---
title: "List funder exclusion rules"
method: GET
path: "/api/funder_exclusion_rules/"
---

# List funder exclusion rules

`GET /api/funder_exclusion_rules/`

## Request

- Base URL: `https://app.herondata.io`
- URL: `https://app.herondata.io/api/funder_exclusion_rules/`
- Auth: API key in header `x-api-key`

## Response `200`

Customer funder exclusion rules

- CustomerFunderExclusionRuleSchema[]
  - `funder` FunderSearchResultSchema
    - `heron_id` string
    - `logo_url` string, nullable
    - `name` string
  - `funder_heron_id` string
  - `not_senders` string[]
  - `reason` string
  - `sender_domains` string[]
  - `sender_emails` string[]
  - `sender_names` string[]

## Other responses

- `404`: Broker customer not found

## Changes

- **2026-11-03** `bd8008e49534`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/herondata/apis/heron-data-api/changes/api/funder_exclusion_rules/get.md)

---

[API](https://skmtc.dev/herondata/apis/heron-data-api.md) - [All operations](https://skmtc.dev/herondata/apis/heron-data-api/llms.txt) - [OpenAPI document](https://skmtc.dev/herondata/apis/heron-data-api/revisions/1ec936e17fef?raw)