ESI Market History Endpoint

Hey everyone!

  • The ESI Market endpoint has been bought back online as of 1300 UTC today!
  • The change introduces a rate limit per IP address and a filter for regions that don’t have markets.
  • The endpoint is tentatively limited to 300 requests per minute per IP address. The rate limit is subject to review at any time, and we will update according if and when a change is made such that all third-party developers can adjust their apps accordingly.
  • When the rate limit is exceeded, users can expect an HTTP 500 error with the original error in the reason text.
  • If the rate limit is reached, users must wait 1 minute before trying again. There is also a limiter on the number of errors, so avoid excessive cooldown checks.
  • Additionally, requesting stats for a region with no regional market will return a 400 error.
  • The above rate limits only affect the Market ESI endpoint. All others can be used as normal for the time being.
  • Circumventing the rate limiter by any means may result in a termination of a users developer application
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