Does this tool connect to my account?

No. This tool runs entirely in your browser. It never connects to any cloud account.

Are configs production-ready?

The tool produces valid configurations. Always review and test before deploying to production.

Linode NodeBalancer Config Builder

NetworkingLinode

Build NodeBalancer configurations with health checks, SSL termination, sticky sessions, and backend nodes.

Linode NodeBalancer Configuration

Build NodeBalancer configurations with ports, health checks, SSL termination, sticky sessions, backend nodes, and load balancing algorithms.

Required Fields

labelregionconfigs

{
  "label": "prod-web-lb",
  "region": "us-east",
  "clientConnThrottle": 20,
  "configs": [
    {
      "port": 443,
      "protocol": "https",
      "algorithm": "roundrobin",
      "stickiness": "table",
      "check": "http",
      "checkPath": "/health",
      "checkInterval": 10,
      "checkTimeout": 5,
      "checkAttempts": 3,
      "sslCert": "-----BEGIN CERTIFICATE-----\n...\n-----END CERTIFICATE-----",
      "sslKey": "-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----",
      "proxyProtocol": "v2",
      "nodes": [
        {
          "label": "web-01",
          "address": "192.168.1.10:8080",
          "weight": 50,
          "mode": "accept"
        },
        {
          "label": "web-02",
          "address": "192.168.1.11:8080",
          "weight": 50,
          "mode": "accept"
        }
      ]
    },
    {
      "port": 80,
      "protocol": "http",
      "algorithm": "roundrobin",
      "check": "http",
      "checkPath": "/",
      "checkInterval": 15,
      "nodes": [
        {
          "label": "web-01",
          "address": "192.168.1.10:8080",
          "weight": 50,
          "mode": "accept"
        },
        {
          "label": "web-02",
          "address": "192.168.1.11:8080",
          "weight": 50,
          "mode": "accept"
        }
      ]
    }
  ],
  "tags": ["production", "web"]
}

Generated Output

Output will appear here...

About This Tool

Build NodeBalancer configurations with health checks, SSL termination, sticky sessions, and backend nodes. This tool helps Linode engineers generate valid configurations quickly. All processing runs in your browser.

When to Use This Tool

•Generating configurations for new Linode deployments.
•Validating configurations against best practices.
•Learning Linode service patterns through examples.

Frequently Asked Questions

Does this tool connect to my account?: No. This tool runs entirely in your browser. It never connects to any cloud account.
Are configs production-ready?: The tool produces valid configurations. Always review and test before deploying to production.

Related Learning Guides

Linode Networking Guide24 min read

Disclaimer: This tool runs entirely in your browser. No data is sent to our servers. Always verify outputs before using them in production. AWS, Azure, and GCP are trademarks of their respective owners.