MantisBT MCP Server

Instructions

Implementation Reference

• src/tools/monitors.ts:52-78 (handler)

  The registration and implementation handler for the 'remove_monitor' tool.

  server.registerTool(
    'remove_monitor',
    {
      title: 'Remove Issue Monitor',
      description: 'Remove a user from the monitor list of a MantisBT issue. The user will no longer receive email notifications for updates to this issue.',
      inputSchema: z.object({
        issue_id: z.coerce.number().int().positive().describe('Numeric issue ID'),
        username: z.string().min(1).describe('Username of the monitor to remove'),
      }),
      annotations: {
        readOnlyHint: false,
        destructiveHint: true,
        idempotentHint: false,
      },
    },
    async ({ issue_id, username }) => {
      try {
        await client.delete<unknown>(`issues/${issue_id}/monitors/${username}`);
        return {
          content: [{ type: 'text', text: JSON.stringify({ success: true }, null, 2) }],
        };
      } catch (error) {
        const msg = error instanceof Error ? error.message : String(error);
        return { content: [{ type: 'text', text: errorText(msg) }], isError: true };
      }
    }
  );