Castor has a public API that can be used to push and pull data from Castor. All API documentation can be found at data.castoredc.com/api. If the study is on the US or UK servers, please make sure you...
It is possible to upload files into an “Upload file” field, e.g. with the endpoint /study/{study_id}/record/{record_id}/study-data-point/{field_id} The file needs to be in the parameter upload_file, w...
At the moment it is not possible to download uploaded files via API. There is an option to download all uploaded files via the regular export:...
All IDs that you need to use for the API (except for the record ID) are uppercase GUIDs, which generally look like 93852ECC-18F1-4829-A453-87B924B08D84 so 8-4-4-4-12 characters. The study ID can be fo...
It is possible to create a new record with an email address through the API with: /study/{study_id}/record It is not possible to edit the email address for an existing record with the API....
Sending (POST) data It is possible to send (POST) data for encrypted fields, e.g. with /study/{study_id}/record/{record_id}/study-data-point/{field_id} Retrieving (GET) data It is not possible to ret...
Grids In the 'back end' of the system, grid fields are saved in JSON format by default. This is because a grid is seen as one field, and all values of the grid cells need to be saved within that one f...
You can find the client ID and secret in your Account Settings in Castor. You can access your Account Settings from the blue bar, hover over 'Account', then click on 'Settings'. Find your user credent...
The Castor EDC API Documentation page (https://data.castoredc.com/api, https://uk.castoredc.com/api, https://us.castoredc.com/api) gathers the methods and requirements of the fields in Castor to be us...