Discover / holidays.openverbs.com

List holidays

■ Challenge detected

List a country's holidays for a calendar year (optionally by state/region, language and type).

x402
Base
USDC

Listed price: $0.002
Challenge detected: 10 of the last 10 checks
Median response: 182 ms
Last checked: 17 Oct, 08:59 UTC
In our index since: 26 Sept 2026

Endpoint

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

2 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://holidays.openverbs.com/v1

POST/list$0.002List a country's holidays for a calendar year (optionally by state/region, language and type).
POST/check$0.002Check whether a specific date is a public holiday in a country (optionally by state/region).

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

Showing 2 of 2 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/holidays.openverbs.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, 08:59 UTC	Challenge detected	402	692ms
15 Oct, 23:42 UTC	Challenge detected	402	193ms
14 Oct, 19:26 UTC	Challenge detected	402	158ms
13 Oct, 00:46 UTC	Challenge detected	402	169ms
11 Oct, 06:02 UTC	Challenge detected	402	163ms
9 Oct, 21:31 UTC	Challenge detected	402	236ms
8 Oct, 15:35 UTC	Challenge detected	402	181ms
7 Oct, 15:42 UTC	Challenge detected	402	182ms
6 Oct, 15:31 UTC	Challenge detected	402	185ms
29 Sept, 17:03 UTC	Challenge detected	402	161ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 17 Oct, 08:59 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 List holidays?

Its listed price is $0.002.

What payment terms does List holidays 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 List holidays listed?

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

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