API archive entry · source-reported
VettedHome
UK guides to property problems and home energy decisions, each with its primary sources
Other Open Data 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.
hexplace
Climate by month, rents, home prices, amenities and rankings for 800 towns in Portugal
No auth · HTTPS reported · CORS Yes
Mapa Oswiatowa
Polish schools, preschools, nurseries and universities from public registers, with exam results
No auth · HTTPS reported · CORS Yes
Security Startups
Curated directory of young security companies with proof-of-life signals
No auth · HTTPS reported · CORS Yes
WhatsApp Rate Cards
Meta's WhatsApp Business API per-message rates per country in 16 currencies, checked weekly
No auth · HTTPS reported · CORS Yes
Caliber
Which red dot optics fit which pistols, each fit cited to a maker or retailer
No auth · HTTPS reported · CORS Yes
ek litre
Pakistan's petrol, diesel and kerosene prices since 2006, with OGRA's line-by-line price build-up
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.