Leadfeeder API - 2026-08-18

🆕
[New]
Added an app_url field to company schema - CompanyV1. This is an example of the returned value
https://app.leadfeeder.com/h/company/129011
.
⚡
[Improved]
The
unknown_department
value has been removed from the departments filter parameter and from departments response fields across the contacts search, contacts list, single contact, and list batch-add/remove-job endpoints — sending or expecting this value will no longer be accepted or returned.
⚡
[Improved]
The
unknown_hierarchy
value has been removed from the
hierarchy_levels
filter parameter and from the hierarchy_level response field across the contacts search , contacts list , single contac, and list batch-add/remove-job endpoints — sending or expecting this value will no longer be accepted or returned.
⚡
[Improved] [MCP]
The
unknown_department
value has been removed from the departments filter enum in
search_contacts
,
create_batch_add_to_list_job
, and
create_batch_remove_from_list_job
; any saved prompt or automation passing that value will now be rejected.
⚡
[Improved] [MCP]
The
unknown_hierarchy
value has been removed from the hierarchy levels filter enum in
search_contacts
,
create_batch_add_to_list_job
, and
create_batch_remove_from_list_job
; any saved prompt or automation passing that value will now be rejected.