Explore
Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesMCP server · Payments & trading
Travel eSIMs for 200+ countries: live prices, phone check, checkout link, one-tap install.
1 failed · 8 not measured
Median of successful probes over 7 days
Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.
Tool definitions returned by this server
Independent monitoring
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 4 | 0 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Start using eSIMpass
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http esimpass https://www.esimpass.com/mcpCapabilities
Whether a phone model supports eSIM, from the models eSIMpass documents (Apple, Samsung, Google). The phone must also be carrier-unlocked; a model not in the list is not necessarily incompatible.
DiscoveredA checkout URL on esimpass.com with one plan already selected. It does not pay or place an order: the traveller opens it, enters their email and pays (card, Apple Pay, Google Pay, PayPal or crypto). Minutes later the confirmation page has an Install button (one tap on iPhone and Android), a QR code and a private eSIM link. Takes a plan name as get_plans returns it.
DiscoveredOne destination as a document: plans, live prices and a checkout link per plan. The id comes from search.
DiscoveredAfter the traveller has paid: one-tap install links for their eSIM, for iPhone (iOS 17.4+) and Android (10+), plus the manual-entry codes. Takes the private eSIM link from the traveller's order confirmation page (https://www.esimpass.com/…/my-esim/…); any other value is refused. Each install link installs the eSIM when opened on the phone that will use it. The result is that traveller's private eSIM details.
DiscoveredThe plans on sale for one destination right now, with live prices, data, validity and the product page URL. For a regional plan it also lists every country covered; a country missing from that list is not covered. Prices and plans change, so these are the current ones.
DiscoveredSearch eSIMpass destinations by place name, in the shape ChatGPT connectors use. Returns ids that fetch takes.
DiscoveredFind the eSIMpass travel eSIM for a place: a country ("Japan"), a region ("Europe", "Asia", "Global") or a city ("Tokyo", which is covered by its country's plans). Returns matching destinations with the slug that get_plans and create_checkout_link take.
DiscoveredRecent measurements
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 681 ms | 7 |