httpbin(1)
Verified live by HTTP probe across 34 observations. Pulse has been flat over the last 30 days.
HTTP liveness
realSignal telemetry
4 families · 2 observed · observed onlyhttpbin.orgedge
direct originserver
gunicorn/19.9.0Tranco rank
#11,979
Analyst read
generated from the observed metrics above · no external narrativehttpbin(1)'s listed site resolved live when we last probed it on Aug 27, 2026, so we mark it verified alive. Its Pulse Index is 17.5 of 100, built from 2 of 4 observed signal families. Observed footprint: 7 functional tags. It sits on the competitive-alternatives graph with 1 linked rival, so the comparable set below leans on curated edges.
Comparable set
curated alternatives → functional tag-similarity| Company | Basis | Overlap | Pulse | 30d Δ | Status |
|---|---|---|---|---|---|
| RequestBindev-tools | curated | — | 20.2 | 0.0 | → redirected |
| Public APIs 3.0dev-tools | similar | 100% | 40.0 | 0.0 | ● live |
| DNSHE-FreeDomainsdev-tools | similar | 88% | 19.8 | +0.1 | — unverified |
| Star Wars API (SWAPI)dev-tools | similar | 88% | 17.7 | 0.0 | → redirected |
| A Simple COVID-19 APIdev-tools | similar | 88% | 14.9 | 0.0 | — unverified |
| Styviodev-tools | similar | 88% | 0.0 | 0.0 | ■ inactive |
| API de l'Administration Francaisedev-tools | similar | 88% | 40.0 | +9.6 | ● live |
| aztro APIdev-tools | similar | 88% | 49.9 | 0.0 | ● live |
Confidence reflects source and category coherence: curated = an editorially linked alternative; similar = strong functional tag-overlap in the same category; tag-overlap = shared tags only and may be noisy. Overlap is the shared functional-tag ratio (Jaccard) for tag-matched rows. Pulse is the observed-activity index real and 30d Δ its signed month change; a dash means insufficient observed history, never zero.
Structure
observed attributesFunding & team
not in sourceNo disclosed funding in our sources. Funding data covers only ~1% of the corpus (462 rounds across 79K products), so absence here is unknown, not zero— we don't estimate a number we can't source.