4 Rate Limits and Heades - agilie/vimeo-api-gem GitHub Wiki

The Vimeo API limits apps to a certain number of calls before resetting.

it returns a couple headers with each API request to let you know how you’re doing:

Header Description
X-RateLimit-Limit The total number of requests you are currently allowed to make before your rate limit resets
X-RateLimit-Remaining The number of remaining requests you can make before you are rate limited
X-RateLimit-Reset A Unix timestamp detailing when the rate limit will reset