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Alerts & Errors

Panther API alert operations

Overview

The Panther API supports the following alerting operations:

  • Listing your alerts and errors with optional filters

  • Fetching the details of a particular alert

  • Getting the log events associated with an alert

  • Updating the status of one or more alerts

  • Adding a comment to an alert

  • Assigning and un-assigning a user to one or more alerts, by providing:

    • A user's ID

    • A user's email address

You can invoke Panther's API by using your Console's API Playground, or the GraphQL-over-HTTP API. Learn more about these methods on Panther API.

See the sections below for GraphQL queries, mutations, and end-to-end workflow examples around core alert and error operations.

Common alert and error operations

Below are some of the most common GraphQL alert and error operations in Panther. These examples demonstrate the documents you have to send using a GraphQL client (or curl) to make a call to Panther's GraphQL API.

Listing your alerts

The alerts query requires an input object containing createdAtAfter and createdAtBefore.

# `FirstPageOfAllAlerts` is a nickname for the operation
query FirstPageOfAllAlerts {
    alerts(input: { 
      createdAtAfter: "2022-01-01T00:00:00.000Z"
      createdAtBefore: "2023-01-01T00:00:00.000Z"
    }) {
      edges {
        node { # you can ask for more alert-related fields here
          id
          title
          severity
          status
        }
      }
      pageInfo {
        hasNextPage
        endCursor
      }
    }
  }

Describing an alert

query AlertDetails {
    alert(id: "FAKE_ALERT_ID") {
       id
       title
       severity
       status
    }
  }

Getting detection or System Error information from an alert

query AlertDetails {
    alert(id: "FAKE_ALERT_ID") {
       id
       title
       severity
       origin {
         ... on Detection {
           id
           name
         }
         ... on SystemError {
           relatedComponent
           type
         }
       }
    }
  }

Getting the log events associated with an alert

query FirstPageOfAlertEvents {
  alert(id: "FAKE_ALERT_ID") {
    id,
    events(input: {
      cursor: "",
      pageSize: 25
    }) {
      edges {
        node
      }
      pageInfo {
        endCursor
      }
    }
  }
}

Updating the status of one or more Alerts

mutation UpdateAlertStatus {
    updateAlertStatusById(
       input: {
          ids: ["FAKE_ALERT_ID_1","FAKE_ALERT_ID_2"]
          status: CLOSED # notice how this isn't a string when hardcoded (it's an `enum`)
       }
    ) {
       alerts {
         id
         status
       }
    }
  }

Adding a comment to an alert

mutation CreateAlertComment {
    createAlertComment(
       input: {
          alertId: "FAKE_ALERT_ID"
          body: "<p>This is HTML</p>"
          format: HTML # can also be PLAIN_TEXT if you want HTML parsing disabled
       }
    ) {
       comment {
         id
       }
    }

Assigning and un-assigning a user to one or more alerts by supplying a user ID

mutation UpdateAlertsAssigneeById {
  updateAlertsAssigneeById(
    input: {
      assigneeId: "FAKE_USER_ID"
      ids: ["FAKE_ALERT_ID_1","FAKE_ALERT_ID_2"]
    }
  ) {
    alerts {
      assignee {
        email
        givenName
        familyName
        id
      }
    }
  }
}

Assigning and un-assigning a user to one or more alerts by supplying a user email address

mutation UpdateAlertsAssigneeByEmail {
  updateAlertsAssigneeByEmail(
    input: {
      assigneeEmail: "[email protected]"
      ids: ["FAKE_ALERT_ID_1","FAKE_ALERT_ID_2"]
    }
  ) {
    alerts {
      assignee {
        email
        givenName
        familyName
        id
      }
    }
  }
}

End-to-end examples

Below, we will build on the Common Operations examples to showcase an end-to-end flow.

Find a particular set of alerts and mark them as Resolved:

// npm install graphql graphql-request

import { GraphQLClient, gql } from 'graphql-request';

const client = new GraphQLClient(
  'YOUR_PANTHER_API_URL', 
  { headers: { 'X-API-Key': 'YOUR_API_KEY' } 
});

// `FindAlerts` is a nickname for the query. You can fully omit it.
const findAlerts = gql`
  query FindAlerts($input: AlertsInput!) {
  alerts(input: $input) {
    edges {
      node {
        id
      }
    }
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}
`;

// `UpdateAlerts` is a nickname for the query. You can fully omit it.
const updateAlerts = gql`
  mutation UpdateAlerts($input: UpdateAlertStatusByIdInput!) {
    updateAlertStatusById(input: $input) {
      alerts {
        id
      }
    }
  }
`;

(async () => {
  try {
    
    // an accumulator that holds all alerts that we fetch all pages
    let allAlerts = [];
    // a helper to know when to exit the loop
    let hasMore = true;
    // the pagination cursor
    let cursor = null;

    // Keep fetching pages until there are no more left
    do {
      const queryData = await client.request(findAlerts, {
        input: {
          severities: ["LOW"],
          createdAtAfter: "2022-02-01T00:00:00.000Z",
          createdAtBefore: "2022-03-01T00:00:00.000Z",
          cursor
        }
      });

      allAlerts = [
        ...allAlerts,
        ...queryData.alerts.edges.map((edge) => edge.node)
      ];
      
      hasMore = queryData.alerts.pageInfo.hasNextPage;
      cursor = queryData.alerts.pageInfo.endCursor;
    } while (hasMore);

    // Now update the alerts
    if (!allAlerts.length) {
      console.log("Could not find any alerts to resolve");
      return;
    }
    const mutationData = await client.request(updateAlerts, {
      input: {
        ids: allAlerts.map((alert) => alert.id),
        status: "RESOLVED"
      }
    });

    console.log(
      `Resolved ${mutationData.updateAlertStatusById.alerts.length} alert(s)!`
    );
  } catch (err) {
    console.error(err.response);
  }
})();
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