{"Status":true,"Message":"","Response":{"post":{"postuid":"a93a2bb4-f9b8-4963-97ee-3f3aa09848ba","tenantuid":"d8b744fc-2e70-4089-bb80-dd1d08f6c7b2","projectuid":"542e5f51-33cf-401f-aebe-4324ebe36fe4","title":"Custom Field","slug":"reference/custom-field","html":"\u003Cp\u003EA custom field for a contact.\u003C/p\u003E\u003Cdiv class=\u0022code_wrapper\u0022\u003E\u003Cdiv class=\u0022code\u0022 data-language=\u0022json\u0022\u003E{\r\n    \u0026quot;id\u0026quot;: 270,\r\n    \u0026quot;tenantId\u0026quot;: 112,\r\n    \u0026quot;campaignId\u0026quot;: 0,\r\n    \u0026quot;name\u0026quot;: \u0026quot;Member Since\u0026quot;,\r\n    \u0026quot;groupname\u0026quot;: \u0026quot;c6eb86fa-a622-408c-85ff-9713bbb75eb4\u0026quot;,\r\n    \u0026quot;sort\u0026quot;: 0,\r\n    \u0026quot;picklist\u0026quot;: [],\r\n    \u0026quot;autoupdate\u0026quot;: false,\r\n    \u0026quot;datatype\u0026quot;: \u0026quot;DateTime\u0026quot;,\r\n    \u0026quot;formatter\u0026quot;: \u0026quot;\u0026quot;,\r\n    \u0026quot;status\u0026quot;: 0,\r\n    \u0026quot;index\u0026quot;: 301,\r\n    \u0026quot;date_created\u0026quot;: \u0026quot;2019-02-15T18:27:55.327\u0026quot;,\r\n    \u0026quot;apiname\u0026quot;: \u0026quot;mindbody_member_since\u0026quot;,\r\n    \u0026quot;is_hidden\u0026quot;: false,\r\n    \u0026quot;isIndexed\u0026quot;: true,\r\n    \u0026quot;isIncludeExport\u0026quot;: false,\r\n    \u0026quot;isLeadField\u0026quot;: false\r\n  }\u003C/div\u003E\u003C/div\u003E","publish_status":0,"post_type":"Article","authoruid":"3dde8c16-763a-4a2b-ae0b-1d8c50c62e3d","author":{"authoruid":"3dde8c16-763a-4a2b-ae0b-1d8c50c62e3d"},"featured_image_updating":false,"meta_description":"Custom contact field: \u0022Member Since\u0022 with DateTime datatype and various field settings. See JSON example for details.","display_toc":true,"has_workingcopy":false,"allow_indexing":true,"total_views":1,"date_published":"2025-09-23T21:25:00.287","date_updated":"2025-09-23T21:25:00.923","date_created":"2025-09-23T21:24:16.507"}}}