---
title: "Customer.io reporting webhooks"
method: POST
path: "/webhooks/customer-io/reporting"
tags: ["webhooks"]
---

# Customer.io reporting webhooks

`POST /webhooks/customer-io/reporting`

Receives subscription preference and customer metrics from Customer.io (configure in Data & integrations → Reporting webhooks). Verifies X-CIO-Signature using CUSTOMERIO_REPORTING_WEBHOOK_SIGNING_SECRET.

## Headers

- `X-CIO-Signature` string, nullable
- `X-CIO-Timestamp` string, nullable

## Response `200`

Successful Response

- WebhookResponse
  - `status` string, required
  - `message` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/memara/apis/memara-api.md) · [All operations](https://skmtc.net/memara/apis/memara-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/memara/memara-api/versions/4dc7c4418845/schema)