Hint: Make sure to use UTF-8 as input encoding for all transferred data. Otherwise the chance for misinterpreted characters is given.
The fieldname must contain at least 3 and at most 64 characters. It must not be equal to one of the standard field names or one of the following strings:
|
1 |
id, created, external_id local_part, permission_type, permission_status, sendout_status, updated |
The Maileon API supports accessing custom contact fields via API. For custom contact fields, the same limitations are valid as for standard contact fields, which are:
| Fieldtype | Remark |
|---|---|
| string | The length must not exceed 255 characters. |
| date | Allowed patterns: yyyy-MM-dd and yyyy-MM-dd HH:mm:ss |
| boolean | Allowed values are: true and false |
| integer | Integer numbers are limited to 32 bit values |
| float | 64 bit signed floating point number (compare with double datatype in Java) |