Discover custom contact fields
GET
/v1/contacts/fieldsSecret key — sk_… or sk_test_… · Base URL https://api.volanea.com
Every key seen across contacts' data objects, with how many contacts have it set — for building segment filter pickers dynamically.
Response
Custom fields with counts.
dataobject[]fieldstringcountinteger
Errors
Every failure returns the standard envelope — branch on `code`, never on the wording of `error`.
401Missing or invalid API key.422Request validation failed (code `validation_error`, 422).
Request
curl https://api.volanea.com/v1/contacts/fields \
-H "Authorization: Bearer sk_..."Response
200 · application/json
{
"success": true,
"data": {
"data": [
{
"field": "<field>",
"count": 1
}
]
}
}92 endpoints · OpenAPI document