API archive entry · source-reported
Timezone WorldTime
Current time, UTC offset and DST for any time zone or IP, a drop-in WorldTimeAPI replacement
Other Development APIs
These records share a directory category and are ordered by similarity of reported access facts. They are a shortlist, not proof of drop-in compatibility.
GithubTrends
GitHub Trending repositories with star history and open-source alternatives to paid tools
No auth · HTTPS reported · CORS Yes
ChartBytes
Chart image API: turn a URL into a PNG or SVG chart (bar, pie, donut, stacked)
No auth · HTTPS reported · CORS Yes
HostDealRadar
Source-backed hosting price and provider record lookup
No auth · HTTPS reported · CORS Yes
Open VSX
Search and access VS Code extensions from the Open VSX registry
No auth · HTTPS reported · CORS Yes
Quotable
Random quotes with authors and tags
No auth · HTTPS reported · CORS Yes
XLSX Inspector
Inspect XLSX/XLSM structure: sheets, formulas, macros and external links
No auth · HTTPS reported · CORS Yes
How to compare them
Coverage
Compare exact endpoints, fields, geography, history, and update frequency.
Operating cost
Model request volume, caching, overages, support, and migration cost.
Integration risk
Test auth, errors, pagination, latency, versioning, and outage behavior.
Data rights
Review attribution, redistribution, retention, privacy, and commercial-use terms.
Source reference
This page separates source-reported facts from questions that need live provider verification.