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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

DocumentationOnCallAPI referenceOutgoing webhooks HTTP API
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Outgoing webhooks

⚠️ A note about actions: Before version v1.3.11 webhooks existed as actions within the API, the /actions endpoint remains available and is compatible with previous callers but under the hood it will interact with the new webhooks objects. It is recommended to use the /webhooks endpoint going forward which has more features.

For more details about specific fields of a webhook, refer to Outgoing webhooks.

List webhooks

shell
curl "{{API_URL}}/api/v1/webhooks/" \
  --request GET \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json"

The above command returns JSON structured in the following way:

json
{
  "next": null,
  "previous": null,
  "results": [
    {
      "id": "{{WEBHOOK_UID}}",
      "name": "Demo Webhook",
      "is_webhook_enabled": true,
      "team": null,
      "data": "{\"labels\" : {{ alert_payload.commonLabels | tojson()}}}",
      "username": null,
      "password": null,
      "authorization_header": "****************",
      "trigger_template": null,
      "headers": null,
      "url": "https://example.com",
      "forward_all": false,
      "http_method": "POST",
      "trigger_type": "acknowledge",
      "integration_filter": [
        "CRV8A5MXC751A"
      ]
    }
  ],
  "page_size": 50,
  "count": 1,
  "current_page_number": 1,
  "total_pages": 1
}

Get webhook

shell
curl "{{API_URL}}/api/v1/webhooks/{{WEBHOOK_UID}}/" \
  --request GET \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json"

The above command returns JSON structured in the following way:

json
{
  "id": "{{WEBHOOK_UID}}",
  "name": "Demo Webhook",
  "is_webhook_enabled": true,
  "team": null,
  "data": "{\"labels\" : {{ alert_payload.commonLabels | tojson()}}}",
  "username": null,
  "password": null,
  "authorization_header": "****************",
  "trigger_template": null,
  "headers": null,
  "url": "https://example.com",
  "forward_all": false,
  "http_method": "POST",
  "trigger_type": "acknowledge",
  "integration_filter": [
    "CRV8A5MXC751A"
  ]
}

Create webhook

shell
curl "{{API_URL}}/api/v1/webhooks/" \
  --request POST \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json" \
  --data '{
    "name": "New Webhook",
    "url": "https://example.com",
    "http_method": "POST",
    "trigger_type" : "resolve"
  }'

Trigger Types

For more detail, refer to Event types.

  • escalation
  • alert group created
  • acknowledge
  • resolve
  • silence
  • unsilence
  • unresolve
  • unacknowledge
  • status change

HTTP Methods

  • POST
  • GET
  • PUT
  • DELETE
  • OPTIONS

The above command returns JSON structured in the following way:

json
{
  "id": "{{WEBHOOK_UID}}",
  "name": "New Webhook",
  "is_webhook_enabled": true,
  "team": null,
  "data": null,
  "username": null,
  "password": null,
  "authorization_header": null,
  "trigger_template": null,
  "headers": null,
  "url": "https://example.com",
  "forward_all": true,
  "http_method": "POST",
  "trigger_type": "resolve",
  "integration_filter": null
}

Update webhook

shell
curl "{{API_URL}}/api/v1/webhooks/{{WEBHOOK_UID}}/" \
  --request PUT \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json" \
  --data '{
    "is_webhook_enabled": false
  }'

The above command returns JSON structured in the following way:

json
{
  "id": "{{WEBHOOK_UID}}",
  "name": "New Webhook",
  "is_webhook_enabled": false,
  "team": null,
  "data": null,
  "username": null,
  "password": null,
  "authorization_header": null,
  "trigger_template": null,
  "headers": null,
  "url": "https://example.com",
  "forward_all": true,
  "http_method": "POST",
  "trigger_type": "resolve",
  "integration_filter": null
}

Delete webhook

shell
curl "{{API_URL}}/api/v1/webhooks/{{WEBHOOK_UID}}/" \
  --request DELETE \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json"

Get webhook responses

shell
curl "{{API_URL}}/api/v1/webhooks/{{WEBHOOK_UID}}/responses" \
  --request GET \
  --header "Authorization: meowmeowmeow" \
  --header "Content-Type: application/json"

The above command returns JSON structured in the following way:

