fswa_backoff_delay

Controls the retry delay in seconds between failed delivery attempts.

/ Signature

apply_filters( 'fswa_backoff_delay', $delay, $attempt, $webhook_id )

/ When it fires

Fires after a retryable failure (5xx, 429 or a transport error) when the next retry is scheduled — including the hand-off of a failed synchronous attempt to the queue. It does not run when no attempts remain or the failure is not retryable.

/ Parameters

Name	In	Type	Req	Description
$delay	param	int	yes	Delay in seconds from the configured backoff strategy (the webhook's own, then the site-wide one). Default (exponential, 30 s base, 1 h cap): `min(2^attempt × 30, 3600)`.
$attempt	param	int	yes	Number of attempts that have failed so far (1 after the first failure).
$webhook_id	param	int	yes	Webhook configuration ID.

/ Returns

int Delay in seconds before the next attempt is scheduled. Values below 1 are raised to 1.

/ Examples

Use fixed 60-second delay for all retries

add_filter( 'fswa_backoff_delay', function ( $delay, $attempt, $webhook_id ) {
    return 60;
}, 10, 3 );

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$ wp plugin install flowsystems-webhook-actions --activate

fswa_backoff_delay

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