---
title: "Update the password for a credential"
method: PUT
path: "/v1/projects/{projectId}/credentialLists/{credentialListId}/credentials/{username}"
tags: ["Credential Lists"]
---

# Update the password for a credential

`PUT /v1/projects/{projectId}/credentialLists/{credentialListId}/credentials/{username}`

## Request

- Base URL: `https://elastic-trunking.api.sinch.com`
- URL: `https://elastic-trunking.api.sinch.com/v1/projects/{projectId}/credentialLists/{credentialListId}/credentials/{username}`
- Auth: one of:
  - HTTP basic
  - OAuth 2
    - Client credentials
    - Token URL: `https://auth.sinch.com/oauth2/token`

## Path parameters

- `projectId` string, required
- `credentialListId` string, required
- `username` string, required

## Request body

- Credential
  - `password` string, password: The password for the credential.

## Response `200`

OK

- Credential
  - `password` string, password: The password for the credential.

## Changes

- **2026-10-01** `108d6bcb3948`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/sinch/apis/elastic-sip-trunk-api/changes/v1/projects/:projectId/credentialLists/:credentialListId/credentials/:username/put.md)

---

[API](https://skmtc.dev/sinch/apis/elastic-sip-trunk-api.md) - [All operations](https://skmtc.dev/sinch/apis/elastic-sip-trunk-api/llms.txt) - [OpenAPI document](https://skmtc.dev/sinch/apis/elastic-sip-trunk-api/revisions/8f15a650c7cd?raw)