Test connectorsedit

In Stack Management > Connectors, you can test a newly created connector by navigating to the Test tab of Connector Edit flyout or by clicking "Save & test" button on Create flyout:

Rule management page with the errors banner

or by directly opening the proper connector edit flyout:

Rule management page with the errors banner
Five clauses define the condition to detect

[preview] This functionality is in technical preview and may be changed or removed in a future release. Elastic will apply best effort to fix any issues, but features in technical preview are not subject to the support SLA of official GA features. Troubleshooting connectors with the kbn-action tooledit

You can run an email action via kbn-action. In this example, it is a Cloud deployment of the Elastic Stack:

$ npm -g install pmuellr/kbn-action

$ export KBN_URLBASE=https://elastic:<password>@<cloud-host>.us-east-1.aws.found.io:9243

$ kbn-action ls
        "id": "a692dc89-15b9-4a3c-9e47-9fb6872e49ce",
        "actionTypeId": ".email",
        "name": "gmail",
        "config": {
            "from": "test@gmail.com",
            "host": "smtp.gmail.com",
            "port": 465,
            "secure": true,
            "service": null
        "isPreconfigured": false,
        "isDeprecated": false,
        "referencedByCount": 0

You can then run the following test:

$ kbn-action execute a692dc89-15b9-4a3c-9e47-9fb6872e49ce '{subject: "hallo", message: "hallo!", to:["test@yahoo.com"]}'
    "status": "ok",
    "data": {
        "accepted": [
        "rejected": [],
        "envelopeTime": 100,
        "messageTime": 955,
        "messageSize": 521,
        "response": "250 2.0.0 OK  1593144408 r5sm8625873qtc.20 - gsmtp",
        "envelope": {
            "from": "test@gmail.com",
            "to": [
        "messageId": "<cf9fec58-600f-64fb-5f66-6e55985b935d@gmail.com>"
    "actionId": "a692dc89-15b9-4a3c-9e47-9fb6872e49ce"