# Calibration Integration ## Download calibration file (external) - [GET /integration/rest/api/v1/camera/{hardwareId}/calibration/{type}](https://zimark-integration-api.redocly.app/api/calibration-integration/downloadcalibration.md): Retrieve calibration file content. Requires X-Auth-Token header with CAMERA_READ scope. ## Upload calibration file (external) - [POST /integration/rest/api/v1/camera/{hardwareId}/calibration/{type}](https://zimark-integration-api.redocly.app/api/calibration-integration/uploadcalibration.md): Upload or overwrite a calibration file. Requires X-Auth-Token header with CAMERA_WRITE scope. Returns 201 for new uploads, 200 for overwrites. ## Delete calibration file (external) - [DELETE /integration/rest/api/v1/camera/{hardwareId}/calibration/{type}](https://zimark-integration-api.redocly.app/api/calibration-integration/deletecalibration.md): Delete calibration file. Requires X-Auth-Token header with CAMERA_WRITE scope.