---
title: "GET /automation/actions/2026-09/{appId}/{definitionId}/functions"
method: GET
path: "/automation/actions/2026-09/{appId}/{definitionId}/functions"
tags: ["Basic"]
---

# GET /automation/actions/2026-09/{appId}/{definitionId}/functions

`GET /automation/actions/2026-09/{appId}/{definitionId}/functions`

## Path parameters

- `appId` integer, required
- `definitionId` string, required

## Response `200`

successful operation

- CollectionResponsePublicActionFunctionIdentifierNoPaging
  - `results` PublicActionFunctionIdentifier[], required
    - `functionType` 'POST_ACTION_EXECUTION' | 'POST_FETCH_OPTIONS' | 'PRE_ACTION_EXECUTION' | 'PRE_FETCH_OPTIONS', required
    - `id` string

## Other responses

- `default` — An error occurred.

---

[API](https://skmtc.net/hubspot/apis/automation-actions-v4.md) · [All operations](https://skmtc.net/hubspot/apis/automation-actions-v4/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/hubspot/automation-actions-v4/revisions/996d692117a4/schema)