---
title: "Delete a public key"
method: DELETE
path: "/member/{memberId}/keys/{keyId}"
tags: ["Authentication keys"]
---

# Delete a public key

`DELETE /member/{memberId}/keys/{keyId}`

## Request

- Base URL: `https://api.token.io`
- URL: `https://api.token.io/member/{memberId}/keys/{keyId}`
- Auth: one of:
  - HTTP bearer
  - API key in header `Authorization`

The `DELETE /member/{memberId}/keys/{keyId}` endpoint deletes an existing public key, for the specified member.

## Path parameters

- `memberId` string, required
- `keyId` string, required

## Response `200`

Successful response

- DeleteKeyResponse: No data returned in the successful response.

## Other responses

- `400`: The client specified an invalid argument
- `401`: The authorization information is missing or invalid
- `403`: Permission to access this endpoint is denied
- `404`: The requested entity, such as a sub-tpp, was not found
- `429`: Too many requests
- `500`: An unexpected or internal server error
- `501`: The operation was not implemented
- `503`: Service is unavailable
- `504`: Gateway has timed out

---

[API](https://skmtc.dev/token/apis/token-io-s-open-banking-api-for-tpps.md) - [All operations](https://skmtc.dev/token/apis/token-io-s-open-banking-api-for-tpps/llms.txt) - [OpenAPI document](https://skmtc.dev/token/apis/token-io-s-open-banking-api-for-tpps/revisions/f705d3537678?raw)