tiers), the last 50 transactions, orders (with their tokens — the wallet is where a buyer's order links are kep
• list_topups ~116 tokens
  Top-up plans that fit an eSIM we issued: plan_id, name, gb, days, retail. Order one with create_checkout(plan_id, topup_iccid=iccid) or, from a wallet, purchase_esim(plan_id, client_ref, topup_iccid=iccid).
• purchase_esim Moves money · ~393 tokens
  Charge the wallet and issue an eSIM, no checkout. `client_ref` (1–64 chars) is your own reference for this purchase and makes the call idempotent: a retry with the same value returns the existing order without a second charge, so reuse it after a timeout and never invent a new one for the same purch
• search_destinations ~149 tokens
  Destinations on sale. `query` matches the name in any of 18 languages, the slug or the ISO code; empty lists everything. Each item: dest_code, slug, name, min_retail (USD, the cheapest fixed plan), unlimited_from (USD per day of a Daily Unlimited pass, or null), plan_count. C

Browse

• Email
• Payments
• Invoicing and accounting
• Travel and flights

Related MCP servers

• Sinoconnection Esim
  China & Asia travel eSIM specialist. 200+ countries. No-VPN internet in China.
• haalaan China eSIM
  Browse haalaan China, Hong Kong, Macau and Greater China eSIM plans in USD. Get a checkout link.
• Siima eSIM
  Search travel eSIM plans for 150+ countries and buy via Stripe link; eSIM QR delivered by email.
• AeroCell: eSIM Travel Data
  Search live AeroCell travel eSIM plans, prices and coverage for countries and multi-country trips.
• Zwitchy Store
  Travel eSIM catalog: search plans, check availability, and get exact quotes with checkout links.
• SimAbroad eSIM
  Find travel eSIM plans for 200+ destinations at checkout prices and get a one-click buy link.
• ConnectMeGuru eSIM Server
  Official ConnectMeGuru MCP server: search 190+ travel eSIM data plans and buy in-chat.
• VoyageHacks
  Multilingual travel guides, gear picks and booking links for AI travel agents.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/com.esimker/esim.svg)](https://aptlynx.net/servers/com.esimker/esim)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents