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THE DATA & FEED CENTRE

Your perspective.
In your own tools.

Read news, follow events and learn from sources. Build a public metadata feed for your reader, calendar or your own data workflow.

Build my feedNew to feeds? Start here
Public URLsSources visibleRSS · Atom · JSON · ICS
Feed centre · RSS, calendars and data APISource selection → public feed · RSS or Atom → your reader · ICS → your calendarSOURCES / CONNECTIONSFeed centre · RSS, calendars anddata APISource selection →public feedRSS or Atom → yourreaderICS → your calendarEditorial study / Feed centre · RSS, calendars and data API

Reading the actual catalogue.

Sources, formats and availability are loaded from the public endpoint.

NO TECHNICAL BACKGROUND NEEDED

A feed is a reading list.
The URL is your connection.

Your reader or calendar decides when to check for updates. A subscription is not an email list and does not submit a bid.

01

Read in your feed reader

  1. Choose news, learning or a public tender preview.
  2. Select RSS or Atom and copy the URL.
  3. In your reader, choose “Add feed” or “Subscribe by URL” and paste it.

The reader collects references. Full articles and authoritative information remain at the linked originals.

02

Subscribe to event dates

  1. Choose events and select the ICS format.
  2. In your calendar, choose “From internet” or “Subscribe by URL”.
  3. Paste the URL. For a one-off import, download the ICS file instead.

Importing and subscribing are different. Before travelling, check dates, location, time zone and registration with the organiser.

03

Use your own workflow

  1. Choose JSON Feed and copy the public URL or curl command.
  2. Run the GET request in the explorer and inspect its actual structure.
  3. Preserve provenance, date precision and usage scope when processing the data.

Responses are bounded. A feed is not a complete database export or proof of coverage of every German tender.

For your own integrations: Open the OpenAPI specification as JSON

Why can a feed be empty?

The approved retained collection or your filters may currently contain no items. An unavailable source snapshot can also limit coverage. This says nothing about the entire market. Check the status, filters and original sources.

Are approval, collection date and publication date the same?

No. Approval describes the configured source policy. Collection state records technical retrieval. Publication dates belong to individual items and retain their actual precision. Fetching a feed again does not make older content newly published.

Can I submit a bid through a feed?

A feed supports monitoring and research. Bids, clarification questions and formal participation use the channel specified in the original procurement documents. A match or city label does not establish suitable scope or an open deadline.

CONNECT DATA WITH UNDERSTANDING

A link is the beginning.
Understanding comes next.