---
title: "Mandrill URL reachability check (HEAD)"
method: HEAD
path: "/api/v1/webhooks/mandrill/referrals"
tags: ["referrals-webhooks"]
---

# Mandrill URL reachability check (HEAD)

`HEAD /api/v1/webhooks/mandrill/referrals`

## Request

- Base URL: `https://api.qualityclouds.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.qualityclouds.ai/api/v1/webhooks/mandrill/referrals`
- Auth: one of:
  - HTTP bearer
  - OpenID Connect (`https://account.qualityclouds.com//realms/ai-production/.well-known/openid-configuration`)

Mandrill probes new webhook URLs with HEAD before the signed empty POST.

## Response `200`

Successful Response

- unknown

## Other responses

- `401`: Unauthorized
- `403`: Forbidden

---

[API](https://skmtc.dev/qualityclouds/apis/qai-orchestrator-api.md) · [All operations](https://skmtc.dev/qualityclouds/apis/qai-orchestrator-api/llms.txt) · [OpenAPI document](https://skmtc.dev/qualityclouds/apis/qai-orchestrator-api/revisions/250c849925af?raw)