Oauth token request 401 - 'The signature is invalid. Verify and try again.'

[andirosu]

Preconditions and environment

On a Magento 2.4.4, I've tried connecting a 3rd party service that's using oauth. It didn't work, so I've tried to check if the endpoint works as expected using Postman. The message 'The signature is invalid. Verify and try again.' is haunting on every try.

Steps to reproduce

1. Create a new Integration in System -> Integrations.
2. Activate it and move to Postman
3. In Postman, create a new POST request to /oauth/token/request/ containing the consumer key and secret, access token and token secret in the Authorization section, making sure that Type is OAuth 1.0, Add autorization data to is set to Request Headers and Signature method is HMAC-SHA256.

Expected result

According to the documentation , the response should look like
oauth_token=4cqw0r7vo0s5goyyqnjb72sqj3vxwr0h&oauth_token_secret=rig3x3j5a9z5j6d4ubjwyf9f1l21itrr

Actual result

The response is oauth_problem=The+signature+is+invalid.+Verify+and+try+again., with a 401.

Additional information

No response

Release note

No response

Triage and priority

• Severity: S0 - Affects critical data or functionality and leaves users without workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
• Severity: S2 - Affects non-critical data or functionality and forces users to employ a workaround.
• Severity: S3 - Affects non-critical data or functionality and does not force users to employ a workaround.
• Severity: S4 - Affects aesthetics, professional look and feel, “quality” or “usability”.

[m2-assistant]

Hi @andirosu. Thank you for your report.
To speed up processing of this issue, make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, Add a comment to the issue:

• @magento give me 2.4-develop instance - upcoming 2.4.x release
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[andirosu]

@magento give me 2.4-develop instance

[magento-deployment-service]

Hi @andirosu. Thank you for your request. I'm working on Magento instance for you.

[magento-deployment-service]

Hi @andirosu, here is your Magento Instance: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering
Admin access: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering/admin_473a
Login: 6f9552b3
Password: 9482d5bb0383

[andirosu]

On the test instance provided, I've created a new Integration and authorized it.
This is the request I've created using using Postman:
POST /oauth/token/request HTTP/1.1 Host: 3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering : application/x-www-form-urlencoded Authorization: OAuth oauth_consumer_key="shmtix5jrk5ltz9eipvhsbhugfpj35vl",oauth_token="xjdpvztdqqweslgzhnpgd7pbnjo6yoti",oauth_signature_method="HMAC-SHA256",oauth_timestamp="1692786897",oauth_nonce="nflVrmmHCsx",oauth_signature="Ff1m0nQZyR8O%2FGQXQLIQBKAO67yzLI1xBcHBnuZK%2FqA%3D" Cookie: PHPSESSID=660dc339cf9b87103203f1f72d3a38f8; private_content_version=43ac6669180b8e42175d66f9426475f3

The response is 401, message is:
oauth_problem=Consumer+key+has+expired

[m2-assistant]

Hi @engcom-Bravo. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).
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  Details

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[magento-deployment-service]

Hi @okolesnyk. Thank you for your request. I'm working on Magento instance for you.

[magento-deployment-service]

Hi @okolesnyk, here is your Magento Instance: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering
Admin access: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering/admin_2170
Login: 8657b0f8
Password: 32526d758c32

[engcom-Bravo]

@magento give me 2.4-develop instance

[magento-deployment-service]

Hi @engcom-Bravo. Thank you for your request. I'm working on Magento instance for you.

[magento-deployment-service]

Hi @engcom-Bravo, here is your Magento Instance: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering
Admin access: https://3b8bc6a917b54ec489ee9643a8191288.instances-prod.magento-community.engineering/admin_145e
Login: 4d3b64fb
Password: 27a2c51ea328

[engcom-Bravo]

Hi @andirosu,

Thank you for reporting and collaboration.

We are trying to reproduce the issue we are getting response as 400 Bad Request.As per your results you are getting response as 401.Consumer Key is invalid.

We have created a integration and we have given values as follows still we are not getting valid response.Could you please let us know if we are missing anything.

Thanks.