---
title: "List forwarding rules"
method: GET
path: "/v1/events/forwarding-rules"
tags: ["Conversions"]
---

# List forwarding rules

`GET /v1/events/forwarding-rules`

## Request

- Base URL: `https://zernio.com/api`
- URL: `https://zernio.com/api/v1/events/forwarding-rules`
- Auth: HTTP bearer

Lists the forwarding rules of one profile, or of every profile you can access. A rule sends a profile's events to one ad platform destination.

## Query parameters

- `profileId` string

## Response `200`

Forwarding rules.

- object
  - `forwardingRules` ForwardingRule[]
    - `id` string: Rule ID, used to delete it.
    - `profileId` string
    - `accountId` string
    - `destinationId` string: Platform destination (pixel, conversion action, rule, ...).
    - `eventNames` string[], nullable: Event names forwarded to this destination; null forwards every event.
    - `sources` string[], nullable: Event sources forwarded to this destination; null forwards events from every source.
    - `apiSecretVerified` boolean: Only when an `apiSecret` was saved by this request. Google Analytics never confirms a Measurement Protocol API secret, so it is `false` there: the first events in GA4 Realtime prove the secret is right.
    - `createdAt` string, date-time

## Other responses

- `400`: Invalid request
- `401`: Missing or invalid API key. `code` is `missing_credentials` when no Authorization header was sent and `invalid_credentials` when the key is unknown, revoked or expired.
- `404`: Resource not found

## Changes

- **2026-11-12** `bdd7fab40abe`: 1 info
  - added the optional property `forwardingRules/items/apiSecretVerified` to the response with the `200` status
- **2026-11-11** `05cafa483b36`: 1 warning
  - added the new `stripe` enum value to the `forwardingRules/items/sources/items/` response property for the response status `200`
- **2026-11-11** `34f8dbff5e0d`: 1 info
  - added the optional property `forwardingRules/items/sources` to the response with the `200` status
- **2026-11-10** `362eda0b2547`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/events/forwarding-rules/get.md)

---

[API](https://skmtc.dev/zernio/apis/zernio-api.md) - [All operations](https://skmtc.dev/zernio/apis/zernio-api/llms.txt) - [OpenAPI document](https://skmtc.dev/zernio/apis/zernio-api/revisions/21ba7421089d?raw)