The Omelette Index is a remote MCP server that gives an AI agent 5 tools, among them cities, compare, country_index. It answers at https://api.omeletteindex.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
cities | Published city readings ranked by price (EUR). Optionally filter by country code or by a substring of the city name. Inputs: country, query |
compare | Side-by-side omelette index readings for two or more countries, ranked by price in EUR. Inputs: countries |
country_index | The omelette price index by country. Without arguments: every published country ranked by price (EUR, trimmed median). With a country: that country's full reading. Inputs: country |
index_overview | Descriptive statistics for The Omelette Index: how many places serve a plain omelette, countries/subdivisions/cities published, the global price centre in EUR, and the dearest and cheapest published countries. |
subdivisions | Published state/province readings inside one country, ranked by price, with each subdivision measured against its own country (vsCountryPct). Inputs: country |
Every block below points at https://api.omeletteindex.com/mcp. Pick your client and copy.
claude mcp add --transport http the-omelette-index https://api.omeletteindex.com/mcp
{
"mcpServers": {
"the-omelette-index": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://api.omeletteindex.com/mcp"]
}
}
}{
"mcpServers": {
"the-omelette-index": {
"url": "https://api.omeletteindex.com/mcp"
}
}
}{
"servers": {
"the-omelette-index": {
"type": "http",
"url": "https://api.omeletteindex.com/mcp"
}
}
}{
"context_servers": {
"the-omelette-index": {
"url": "https://api.omeletteindex.com/mcp"
}
}
}{
"mcpServers": {
"the-omelette-index": {
"serverUrl": "https://api.omeletteindex.com/mcp"
}
}
}{
"mcpServers": {
"the-omelette-index": {
"url": "https://api.omeletteindex.com/mcp"
}
}
}name: The Omelette Index
version: 0.0.1
schema: v1
mcpServers:
- name: The Omelette Index
type: streamable-http
url: https://api.omeletteindex.com/mcp{
"mcpServers": {
"the-omelette-index": {
"httpUrl": "https://api.omeletteindex.com/mcp"
}
}
}{
"mcpServers": {
"the-omelette-index": {
"type": "http",
"url": "https://api.omeletteindex.com/mcp"
}
}
}{
"mcpServers": {
"the-omelette-index": {
"url": "https://api.omeletteindex.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fapi.omeletteindex.com%2Fmcp&type=streamable_http&id=the-omelette-index&name=The%20Omelette%20Index
It answered our last check on 18 October 2026 in 96 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by omeletteindex.com and served from api.omeletteindex.com, the vendor's own domain: https://api.omeletteindex.com/mcp.
5, as returned by the server's own tools/list on 31 August 2026: cities, compare, country_index, index_overview, subdivisions.
It answered our last check on 18 October 2026 in 96 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.omeletteindex.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.omeletteindex. Endpoint host: api.omeletteindex.com. ARD identifier: urn:air:com.omeletteindex:mcp:omelette-index.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.