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Does Clio use Int64 ID's?


  • When did Clio start using bigint IDs?
  • Should my app handle Int64?


  • Clio's API v4


Since September 2019, some areas in Clio began using ID numbers beyond the range of Int32. As such, in advance of this change, Clio's API documentation was updated to note that developers should be prepared to handle/store Int64 ID's from any of Clio's endpoints.

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