API Tools
The most-adopted api tool we track is Wikimedia (341 sites). We've detected 52 api tools across 1042 public launches.
API tools we've detected
| Tool | 90‑day | Sites |
|---|---|---|
Wikimedia
site ↗
Hosts Wikipedia and other free knowledge projects.
|
341 | |
Google APIs
site ↗
Google APIs umbrella domain (googleapis.com).
|
132 | |
DiceBear
site ↗
Free open-source avatar library that generates deterministic SVG avatars in dozens of artistic styles.
|
101 | |
FlagCDN
site ↗
Free public CDN serving country and regional flag images in PNG, WebP, SVG, and JPEG formats.
|
85 | |
|
UI Avatars
site ↗
Free API that generates initials-based placeholder avatars on the fly.
|
69 | |
Pexels
site ↗
Free stock photo and video library, embedded directly via the Pexels CDN.
|
68 | |
Simple Icons
site ↗
Free open-source SVG icon library covering brand logos for thousands of popular companies.
|
67 | |
ExchangeRate-API
site ↗
Currency exchange rate data API (open.er-api.com)
|
45 | |
ipify
site ↗
Free public API for fetching the visitor IP address, often called from browser JavaScript.
|
40 | |
Logo.dev
site ↗
Developer API that returns company logos and brand assets by domain name.
|
40 |
Showing top 10 of 52 api tools by adoption. 42 more not shown.
Launches using API tools
| Launch | Launched | Score |
|---|---|---|
| Predict snow day | Jul 18, 2026 | 6.9 |
| PointPoker | Jul 18, 2026 | 7.8 |
| SpendLoom | Jul 18, 2026 | 3.0 |
| MasQrade | Jul 18, 2026 | 4.1 |
| PvP Esports Arena and Onchaine | Jul 18, 2026 | 10.0 |
| Grievyn | Jul 18, 2026 | 10.0 |
Often built with
Categories the api sites we track also commonly use: