MCP server

The Omelette Index

com.omeletteindex/omelette-index

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.

Working at last checkVerified publisher: omeletteindex.comAbout 582 tokens per request once connected5 tools

https://api.omeletteindex.com/mcp

At a glance

Type: MCP server
Publisher: omeletteindex.com (verified by the MCP Registry)
Status: Working at last check
Tools: 5
Token cost: About 582 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http omelette-index https://api.omeletteindex.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.omelette-index]
url = "https://api.omeletteindex.com/mcp"

Gemini CLI

{"mcpServers":{"omelette-index":{"httpUrl":"https://api.omeletteindex.com/mcp"}}}

Cursor

{"mcpServers":{"omelette-index":{"url":"https://api.omeletteindex.com/mcp"}}}

VS Code

{"servers":{"omelette-index":{"type":"http","url":"https://api.omeletteindex.com/mcp"}}}

Antigravity

agy mcp add omelette-index https://api.omeletteindex.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"omelette-index","server_url":"https://api.omeletteindex.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"omelette-index","server_url":"https://api.omeletteindex.com/mcp"}

cities ~126 tokens
Published city readings ranked by price (EUR). Optionally filter by country code or by a substring of the city name.
compare ~116 tokens
Side-by-side omelette index readings for two or more countries, ranked by price in EUR.
country_index ~122 tokens
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.
index_overview ~101 tokens
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 ~117 tokens
Published state/province readings inside one country, ranked by price, with each subdivision measured against its own country (vsCountryPct).

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