# E Esim Esim Catalog MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.e-esim%2Fesim-catalog
Registry id: `mcp-registry/com.e-esim/esim-catalog`
Status: live (checked 2026-10-27T07:18:23.641Z)

## Verdict

E Esim Esim Catalog MCP server answered 99.95% of Glimind's liveness checks over 30 days, better than 35% of MCP servers, with 1001 ms median handshake and 3 outages in 90 days. Its agent-readiness grade is A (99/100) across 5 tools, costing an agent about 1,657 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.95% | 35% of MCP servers |
| Median handshake latency | 1001 ms | 18% of MCP servers |
| p95 handshake latency | 3233 ms | — |
| Checks in 30 days | 4,973 | — |
| Outages, 90 days | 3 | — |
| Median recovery | 8 min | — |
| Agent-readiness score | 99/100 (A) | 92% of MCP servers |
| Tools | 5 | — |
| Tool-list size for an agent | ~1,657 tokens | 56% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "e-esim-esim-catalog-mcp-server": {
      "type": "http",
      "url": "https://e-esim.com/wp-json/e-esim/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http e-esim-esim-catalog-mcp-server https://e-esim.com/wp-json/e-esim/mcp
```

## Tools (5)

- `get_plan_details`: Full facts for one e-eSIM plan by product id: coverage list, data and speed rules (daily allowance, reduced speed, fair use), validity clock, expiry date, notic
- `get_shop_facts`: How e-eSIM works, in the shop's own words: delivery and installation, device requirements, payment methods, refund policy, no top-ups, hotspot, Usage Dashboard 
- `recommend_plan`: Turn a trip into up to three plan recommendations: countries (1-5, any language), number of days and how much data the traveller uses. Each fit carries the full
- `search_esim_plans`: Find e-eSIM eSIM plans for one destination or several (countries or regions, any language). Returns the best-value plans first with full facts, coverage lists a
- `start_checkout`: Hand the customer to the e-eSIM shop to buy one plan. Returns buy_url (the product page where they tap Buy now and pay securely — card, Apple Pay, Google Pay, P

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.