GitLab MCP Server

Instructions

Implementation Reference

• src/handlers/cicd-handlers.ts:160-168 (handler)

  The handler function implementing the gitlab_delete_cicd_variable tool. It extracts project_id and key from arguments, validates them, calls context.ciCdManager.deleteCiCdVariable, and formats the response.

  export const deleteCiCdVariable: ToolHandler = async (params, context) => {
    const { project_id, key } = params.arguments || {};
    if (!project_id || !key) {
      throw new McpError(ErrorCode.InvalidParams, 'project_id and key are required');
    }
    
    const data = await context.ciCdManager.deleteCiCdVariable(project_id as string | number, key as string);
    return formatResponse(data);
  }; 

• src/utils/tools-data.ts:698-715 (schema)

  The input schema and metadata definition for the gitlab_delete_cicd_variable tool.

  {
    name: 'gitlab_delete_cicd_variable',
    description: 'Delete a CI/CD variable',
    inputSchema: {
      type: 'object',
      properties: {
        project_id: {
          type: 'string',
          description: 'The ID or URL-encoded path of the project'
        },
        key: {
          type: 'string',
          description: 'The key of the variable'
        }
      },
      required: ['project_id', 'key']
    }
  },

• src/utils/tool-registry.ts:60-60 (registration)

  Registration of the gitlab_delete_cicd_variable tool name mapping to its handler function in the central toolRegistry.

  gitlab_delete_cicd_variable: cicdHandlers.deleteCiCdVariable,