Vergabeweiser API

German public tenders and contract awards from open procurement data.

Vergabeweiser API is a free Government API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.

Authentication: None required
HTTPS: Yes
CORS: Yes
Category: Government
Uptime (30 days): 100%

Visit documentation ↗vergabeweiser.de

Online · 1711 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime

About Vergabeweiser

Kostenlose API und MCP-Server für Ausschreibungen in Deutschland: Suche, Fristen, Zuschläge und Marktzahlen direkt in Claude, ChatGPT und eigenen Tools.

Provider: Vergabeweiser
Website: vergabeweiser.de ↗

Details from vergabeweiser.de.

Key facts

No API key needed
100% uptime (30 days)
Callable from the browser (CORS)
HTTPS

Unified API suite · now live

Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.

Explore the API suite→Free tier on every API

Vergabeweiser API alternatives

Compare all 136 alternatives →

Rent Limits

HUD Fair Market Rents by US ZIP; paid tiers add tax-credit and Section 8 limits

apiKeyHTTPSCORS

Probative Legal Marketing Data

US lawyer advertising rules, court filings, fees and legal-market statistics, sourced, with DOIs

No authHTTPSCORS

Contratero

Spanish public tenders and awards from the official PLACSP platform, updated hourly

apiKeyHTTPSNo CORS

YiminShuju Visa Bulletin

US Department of State Visa Bulletin cutoff dates (EB/F charts) as open JSON (/paiqi.json)

No authHTTPSCORS

US Per Diem

GSA lodging and M&IE per diem rates for US cities by ZIP, state and fiscal year

No authHTTPSCORS

ShelfWatch CPSC Recalls

US CPSC product recall notices, filterable by product category; no key required

No authHTTPSCORS

Ratings & reviews

No ratings yet

Used Vergabeweiser? Be the first to rate it.

Write a review

Vergabeweiser API FAQ

Who provides the Vergabeweiser API?

The Vergabeweiser API is provided by Vergabeweiser (vergabeweiser.de). Kostenlose API und MCP-Server für Ausschreibungen in Deutschland: Suche, Fristen, Zuschläge und Marktzahlen direkt in Claude, ChatGPT und eigenen Tools.

Is the Vergabeweiser API free?

Yes. The Vergabeweiser 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.

Does the Vergabeweiser API require an API key?

No. The Vergabeweiser API requires no authentication, so you can start making requests without signing up.

Can I call the Vergabeweiser API from the browser?

Yes. The Vergabeweiser API supports CORS, so front-end JavaScript can call it directly.

Does the Vergabeweiser API support HTTPS?

Yes. The Vergabeweiser API is served over HTTPS, so it's safe to use in production.

Maintain the Vergabeweiser API? Add a badge

Show that Vergabeweiser is listed on Public APIs. The badge displays its developer rating once it has one.

Markdown

[![Vergabeweiser on Public APIs](https://publicapis.lol/badge/vergabeweiser.svg)](https://publicapis.lol/apis/vergabeweiser)

HTML

<a href="https://publicapis.lol/apis/vergabeweiser"><img src="https://publicapis.lol/badge/vergabeweiser.svg" alt="Vergabeweiser on Public APIs" height="20"></a>