---
title: "Delete a customer (GDPR)"
method: DELETE
path: "/customers/{customer_id}"
tags: ["Customers"]
---

# Delete a customer (GDPR)

`DELETE /customers/{customer_id}`

Permanently deletes a customer and all associated personal data.
This operation is irreversible and intended for GDPR right-to-erasure requests.
Returns 204 on success.

## Path parameters

- `customer_id` string, required

## Response `204`

Customer deleted

## Other responses

- `400` — Invalid request
- `401` — Unauthorized
- `404` — Customer not found
- `429` — Too many requests
- `500` — Internal error
- `502` — Storage error
- `504` — Upstream timeout

---

[API](https://skmtc.net/qonversion/apis/qonversion-rest-api-v4.md) · [All operations](https://skmtc.net/qonversion/apis/qonversion-rest-api-v4/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/qonversion/qonversion-rest-api-v4/versions/e3f72cf8951c/schema)