---
title: "list all subscriptions of a topic reachable with the instance's application default credentials"
method: POST
path: "/w/{workspace}/gcp_triggers/subscriptions/list"
tags: ["gcp_trigger"]
---

# list all subscriptions of a topic reachable with the instance's application default credentials

`POST /w/{workspace}/gcp_triggers/subscriptions/list`

## Path parameters

- `workspace` string, required

## Request body

- GetAllTopicSubscription
  - `topic_id` string, required
  - `project_id` string

## Response `200`

get all google topic subscriptions name

- string[]

---

[API](https://skmtc.dev/windmill/apis/windmill-api.md) · [All operations](https://skmtc.dev/windmill/apis/windmill-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/windmill/windmill-api/revisions/7b281701c340/schema)