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HUD Fair Market Rents by US ZIP; paid tiers add tax-credit and Section 8 limits.
Rent Limits API is a free Government API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
Online · 1280 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime
An API that returns HUD Fair Market Rents, tax-credit limits and housing-agency payment standards for any US ZIP code.
Details from glazeddata.com.

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The Rent Limits API is provided by Glazed Data (glazeddata.com). An API that returns HUD Fair Market Rents, tax-credit limits and housing-agency payment standards for any US ZIP code.
Yes. The Rent Limits API is listed in the Government 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.
Yes. The Rent Limits API uses apiKey authentication, so you need to register for credentials before making requests.
Yes. The Rent Limits API supports CORS, so front-end JavaScript can call it directly.
Yes. The Rent Limits API is served over HTTPS, so it's safe to use in production.
Show that Rent Limits is listed on Public APIs. The badge displays its developer rating once it has one.
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