pebble-config-external-account-bindings.json

{
  "pebble": {
    "listenAddress": "0.0.0.0:14000",
    "managementListenAddress": "0.0.0.0:15000",
    "certificate": "test/certs/localhost/cert.pem",
    "privateKey": "test/certs/localhost/key.pem",
    "httpPort": 5002,
    "tlsPort": 5001,
    "ocspResponderURL": "",
    "retryAfter": {
        "authz": 3,
        "order": 5
    }
    "externalAccountBindingRequired": true,
    "externalAccountMACKeys": {
      "kid-1": "zWNDZM6eQGHWpSRTPal5eIUYFTu7EajVIoguysqZ9wG44nMEtx3MUAsUDkMTQ12W",
      "kid-2": "b10lLJs8l1GPIzsLP0s6pMt8O0XVGnfTaCeROxQM0BIt2XrJMDHJZBM5NuQmQJQH"
    }
  }
}