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v1

latestOpenAPI 3.0.02026-07-26166415635.8 KB
Calendar

Get US Market Clock

The clock API serves the current market timestamp, whether or not the market is currently open, as well as the times of the next market open and close.

get/v1/clock

Response

OK

is_openboolean required

Whether or not the market is open.

next_closestring date-time required

Next market close timestamp.

next_openstring date-time required

Next market open timestamp.

timestampstring date-time required

Current timestamp.

Example response

{
  "is_open": true,
  "next_close": "2025-06-24T16:00:00-04:00",
  "next_open": "2025-06-25T09:30:00-04:00",
  "timestamp": "2025-06-24T14:15:22-04:00"
}