Insert a function for a definition

curl --request PUT \
  --url 'https://api.hubapi.com/automation/v4/actions/{appId}/{definitionId}/functions/{functionType}?hapikey=' \
  --header 'Content-Type: text/plain' \
  --data '<string>'

{
  "functionType": "POST_ACTION_EXECUTION",
  "id": "<string>"
}

PUT

automation

actions

{appId}

{definitionId}

functions

{functionType}

Insert a function for a definition

curl --request PUT \
  --url 'https://api.hubapi.com/automation/v4/actions/{appId}/{definitionId}/functions/{functionType}?hapikey=' \
  --header 'Content-Type: text/plain' \
  --data '<string>'

{
  "functionType": "POST_ACTION_EXECUTION",
  "id": "<string>"
}

Supported products

Authorizations

hapikey

string

query

required

Path Parameters

appId

integer<int32>

required

The ID of the app to which the function will be added.

definitionId

string

required

The ID of the definition to which the function will be added.

functionType

enum<string>

required

The type of function to add, with accepted values: POST_ACTION_EXECUTION, POST_FETCH_OPTIONS, PRE_ACTION_EXECUTION, PRE_FETCH_OPTIONS.

Available options:

POST_ACTION_EXECUTION,

POST_FETCH_OPTIONS,

PRE_ACTION_EXECUTION,

PRE_FETCH_OPTIONS

Body

text/plain

The body is of type string.

Response

successful operation

functionType

enum<string>

required

The type of function, with accepted values: POST_ACTION_EXECUTION, POST_FETCH_OPTIONS, PRE_ACTION_EXECUTION, PRE_FETCH_OPTIONS.

Available options:

POST_ACTION_EXECUTION,

POST_FETCH_OPTIONS,

PRE_ACTION_EXECUTION,

PRE_FETCH_OPTIONS

string

The unique identifier for the function.

Last modified on February 12, 2026

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