fix(gitlab): Invalid arguments error when using v4 API for gitlab.com#774
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olaservo merged 2 commits intomodelcontextprotocol:mainfrom Mar 29, 2025
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Make 'merged' property optional and 'diff_refs' nullable in the `GitLabMergeRequestSchema` to align with GitLab V4 API specifications.
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Thanks for fixing this and for your patience in this getting merged.
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…mr-schema-for-v4-api fix(gitlab): Invalid arguments error when using v4 API for gitlab.com
PazerOP
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fix(gitlab): Invalid arguments error when using v4 API for gitlab.com
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Description
Make
mergedproperty "optional" anddiff_refs"nullable" in theGitLabMergeRequestSchemato align with GitLab V4 API response.This fixes the error
Invalid arguments: merged: Required, diff_refs: Expected object, received nullwhen creating a merge request usingcreate_merge_requesttool.Cursor example:
Server Details
Motivation and Context
The current version throws an error when parsing the API response when using the V4 API when creating a merge request on gitlab.com, and I need it to use the MCP server with my gitlab repository.
How Has This Been Tested?
Installed the Gitlab MCP Server with envar
GITLAB_API_URL=https://gitlab.com/api/v4on Cursor and asking the Cursor agent to create a Merge Request.Breaking Changes
No
Types of changes
Checklist
Additional context