pikasim

Browse, compare, and purchase eSIMs for 190+ countries via AI agents.

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What it can do

  • Search Esim Packages: Search eSIM packages by country code, region, or keyword. Returns top 10 matching packages with prices and purchase links. Authenticated users see 10% reseller pricing.
  • Get Package Details: Get full details for a specific eSIM package: coverage, data, duration, price, networks, and purchase URL. Authenticated users see 10% reseller pricing.
  • Check Country Coverage: Check what eSIM plans cover a specific country, including price range and data options. Authenticated users see 10% reseller pricing.

What data it sees

Do you need an account

No: the server works without sign-in

Browse, compare, and purchase eSIMs for 190+ countries via AI agents. 12 tools for searching 2,300+ data plans, checking coverage, and buying eSIMs with crypto or card. No account required for browsing.

How to connect

How to connect pikasim to Claude

The server address to paste into Claude settings:

https://pikasim--zach-oog5.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect pikasim to ChatGPT

The server address to paste into ChatGPT settings:

https://pikasim--zach-oog5.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect pikasim to Cursor

The server address to paste into Cursor settings:

https://pikasim--zach-oog5.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (12)

Raw names from tools/list. Only developers need these.

search_esim_packagesSearch eSIM packages by country code, region, or keyword. Returns top 10 matching packages with prices and purchase links. Authenticated users see 10% reseller pricing.
get_package_detailsGet full details for a specific eSIM package: coverage, data, duration, price, networks, and purchase URL. Authenticated users see 10% reseller pricing.
check_country_coverageCheck what eSIM plans cover a specific country, including price range and data options. Authenticated users see 10% reseller pricing.
get_pricingGet the price for a specific eSIM package in USD. Authenticated users see 10% reseller pricing.
check_balanceCheck your PikaSim reseller wallet balance and available credit. Requires a reseller API key.
purchase_esimPurchase an eSIM package. Deducts from your reseller wallet and returns order details with activation info. Requires a reseller API key.
get_esim_statusCheck the live status, data usage, and expiration of an eSIM. Requires a reseller API key.
topup_esimAdd more data to an existing eSIM. Requires a reseller API key.
list_ordersList your recent eSIM orders with status and cost. Requires a reseller API key.
create_depositGenerate a crypto payment invoice to fund your reseller wallet. Accepts Bitcoin, Lightning, Monero, USDT, and 50+ altcoins. Requires a reseller API key.
get_topup_optionsList available top-up packages for an existing eSIM, including price and data amount. Use this before topup_esim to find valid package codes. Requires a reseller API key.
cancel_esimCancel an unused eSIM and receive a refund to your wallet balance. Only works if the eSIM has not been installed or activated. Requires a reseller API key.