The following endpoint can be used to update an extension value for a given object.

PUT /:object_type/:object_id/extensions/values/:extension_value_id

Where object_type and object_id describe the object you wish to get the extension values for. We currently support the following object types:

Parameters

Table of allowed parameters.

value_id	Integer	Required for "lookup" and "contributor" field types
value_date	String	Required for "date", "date_time" and "certify" field types. Note. Currently this does not support unix timestamps but YYYY-MM-DD HH:MM:SS
value_int	Integer	Required for "int" field type.
value_type	String	Required for "lookup" field type. e.g. "Company".
value	String	Required for all field types not handled by the other `value_*` fields.
_fields	partial string	Allows you to specify optional fields and linked objects to include in the response.

Handling the response

Please see the list extension value endpoint for controlling the response.