Gitsim Chat MCP Server

by gitsim Your server? Claim it

answering

Gitsim Chat is answering right now. Last checked 12 min ago. It exposes 9 tools.

Search, order, and manage eSIM data packages for 190+ countries.

Uptime history 47 days of history · worst day 96%

47 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

278 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Gitsim Chat every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 12 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add chat --transport http https://chat.gitsim.com/api/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "chat": {
      "url": "https://chat.gitsim.com/api/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.chat]
url = "https://chat.gitsim.com/api/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "chat": {
      "url": "https://chat.gitsim.com/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "chat": {
      "url": "https://chat.gitsim.com/api/mcp"
    }
  }
}

Available tools 9

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

order

check_order_status

Check the status of the most recent order. Requires a session key from a previous tool call.

create_order

Create an order for an eSIM package. Returns a Stripe checkout URL where the user can pay. Requires a session key (from a previous tool call's structuredContent) or creates one automatically.

business

get_business_context

Get Gitsim product knowledge, pricing model, IP routing guidance, and eSIM fundamentals. Call this FIRST before helping a customer so you understand the product.

buy

buy_topup

Purchase a top-up data package for an existing eSIM. Returns a Stripe checkout URL.

data

check_data_balance

Check remaining data balance on an eSIM. Requires a session key and the eSIM's ICCID.

esims

list_esims

List the customer's delivered eSIMs. Requires a session key from a previous tool call.

package

get_package

Get details for a specific eSIM package by its ID. No authentication required.

packages

search_packages

Search for eSIM data packages by country. Returns up to 10 packages per page sorted by price. Use the page parameter to paginate. No auth required. Call get_business_context first to understand IP routing and package types. Package types: - "regular": Fixed data pool (e.g. 3GB for 30 days). Best for most travelers. - "daily": Data resets each day (e.g. 2GB/day for 5 days). Good for short trips with predictable daily usage. Top-up days are available. IP routing (important for Asia): - "breakout": Local IP in destination country. Best for streaming, banking, social media. ALWAYS recommend by default. - "hk": Hong Kong IP. Cheapest but TikTok app and Facebook app are BLOCKED. - "nonhk": Third-country IP (UK, Singapore). No HK restrictions but IP won't match destination.

topup

search_topup_packages

Find compatible top-up packages for an existing eSIM. Requires a session key and the eSIM's ICCID.

Endpoints

URL	Transport	State	Latency	Checked
https://chat.gitsim.com/api/mcp	streamable-http	answering	239 ms	12 min ago

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Gitsim Chat — questions

Answers built from our own checks of this server.

What can Gitsim Chat do?

It exposes 9 tools, read directly from the server on our last check. Among them: buy_topup, check_data_balance, check_order_status, create_order, get_business_context, get_package and 3 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Gitsim Chat working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 278 ms. The bar chart above shows every period we have measured.

How do I connect Gitsim Chat?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Gitsim Chat need an API key?

No. Gitsim Chat completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 9 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Gitsim Chat?

It answers our handshake in 278 ms on average, which is faster than 53% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.