The Slashtel MCP server,
connected in one click.
Travel data eSIMs in about 200 destinations and mobile top-ups in 100+ countries, live prices. Connect the official Slashtel MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Slashtel to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http slashtel https://slashtel.com/api/mcpRun in your terminal, then restart Claude Code.
Slashtel · https://slashtel.com/api/mcp
What your AI can do with Slashtel
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “list_esim_destinations”: Countries and regions Slashtel sells travel eSIMs for, with the lowest live price (USD) and number of plans. Optional search text filters by.”
“Use “get_esim_plans”: Live travel eSIM plans for one destination: data (GB), validity (days), price (USD) and price per GB. Use an ISO-2 country code (e.g. TR, JP.”
“Use “get_topup_plans”: Detects the operator of a mobile number and returns the live top-up options for it: what the recipient receives, validity where it applies,.”
“Use “create_checkout_link”: Returns a slashtel.com link with the chosen eSIM plan or top-up already selected. Share it with the user: they enter their email and pay on.”
How secure is the Slashtel MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Slashtel holds up.
Official endpoint
Operated by Slashtel (slashtel.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Slashtel adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Slashtel
Choose Slashtel in the gate directory. No sign-in needed.
Use it anywhere
Slashtel's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Slashtel exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
list_esim_destinations — Countries and regions Slashtel sells travel eSIMs for, with the lowest live price (USD) and number of plans. Optional search text filters by
get_esim_plans — Live travel eSIM plans for one destination: data (GB), validity (days), price (USD) and price per GB. Use an ISO-2 country code (e.g. TR, JP
get_topup_plans — Detects the operator of a mobile number and returns the live top-up options for it: what the recipient receives, validity where it applies,
create_checkout_link — Returns a slashtel.com link with the chosen eSIM plan or top-up already selected. Share it with the user: they enter their email and pay on
Who runs the Slashtel MCP server?
The Slashtel MCP server at a glance
https://slashtel.com/api/mcpQuestions, answered
Is there an official Slashtel MCP server?
Yes — Slashtel operates its own remote MCP server at slashtel.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Slashtel to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Slashtel in the directory. No account or sign-in is needed. From then on, Slashtel's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Slashtel runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Slashtel MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Slashtel in minutes. No credit card required.
Connect more than just Slashtel
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Slashtel in: Claude · Claude Code · ChatGPT · Cursor · VS Code