Discover free REST APIs for your next project.
Public APIs Directory has moderate opportunity and sits in the top third of 308 live Directories tools on FalcoScan. Across Directories, the average opportunity score is 23 and the average saturation score 79.8. FalcoScan rates Public APIs Directory's own market position as contested. 0 of the 308 operating Directories tools have hot momentum.
| Product | Opportunity | Saturation | Pricing | Pricing from | Free plan | API | Platforms | Founded | HQ | Momentum |
|---|---|---|---|---|---|---|---|---|---|---|
| Public APIs Directory | Moderate | Contested | Free | — | Yes | No | Web | — | — | Stable |
| ApisList | Moderate | Contested | Free | — | Yes | Yes | Web, API | — | — | Stable |
| Public APIs Dev | Moderate | Contested | Free | — | Yes | No | Web | — | — | Stable |
| APILayer | Moderate | Contested | Free | — | Yes | Yes | Web, API | — | — | Stable |
| DataHub | Moderate | Contested | Free | — | Yes | No | Web | — | — | Stable |
| Victrays | Low | Crowded | Free | — | Yes | No | Web | — | — | Stable |
Products still running that do the same job, from the directories market and related ones, closest match first.
Yes. FalcoScan lists Public APIs Directory as free to use.
The closest alternatives to Public APIs Directory that are still running, matched on the AI capabilities, uses and audience they share, are ApisList, Public APIs Dev, APILayer, DataHub, and Victrays.
Yes. As of 9 October 2026, FalcoScan lists Public APIs Directory as operating at publicapis.io.
FalcoScan's records show no public API for Public APIs Directory.
Public APIs Directory is built for developers.
Sign in on Public APIs Directory's own website, publicapis.io. FalcoScan reviews Public APIs Directory but does not run its accounts, so logins, passwords and billing are handled by Public APIs Directory directly.