> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rangler.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Webhooks and Event Feeds

> Choose the Rangler integration mode that matches your team's engineering shape and workflow needs.

Rangler supports webhook delivery and event-feed reads.

## Use webhooks for product workflows

Use webhooks for push delivery into products, alerting systems, and backend workflows. This is the default path for customer-facing integrations because Rangler can deliver matching events as soon as they are ready.

## Use event feeds for earlier records

Use event feeds for initial loading, scheduled checks for missed deliveries, and teams that cannot operate a public HTTPS receiver yet. The same event data is available through `GET /v1/events`, `GET /v1/companies/{company_id}/events`, and `GET /v1/funds/{fund_id}/events`.

## Many teams should use both

<Steps>
  <Step>
    ### Start with webhooks

    Register a receiver, verify signatures, and subscribe to the events your product needs.
  </Step>

  <Step>
    ### Use feeds to load earlier events

    Read event feeds when you need earlier history, a specific time range, or a check for missed deliveries.
  </Step>

  <Step>
    ### Keep reads as a safety check

    Event-feed reads remain the cleanest way to check for missed deliveries and replay gaps.
  </Step>
</Steps>

## Trade-offs

| Concern | Event feeds | Webhooks |
| - | - | - |
| Setup effort | Lower | Higher |
| Public endpoint required | No | Yes |
| Delivery latency | Caller controlled | Lower |
| Earlier events | Built in | Usually paired with event feeds |
| Operational burden | Lower | Higher |
| Best fit | Earlier records, missed-delivery checks, scheduled jobs | Product workflows that need immediate updates |

## Recommendation

Start with webhooks for product workflows. Use event feeds for earlier records and checks for missed deliveries.

See [SDKs](/sdks), [Events](/events), and [Webhooks](/webhooks) for the integration surface and delivery contract.

For workflow-specific examples, start with [Fund Monitoring](/fund-monitoring), [Issuer Monitoring](/issuer-monitoring), and [Sandbox Testing](/sandbox-testing).


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