json
{
  "next": null,
  "previous": null,
  "results": [
    {
      "timestamp": "2023-08-18T16:38:23.106015Z",
      "url": "https://example.com",
      "request_trigger": "",
      "request_headers": "{\"Authorization\": \"****************\"}",
      "request_data": "{\"labels\": {\"alertname\": \"InstanceDown\", \"job\": \"node\", \"severity\": \"critical\"}}",
      "status_code": 200,
      "content": "",
      "event_data": "{\"event\": {\"type\": \"acknowledge\", \"time\": \"2023-08-18T16:38:21.442981+00:00\"}, \"user\": {\"id\": \"UK49JJNPZMFLJ\", \"username\": \"oncall\", \"email\": \"admin@localhost\"}, \"alert_group\": {\"id\": \"IZQERPWKWCGH1\", \"integration_id\": \"CRV8A5MXC751A\", \"route_id\": \"RWNCT6C77M3WM\", \"alerts_count\": 1, \"state\": \"acknowledged\", \"created_at\": \"2023-08-18T16:34:27.678406Z\", \"resolved_at\": null, \"acknowledged_at\": \"2023-08-18T16:38:21.442981Z\", \"title\": \"[firing:2] InstanceDown \", \"permalinks\": {\"slack\": null, \"telegram\": null, \"web\": \"http://localhost:3000/a/grafana-oncall-app/alert-groups/IZQERPWKWCGH1\"}}, \"alert_group_id\": \"IZQERPWKWCGH1\", \"alert_payload\": {\"alerts\": [{\"endsAt\": \"0001-01-01T00:00:00Z\", \"labels\": {\"job\": \"node\", \"group\": \"production\", \"instance\": \"localhost:8081\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"status\": \"firing\", \"startsAt\": \"2023-06-12T08:24:38.326Z\", \"annotations\": {\"title\": \"Instance localhost:8081 down\", \"description\": \"localhost:8081 of job node has been down for more than 1 minute.\"}, \"fingerprint\": \"f404ecabc8dd5cd7\", \"generatorURL\": \"\"}, {\"endsAt\": \"0001-01-01T00:00:00Z\", \"labels\": {\"job\": \"node\", \"group\": \"canary\", \"instance\": \"localhost:8082\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"status\": \"firing\", \"startsAt\": \"2023-06-12T08:24:38.326Z\", \"annotations\": {\"title\": \"Instance localhost:8082 down\", \"description\": \"localhost:8082 of job node has been down for more than 1 minute.\"}, \"fingerprint\": \"f8f08d4e32c61a9d\", \"generatorURL\": \"\"}], \"status\": \"firing\", \"version\": \"4\", \"groupKey\": \"{}:{alertname=\\\"InstanceDown\\\"}\", \"receiver\": \"combo\", \"numFiring\": 2, \"externalURL\": \"\", \"groupLabels\": {\"alertname\": \"InstanceDown\"}, \"numResolved\": 0, \"commonLabels\": {\"job\": \"node\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"truncatedAlerts\": 0, \"commonAnnotations\": {}}, \"integration\": {\"id\": \"CRV8A5MXC751A\", \"type\": \"alertmanager\", \"name\": \"One - Alertmanager\", \"team\": null}, \"notified_users\": [], \"users_to_be_notified\": []}"
    },
    {
      "timestamp": "2023-08-18T16:34:38.580574Z",
      "url": "https://example.com",
      "request_trigger": "",
      "request_headers": null,
      "request_data": "Data - Template Warning: Object of type Undefined is not JSON serializable",
      "status_code": null,
      "content": null,
      "event_data": "{\"event\": {\"type\": \"acknowledge\", \"time\": \"2023-08-18T16:34:37.940655+00:00\"}, \"user\": {\"id\": \"UK49JJNPZMFLJ\", \"username\": \"oncall\", \"email\": \"admin@localhost\"}, \"alert_group\": {\"id\": \"IZQERPWKWCGH1\", \"integration_id\": \"CRV8A5MXC751A\", \"route_id\": \"RWNCT6C77M3WM\", \"alerts_count\": 1, \"state\": \"acknowledged\", \"created_at\": \"2023-08-18T16:34:27.678406Z\", \"resolved_at\": null, \"acknowledged_at\": \"2023-08-18T16:34:37.940655Z\", \"title\": \"[firing:2] InstanceDown \", \"permalinks\": {\"slack\": null, \"telegram\": null, \"web\": \"http://localhost:3000/a/grafana-oncall-app/alert-groups/IZQERPWKWCGH1\"}}, \"alert_group_id\": \"IZQERPWKWCGH1\", \"alert_payload\": {\"alerts\": [{\"endsAt\": \"0001-01-01T00:00:00Z\", \"labels\": {\"job\": \"node\", \"group\": \"production\", \"instance\": \"localhost:8081\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"status\": \"firing\", \"startsAt\": \"2023-06-12T08:24:38.326Z\", \"annotations\": {\"title\": \"Instance localhost:8081 down\", \"description\": \"localhost:8081 of job node has been down for more than 1 minute.\"}, \"fingerprint\": \"f404ecabc8dd5cd7\", \"generatorURL\": \"\"}, {\"endsAt\": \"0001-01-01T00:00:00Z\", \"labels\": {\"job\": \"node\", \"group\": \"canary\", \"instance\": \"localhost:8082\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"status\": \"firing\", \"startsAt\": \"2023-06-12T08:24:38.326Z\", \"annotations\": {\"title\": \"Instance localhost:8082 down\", \"description\": \"localhost:8082 of job node has been down for more than 1 minute.\"}, \"fingerprint\": \"f8f08d4e32c61a9d\", \"generatorURL\": \"\"}], \"status\": \"firing\", \"version\": \"4\", \"groupKey\": \"{}:{alertname=\\\"InstanceDown\\\"}\", \"receiver\": \"combo\", \"numFiring\": 2, \"externalURL\": \"\", \"groupLabels\": {\"alertname\": \"InstanceDown\"}, \"numResolved\": 0, \"commonLabels\": {\"job\": \"node\", \"severity\": \"critical\", \"alertname\": \"InstanceDown\"}, \"truncatedAlerts\": 0, \"commonAnnotations\": {}}, \"integration\": {\"id\": \"CRV8A5MXC751A\", \"type\": \"alertmanager\", \"name\": \"One - Alertmanager\", \"team\": null}, \"notified_users\": [], \"users_to_be_notified\": []}"
    }
  ],
  "page_size": 50,
  "count": 2,
  "current_page_number": 1,
  "total_pages": 1
}