🖧 Technology & Internet

Global 'Dead-End' Public API Health Check Ratio

The share of public APIs that fail basic health checks over time.

Observations
126
Tracking since
Last updated

Global 'Dead-End' Public API Health Check Ratio

The share of public APIs that fail basic health checks (HTTP HEAD returning 2xx within 5 seconds)

29 observations · measured in %

30.0%
Global 'Dead-End' Public API Health Check Ratio
▬ 0.0% vs previous
11 Oct 2026 21:45
Global 'Dead-End' Public API Health Check Ratio (%) — summary, last 30 days.
0.0%10.0%20.0%30.0%13 Sep27 Sep11 OctGlobal 'Dead-End' Public API Health Check Ratio: 30.0% — 13 Sep 2026 14:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 14 Sep 2026 15:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 15 Sep 2026 15:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 16 Sep 2026 15:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 17 Sep 2026 15:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 18 Sep 2026 16:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 19 Sep 2026 16:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 20 Sep 2026 16:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 21 Sep 2026 16:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 22 Sep 2026 17:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 23 Sep 2026 17:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 24 Sep 2026 17:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 25 Sep 2026 17:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 26 Sep 2026 18:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 27 Sep 2026 18:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 28 Sep 2026 18:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 29 Sep 2026 18:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 30 Sep 2026 19:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 01 Oct 2026 19:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 02 Oct 2026 19:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 03 Oct 2026 19:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 04 Oct 2026 20:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 05 Oct 2026 20:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 06 Oct 2026 20:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 07 Oct 2026 20:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 08 Oct 2026 21:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 09 Oct 2026 21:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 10 Oct 2026 21:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 11 Oct 2026 21:45
Global 'Dead-End' Public API Health Check Ratio (%) — line, last 30 days.
0.0%10.0%20.0%30.0%13 Sep27 Sep11 OctGlobal 'Dead-End' Public API Health Check Ratio: 30.0% — 13 Sep 2026 14:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 14 Sep 2026 15:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 15 Sep 2026 15:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 16 Sep 2026 15:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 17 Sep 2026 15:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 18 Sep 2026 16:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 19 Sep 2026 16:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 20 Sep 2026 16:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 21 Sep 2026 16:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 22 Sep 2026 17:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 23 Sep 2026 17:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 24 Sep 2026 17:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 25 Sep 2026 17:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 26 Sep 2026 18:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 27 Sep 2026 18:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 28 Sep 2026 18:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 29 Sep 2026 18:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 30 Sep 2026 19:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 01 Oct 2026 19:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 02 Oct 2026 19:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 03 Oct 2026 19:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 04 Oct 2026 20:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 05 Oct 2026 20:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 06 Oct 2026 20:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 07 Oct 2026 20:45Global 'Dead-End' Public API Health Check Ratio: 30.0% — 08 Oct 2026 21:00Global 'Dead-End' Public API Health Check Ratio: 30.0% — 09 Oct 2026 21:15Global 'Dead-End' Public API Health Check Ratio: 30.0% — 10 Oct 2026 21:30Global 'Dead-End' Public API Health Check Ratio: 30.0% — 11 Oct 2026 21:45
Global 'Dead-End' Public API Health Check Ratio (%) — area, last 30 days.
061218
13 Sep
14 Sep
15 Sep
16 Sep
17 Sep
18 Sep
19 Sep
20 Sep
21 Sep
22 Sep
23 Sep
24 Sep
25 Sep
26 Sep
27 Sep
28 Sep
29 Sep
30 Sep
01 Oct
02 Oct
03 Oct
04 Oct
05 Oct
06 Oct
07 Oct
08 Oct
09 Oct
10 Oct
11 Oct

Darker = higher global 'dead-end' public api health check ratio. Empty cells are hours with no collection.

Global 'Dead-End' Public API Health Check Ratio (%) — heatmap, last 30 days.
Global 'Dead-End' Public API Health Check Ratio observations
WhenGlobal 'Dead-End' Public API Health Check Ratio
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
30.0%
Global 'Dead-End' Public API Health Check Ratio (%) — table, last 30 days.

Unhealthy Public API Endpoint Count

The number of public APIs that fail basic health checks (HTTP HEAD returning non-2xx or timeout within 5 seconds)

