UAE living costs: KHDA fees, DLD rents, fuel, utilities, telecom and relocation, with dated sources.
Brainy Prices API is a free Finance API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.
Free anonymous REST API v2 and MCP v2 for source-backed Dubai prices, historical tuition, registered property, utilities, relocation and labour estimates. 27 tools; source licences, dates, pauses and shared quotas.
Details from prices.brainy.ae.

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The Brainy Prices API is provided by Brainy Prices (prices.brainy.ae). Free anonymous REST API v2 and MCP v2 for source-backed Dubai prices, historical tuition, registered property, utilities, relocation and labour estimates. 27 tools; source licences, dates, pauses and shared quotas.
Yes. The Brainy Prices API is listed in the Finance category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
No. The Brainy Prices API requires no authentication, so you can start making requests without signing up.
Yes. The Brainy Prices API supports CORS, so front-end JavaScript can call it directly.
Yes. The Brainy Prices API is served over HTTPS, so it's safe to use in production.