Consul MCP Server

Instructions

Implementation Reference

• src/tools/consulTools.ts:420-440 (registration)

  Registration of the 'delete-kv' MCP tool, including input schema (key: string) and inline handler that deletes the specified key from Consul's KV store using consul.kv.del(key), returning success or error message.

  // Delete KV
  server.tool(
    "delete-kv",
    "Delete a key from the KV store",
    {
      key: z.string().default("").describe("Key to delete from the KV store"),
    },
    async ({ key }) => {
      try {
        const success = await consul.kv.del(key);
        if (!success) {
          return { content: [{ type: "text", text: `Failed to delete key: ${key}` }] };
        }
        
        return { content: [{ type: "text", text: `Successfully deleted key: ${key}` }] };
      } catch (error) {
        console.error("Error deleting KV:", error);
        return { content: [{ type: "text", text: `Error deleting key: ${key}` }] };
      }
    }
  );