29 observations · measured in count

7 count
Unhealthy Public API Endpoint Count
▬ 0.0% vs previous
11 Oct 2026 21:45
Unhealthy Public API Endpoint Count (count) — summary, last 30 days.
0246813 Sep27 Sep11 OctUnhealthy Public API Endpoint Count: 7 count — 13 Sep 2026 14:45Unhealthy Public API Endpoint Count: 7 count — 14 Sep 2026 15:00Unhealthy Public API Endpoint Count: 7 count — 15 Sep 2026 15:15Unhealthy Public API Endpoint Count: 7 count — 16 Sep 2026 15:30Unhealthy Public API Endpoint Count: 7 count — 17 Sep 2026 15:45Unhealthy Public API Endpoint Count: 7 count — 18 Sep 2026 16:00Unhealthy Public API Endpoint Count: 7 count — 19 Sep 2026 16:15Unhealthy Public API Endpoint Count: 7 count — 20 Sep 2026 16:30Unhealthy Public API Endpoint Count: 7 count — 21 Sep 2026 16:45Unhealthy Public API Endpoint Count: 7 count — 22 Sep 2026 17:00Unhealthy Public API Endpoint Count: 7 count — 23 Sep 2026 17:15Unhealthy Public API Endpoint Count: 7 count — 24 Sep 2026 17:30Unhealthy Public API Endpoint Count: 7 count — 25 Sep 2026 17:45Unhealthy Public API Endpoint Count: 7 count — 26 Sep 2026 18:00Unhealthy Public API Endpoint Count: 7 count — 27 Sep 2026 18:15Unhealthy Public API Endpoint Count: 7 count — 28 Sep 2026 18:30Unhealthy Public API Endpoint Count: 7 count — 29 Sep 2026 18:45Unhealthy Public API Endpoint Count: 7 count — 30 Sep 2026 19:00Unhealthy Public API Endpoint Count: 7 count — 01 Oct 2026 19:15Unhealthy Public API Endpoint Count: 7 count — 02 Oct 2026 19:30Unhealthy Public API Endpoint Count: 7 count — 03 Oct 2026 19:45Unhealthy Public API Endpoint Count: 7 count — 04 Oct 2026 20:00Unhealthy Public API Endpoint Count: 7 count — 05 Oct 2026 20:15Unhealthy Public API Endpoint Count: 7 count — 06 Oct 2026 20:30Unhealthy Public API Endpoint Count: 7 count — 07 Oct 2026 20:45Unhealthy Public API Endpoint Count: 7 count — 08 Oct 2026 21:00Unhealthy Public API Endpoint Count: 7 count — 09 Oct 2026 21:15Unhealthy Public API Endpoint Count: 7 count — 10 Oct 2026 21:30Unhealthy Public API Endpoint Count: 7 count — 11 Oct 2026 21:45
Unhealthy Public API Endpoint Count (count) — line, last 30 days.
0246813 Sep27 Sep11 OctUnhealthy Public API Endpoint Count: 7 count — 13 Sep 2026 14:45Unhealthy Public API Endpoint Count: 7 count — 14 Sep 2026 15:00Unhealthy Public API Endpoint Count: 7 count — 15 Sep 2026 15:15Unhealthy Public API Endpoint Count: 7 count — 16 Sep 2026 15:30Unhealthy Public API Endpoint Count: 7 count — 17 Sep 2026 15:45Unhealthy Public API Endpoint Count: 7 count — 18 Sep 2026 16:00Unhealthy Public API Endpoint Count: 7 count — 19 Sep 2026 16:15Unhealthy Public API Endpoint Count: 7 count — 20 Sep 2026 16:30Unhealthy Public API Endpoint Count: 7 count — 21 Sep 2026 16:45Unhealthy Public API Endpoint Count: 7 count — 22 Sep 2026 17:00Unhealthy Public API Endpoint Count: 7 count — 23 Sep 2026 17:15Unhealthy Public API Endpoint Count: 7 count — 24 Sep 2026 17:30Unhealthy Public API Endpoint Count: 7 count — 25 Sep 2026 17:45Unhealthy Public API Endpoint Count: 7 count — 26 Sep 2026 18:00Unhealthy Public API Endpoint Count: 7 count — 27 Sep 2026 18:15Unhealthy Public API Endpoint Count: 7 count — 28 Sep 2026 18:30Unhealthy Public API Endpoint Count: 7 count — 29 Sep 2026 18:45Unhealthy Public API Endpoint Count: 7 count — 30 Sep 2026 19:00Unhealthy Public API Endpoint Count: 7 count — 01 Oct 2026 19:15Unhealthy Public API Endpoint Count: 7 count — 02 Oct 2026 19:30Unhealthy Public API Endpoint Count: 7 count — 03 Oct 2026 19:45Unhealthy Public API Endpoint Count: 7 count — 04 Oct 2026 20:00Unhealthy Public API Endpoint Count: 7 count — 05 Oct 2026 20:15Unhealthy Public API Endpoint Count: 7 count — 06 Oct 2026 20:30Unhealthy Public API Endpoint Count: 7 count — 07 Oct 2026 20:45Unhealthy Public API Endpoint Count: 7 count — 08 Oct 2026 21:00Unhealthy Public API Endpoint Count: 7 count — 09 Oct 2026 21:15Unhealthy Public API Endpoint Count: 7 count — 10 Oct 2026 21:30Unhealthy Public API Endpoint Count: 7 count — 11 Oct 2026 21:45
Unhealthy Public API Endpoint Count (count) — area, last 30 days.
061218
13 Sep
14 Sep
15 Sep
16 Sep
17 Sep
18 Sep
19 Sep
20 Sep
21 Sep
22 Sep
23 Sep
24 Sep
25 Sep
26 Sep
27 Sep
28 Sep
29 Sep
30 Sep
01 Oct
02 Oct
03 Oct
04 Oct
05 Oct
06 Oct
07 Oct
08 Oct
09 Oct
10 Oct
11 Oct

Darker = higher unhealthy public api endpoint count. Empty cells are hours with no collection.

Unhealthy Public API Endpoint Count (count) — heatmap, last 30 days.
Unhealthy Public API Endpoint Count observations
WhenUnhealthy Public API Endpoint Count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
7 count
Unhealthy Public API Endpoint Count (count) — table, last 30 days.

About this data

This page tracks the ratio of public APIs that respond to simple HTTP HEAD requests, exposing how many endpoints are effectively abandoned. The data comes from automated, repeated checks on a curated list of open endpoints—no private information is involved, just basic connectivity tests. The metric reveals systemic neglect in digital infrastructure, where documentation exists but operational health is ignored.

Sources

Every figure on this page was read from these pages.

Why this isn't published anywhere else

No live dashboard, recurring report, or public dataset tracks the specific 'Global Dead-End Public API Health Check Ratio' metric (ratio of public APIs failing HTTP HEAD requests over time). Broader API health tools exist but do not aggregate this global ratio.

Uniqueness score 1.00 — assessed against live web search results when this subject was created.