# User Feedback Provides functionalities for managing user feedback related to data matching decisions. ## Matching Decision Import - [POST /matchingdecisionjobs](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1matchingdecisionjobs/post.md): To start importing an Identity Linkage Decision import file, use the following request. With using output file from duplication or linkage job. Please remember not to remove the mandatory columns when modifying this file: No Match Feedback, Matching Group, Storage ID, Data Source ID, Record ID. The response is shown below. Use the returned to poll the import job status. This import leads to the following link in the MatchingDecisionLog. ## Matching Decision Import Status - [GET /matchingdecisionjobs/{id}](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1matchingdecisionjobs~1%7Bid%7D/get.md): Polls the status of the matching decision import job. ## List User Feedbacks - [GET /userfeedbacks](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks/get.md): Read available Matching Decision Logs across your organization. ## Create User Feedback - [POST /userfeedbacks](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks/post.md): Create Matching Decision Log where decisions will be stored. ## Read User Feedback - [GET /userfeedbacks/{id}](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks~1%7Bid%7D/get.md): Read Matching Decision Logs details provided by ID. ## Create Identity Link - [POST /userfeedbacks/{id}](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks~1%7Bid%7D/post.md): Add Identity Links to the Matching Decision Log identified by ID. ## Delete User Feedback - [DELETE /userfeedbacks/{id}](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks~1%7Bid%7D/delete.md): Delete the Matching Decision Log identified by ID. !Warning! action cannot be reverted! ## Clear User Feedback - [POST /userfeedbacks/{id}/clear](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks~1%7Bid%7D~1clear/post.md): Remove all links from the Matching Decision Log identified by ID. !Warning! action cannot be reverted! ## List Identity Links - [GET /userfeedbacks/identitylinks](https://developer.cdq.com/apis/data-matching-api/api-v2/user-feedback/paths/~1userfeedbacks~1identitylinks/get.md): Read Identity Links from the Matching Decision Log identified by ID.