API archive entry · source-reported
FakeJSON
Service to generate test and fake data
Other Test 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.
Randommer
Random data generator
API key · HTTPS reported · CORS Yes
GeneradorDNI
Data generator API. Profiles, vehicles, banks and cards, etc
API key · HTTPS reported · CORS Unknown
JsonFabrica
Generate realistic relational synthetic JSON test data from reusable templates
API key · HTTPS reported · CORS Unknown
Mailsac
Disposable Email
API key · HTTPS reported · CORS Unknown
Mockaroo
Generate fake data to JSON, CSV, TXT, SQL and XML
API key · HTTPS reported · CORS Unknown
AddressMock
Random US, Hong Kong and Cape Verde addresses with matched city, state and ZIP
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.