Documents & Productivity — entry 006 of 31

Clockify

Verified Jul 2026

Clockify's REST API covers time entries, projects, reports, and team management for its free time-tracking product, authenticated with a personal API key issued from account settings. The free plan includes real API access at 30 requests/hour, while paid Basic-through-Enterprise plans raise that ceiling to 50 requests/second. The live API host answers with a wildcard CORS header, so it's callable directly from browser JavaScript.

time-trackingproductivityreporting
AuthenticationAPI KeySign up with the provider to obtain credentials.
HTTPSSupportedTraffic is encrypted in transit.
CORSEnabledCallable directly from browser JavaScript.
PricingFreemiumA usable free tier exists, with paid plans for more volume.
FormatsJSONResponses can be requested as JSON.

GreatAPIs Score

Score75out of 100
Authentication15/25API key required
Pricing17/20Freemium tier available
Docs14/20Documentation URL provided
Formats9/15Single response format
Freshness20/20Verified within 6 months

Embed this badge

Scored 75 on greatapis.com
<a href="https://greatapis.com/api/clockify/"><img src="https://greatapis.com/badge/clockify.svg" alt="Scored 75 on greatapis.com"></a>

Auth quickstart

  1. Sign up with the provider to get an API key.
  2. Send it on every request as a headerAuthorization: <key>
  3. The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Stored keyNo key stored

Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.