jp-calendar-x402.onrender.com

https://jp-calendar-x402.onrender.com/v1/holidays

Shares a payout wallet with 3 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

List every Japanese public holiday in a given year, with each date and its official Japanese name. Useful for building a yearly calendar in one call instead of checking dates individually. Covers years 2026-2027. Cost: $0.002 USDC per request.

58
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

98.9% avg
0% 50% 100% Jul 31Aug 10Aug 19Aug 29

Response time

p50 243ms · p95 721ms
0ms 400ms 800ms Jul 31Aug 10Aug 19Aug 29
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
7/31/2026, 12:00:00 AM 100% 1 281ms
8/1/2026, 12:00:00 AM 100% 1 242ms
8/2/2026, 12:00:00 AM 100% 1 249ms
8/3/2026, 12:00:00 AM 100% 1 224ms
8/4/2026, 12:00:00 AM 100% 1 255ms
8/5/2026, 12:00:00 AM 100% 1 234ms
8/6/2026, 12:00:00 AM 100% 1 226ms
8/7/2026, 12:00:00 AM 100% 1 224ms
8/8/2026, 12:00:00 AM 100% 1 235ms
8/9/2026, 12:00:00 AM 100% 1 236ms
8/10/2026, 12:00:00 AM 100% 1 227ms
8/11/2026, 12:00:00 AM 100% 1 720ms
8/12/2026, 12:00:00 AM 100% 1 241ms
8/13/2026, 12:00:00 AM 100% 1 248ms
8/14/2026, 12:00:00 AM 100% 1 241ms
8/15/2026, 12:00:00 AM 100% 1 235ms
8/16/2026, 12:00:00 AM 100% 1 228ms
8/17/2026, 12:00:00 AM 100% 1 256ms
8/18/2026, 12:00:00 AM 100% 1 247ms
8/19/2026, 12:00:00 AM 100% 21 239ms
8/20/2026, 12:00:00 AM 100% 20 238ms
8/21/2026, 12:00:00 AM 100% 22 240ms
8/22/2026, 12:00:00 AM 79% 24 243ms
8/23/2026, 12:00:00 AM 95% 20 244ms
8/24/2026, 12:00:00 AM 100% 21 243ms
8/25/2026, 12:00:00 AM 93% 15 244ms
8/26/2026, 12:00:00 AM 100% 9 246ms
8/27/2026, 12:00:00 AM 100% 14 250ms
8/28/2026, 12:00:00 AM 100% 20 256ms
8/29/2026, 12:00:00 AM 100% 15 253ms
58
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
97

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
96

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
0

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
x402-express

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
Amazon Registrar, Inc.
Domain registered
2015-03-28
Hosting network
RS-1125
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

352.74
USDC received
8
payments
2
unique wallets

Settlement totals · last payment 8/20/2026

Response schema 
{
  "input": {
    "discoverable": true,
    "method": "GET",
    "queryParams": {
      "year": "Required. Four-digit year (e.g. 2026). Must be one of the covered years 2026-2027; otherwise returns HTTP 422."
    },
    "type": "http"
  },
  "output": {
    "holidays": {
      "description": "Array of { date: 'YYYY-MM-DD', name: '<Japanese holiday name>' }, ordered by date. Typically 16-20 entries per year.",
      "type": "array"
    },
    "year": {
      "description": "The queried year, echoed back.",
      "type": "string"
    }
  }
}