Discover / karte.halowerk.com

karte.halowerk.com

■ Challenge detected

Queries OpenStreetMap for charging stations within a radius of a point and returns each with its position, distance, operator, network, connector types with their individual power ratings and socket counts, access restrictions, fee status, opening hours and whether authentication is required. Results are sorted nearest first and can be filtered to a minimum power or a required connector type, which is the question a vehicle actually has.

x402
Base
USDC

Listed price: $0.005
Challenge detected: 10 of the last 10 checks
Median response: 330 ms
Last checked: 17 Oct, 09:26 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://karte.halowerk.com/v1/ev-charging
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

4 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://karte.halowerk.com/v1

POST/flood-risk$0.005Returns the pre-fetched GloFAS control forecast at the nearest model cell for a point in Europe. The result reports modelled river discharge, its peak and change over the requested horizon. It is deliberately not presented as a flood probability or warning because those require local river thresholds and the responsible national or regional authority. Every response carries the required CEMS attribution and warranty disclaimer.
POST/ev-charging$0.005Queries OpenStreetMap for charging stations within a radius of a point and returns each with its position, distance, operator, network, connector types with their individual power ratings and socket counts, access restrictions, fee status, opening hours and whether authentication is required. Results are sorted nearest first and can be filtered to a minimum power or a required connector type, which is the question a vehicle actually has.
POST/uv-solar$0.005Returns an hourly CAMS forecast for UV Index under predicted clouds, clear-sky UV Index and surface solar irradiance. UV Index is derived from the CAMS biologically effective dose rate with the documented factor 40. Solar irradiance is de-accumulated from successive hourly surface-solar-energy fields. Values represent the nearest 0.4 degree model cell, not an on-site pyranometer.
POST/air-quality$0.005Returns hourly surface concentrations from the CAMS European air-quality ensemble for a point in the cached DACH and Central Europe area. Available pollutants are CO, NO2, NO, O3, PM2.5, PM10 and SO2. Values come from the nearest 0.1 degree model cell and are labelled as a regional forecast rather than a street-level sensor reading. The local cutout is refreshed independently of paid calls, so Copernicus processing latency is not passed to the caller.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 4 of 4 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/karte.halowerk.com

Recent checks

29 Sept 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.17 Oct 2026

All 10 checks

When (UTC)	Result	HTTP	Response
17 Oct, 09:26 UTC	Challenge detected	402	176ms
16 Oct, 08:13 UTC	Challenge detected	402	312ms
14 Oct, 23:56 UTC	Challenge detected	402	333ms
13 Oct, 10:39 UTC	Challenge detected	402	408ms
11 Oct, 10:02 UTC	Challenge detected	402	328ms
9 Oct, 21:31 UTC	Challenge detected	402	342ms
8 Oct, 18:39 UTC	Challenge detected	402	307ms
7 Oct, 15:42 UTC	Challenge detected	402	321ms
6 Oct, 15:31 UTC	Challenge detected	402	353ms
29 Sept, 17:03 UTC	Challenge detected	402	332ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 09:26 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 karte.halowerk.com?

Its listed price is $0.005.

What payment terms does karte.halowerk.com 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 karte.halowerk.com listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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