mcp-gitlab-jira

Instructions

Implementation Reference

• src/index.ts:185-197 (registration)

  Tool registration and input schema definition for gitlab_list_project_members.

    name: 'gitlab_list_project_members',
    description: 'Lists all members (contributors) of a given GitLab project.',
    inputSchema: {
      type: 'object',
      properties: {
        mrUrl: {
          type: 'string',
          description: 'The URL of a GitLab Merge Request within the project.',
        },
      },
      required: ['mrUrl'],
    },
  },

• src/index.ts:1322-1336 (handler)

  Handler implementation that extracts mrUrl from arguments, parses it to get projectPath using the service, fetches members, and returns JSON.

  case 'gitlab_list_project_members': {
    if (!gitlabService) {
      throw new Error('GitLab service is not initialized.');
    }
    const { mrUrl } = args as { mrUrl: string };
    const result = await gitlabService.listProjectMembersFromMrUrl(mrUrl);
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(result, null, 2),
        },
      ],
    };
  }

• src/gitlab.service.ts:417-420 (helper)

  Convenience helper that parses MR URL to extract project path and delegates to listProjectMembers.

  async listProjectMembersFromMrUrl(mrUrl: string): Promise<any[]> {
    const { projectPath } = this.parseMrUrl(mrUrl, this.config.url);
    return this.listProjectMembers(projectPath);
  }

• src/gitlab.service.ts:409-414 (helper)

  Core helper function that calls GitLab API endpoint /projects/{projectPath}/members/all to list all project members.

  async listProjectMembers(projectPath: string): Promise<any[]> {
    const encodedProjectPath = encodeURIComponent(projectPath);
    return this.callGitLabApi<any[]>(
      `projects/${encodedProjectPath}/members/all`,
    );
  }