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API Rate Limiting

All clients are subject to two sets of rate limiting for requests. By default, clients may only send 180 requests per minute.

Rate Limit Information​

Information about current rate limits is provided in response headers, following this specification.

You may see response headers that look like the following:

x-ratelimit-limit = "180"
x-ratelimit-remaining = "178"

X-RateLimit-Limit​

This value expresses the current values for the rate-limiting over 1 minute time window. The example here is using the default rate limits.

X-RateLimit-Remaining​

X-RateLimit-Remaining is the number of requests that your app may execute within the time window before Corsano will reject subsequent requests. In this case X-RateLimit-Remaining: 178 means the client can make 178 more requests in that minute.

Rate Limited Response​

After an API key's rate limit has been reached or exceeded, Corsano's servers will respond with a 429 - Too Many Requests HTTP status code.