Discover / api.polls.karbach.digital

api.polls.karbach.digital

■ Challenge detected

Next national election in all 27 EU countries and Switzerland: type, date or year, status (official, legal deadline, expected), sources, link to our forecast where available. Use when asked when the next national election is in an EU country or which European elections are coming up. Source-attributed. Refused (503, not charged) if data is older than 7 days.

Listed price
$0.01
Challenge detected
2 of the last 3 checks
Median response
433 ms
Last checked
21 Oct, 09:20 UTC
In our index since
18 Oct 2026

Endpoint

curl -i https://api.polls.karbach.digital/v1/europe/elections
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
72 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.polls.karbach.digital

  • Method not supplied/mcp#get_eu_country$0.02One EU country: European election 2024 results by party with groups and seats, unemployment, inflation, energy prices. Use for a political and economic profile of one EU country.
  • GET/v1/elections/:id$0.02One German election: vote share median, 95 percent band, seats, arithmetic majorities, data quality. Use when asked who leads, who gets seats or which majorities are possible in a specific German state or federal election. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#list_roll_call_votes$0.02Recorded roll-call votes in the Bundestag with result per parliamentary group and dissenters. Use when asked how parliamentary groups voted on a bill.
  • GET/v1/constituencies/:nr/dossier$0.1Everything on one Bundestag constituency in one call: structure data, postcodes, results since 2013, 2029 forecast, direct-mandate chances, its members (committees, speeches, votes), state government and next state election. Use when you need a complete briefing on one German constituency in a single call. Source-attributed, German data, updated every six hours.
  • GET/v1/members/:id$0.02One member of the Bundestag: profile, committees, documents, latest speeches, roll-call record. Use when asked about a specific member of the Bundestag. Source-attributed, German data, updated every six hours.
  • GET/v1/constituencies/by-postcode/:plz$0.01Which Bundestag constituency a German postcode belongs to. Use when you have a German postcode and need the constituency. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#get_germany_electricity$0.02German electricity per day: generation by source, renewable share, consumption, wholesale price (incl. next day). Use when asked about German electricity: renewable share, generation mix, power prices, consumption.
  • GET/v1/briefing/today$0.02Today's political situation in Germany in a few paragraphs (German), based on the model. Use for a short summary of German politics today. Source-attributed, German data, updated every six hours.
  • GET/v1/institutes$0.02Polling institutes: accuracy of final polls in past elections and average bias per party. Use when asked which German polling institute is most accurate or biased. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#lobbying_ranking$0.05Who spends most on lobbying in Germany: top organisations, totals per field of interest and type. Use when asked who spends most on lobbying in Germany.
  • GET/v1/bundestag/side-income$0.05Side income of all members of the Bundestag: ranking and totals per party, filter by party, category and minimum amount. Use when asked which German MPs or parties earn most on the side (Nebeneinkünfte). Source-attributed, German data, updated every six hours.
  • GET/v1/members/:id/side-income$0.02Side jobs and side income of one member of the Bundestag (published brackets, organisations, categories). Use when asked about side jobs, side income or conflicts of interest of a German MP. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#get_committees$0.01All Bundestag committees with official name, chair and members (role, group). Use when asked who sits on or chairs a Bundestag committee.
  • Method not supplied/mcp#get_live_results$0.01Election night: counted share, turnout, results so far and deviation from the forecast. Use on German election nights for the current count.
  • Method not supplied/mcp#search_poll_archive$0.05Poll archive (federal and state), filter by date range and parliament, up to 500 per call. Use when you need many historic polls with fieldwork dates and sample sizes.
  • GET/v1/lobbying/:register$0.01One entry of the German lobby register by register number (e.g. R001234). Use for full details of one lobby register entry. Source-attributed, German data, updated every six hours.
  • GET/v1/federal/trend$0.01Federal polling average today per party with 95 percent band (Bundestag). Use when asked how German parties currently stand nationally. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#search_lobby_register$0.02Search the German Bundestag lobby register (organisations): name, field of interest, type, minimum lobbying spend. Use when asked who lobbies the German government on a topic, or about a specific lobby organisation.
  • GET/v1/europe/parliament$0.02European Parliament 2024: seats per political group, EU-wide and per country (official results). Use when asked about the European Parliament's political groups and seats. Source-attributed, German data, updated every six hours.
  • Method not supplied/mcp#get_institutes$0.02Polling institutes: accuracy of final polls in past elections and average bias per party. Use when asked which German polling institute is most accurate or biased.
  • GET/v1/europe/elections$0.01Next national election in all 27 EU countries and Switzerland: type, date or year, status (official, legal deadline, expected), sources, link to our forecast where available. Use when asked when the next national election is in an EU country or which European elections are coming up. Source-attributed. Refused (503, not charged) if data is older than 7 days.
  • GET/v1/federal/history$0.05Weekly federal polling average, up to 24 months. Use when asked how party support developed over months. Source-attributed, German data, updated every six hours.

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Showing 22 of 72 listed endpoints. First endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.polls.karbach.digital

Recent checks

18 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.21 Oct 2026
All 3 checks
When (UTC)ResultHTTPResponse
21 Oct, 09:20 UTCChallenge detected402385ms
20 Oct, 03:20 UTCChallenge detected402481ms
18 Oct, 18:22 UTCNo challenge detected406404ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 21 Oct, 09:20 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for api.polls.karbach.digital?

Its listed price is $0.01.

What payment terms does api.polls.karbach.digital advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is api.polls.karbach.digital listed?

In x402 Bazaar. Superstables first indexed it on 18 Oct 2026.

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