Alerts & Webhooks

Every event.
Delivered instantly.

Real-time webhooks for every fraud signal, payment decision, and risk event. Your systems react in milliseconds — not minutes.

<50ms
median delivery time
99.99%
delivery guarantee
40+
event types
serixo — webhook stream · endpoint: api.yoursite.com
Streaming
POSThttps://api.yoursite.com/serixo/webhooks• 200 OK
Event volume · last 60s— /s
EventReason
0 delivered
Payload— ms
← waiting for events
Event coverage

40+ events.
Every signal covered.

From payment approvals to fraud flags to device anomalies — every decision Serixo makes fires a webhook to your endpoint within 50ms.

Payment events

Every routing decision, PSP attempt, decline, recovery, and final outcome — with full cascade trace attached to the payload.

payment.approvedpayment.declinedpayment.recoveredcascade.attempt

Fraud & risk events

Risk score changes, rule triggers, policy decisions, velocity breaches, and fraud cluster linkage events in real time.

fraud.flaggedrisk.score_changepolicy.blockedvelocity.breach

Device & agent events

New device fingerprints, bot classifications, AI agent detections, spoofing attempts, and device trust score changes.

device.newagent.detectedbot.blockeddevice.spoofed

Identity events

New identity graph links, account merges, cross-account device sharing, and identity confidence score updates.

identity.linkedidentity.mergedgraph.updated

Alert events

Threshold breaches, chargeback ratio spikes, PSP outage detection, and approval rate anomalies trigger configurable alerts.

alert.thresholdpsp.outagechargeback.spike

Analytics events

Daily and hourly digests with approval rates, recovered revenue, bot traffic share, and PSP performance summaries.

digest.hourlydigest.dailyreport.ready
Delivery & reliability

Built for production.
Not best-effort.

99.99%
Guaranteed delivery
Every event persisted before delivery. Endpoint down? We retry for 72 hours with exponential backoff.
72h window
Smart retry logic
Retries at 10s → 30s → 2m → 10m → 1h → 6h → 24h. Full history in the dashboard.
Verified
HMAC-SHA256 signing
Every payload signed with your secret. Verify X-Serixo-Sig on every request.
Sequenced
Ordered delivery
Monotonic sequence numbers per session. Build stateful integrations without race conditions.
Integrations

Connects to
your entire stack.

Push alerts directly into the tools your team already uses — no middleware required.

Integration
Description
Status
Slack
Fraud alerts and daily digests direct to your ops channel.
Native
Telegram
Instant bot notifications for fraud alerts and threshold breaches to any channel.
Native
Email alerts
Configurable thresholds trigger instant email notifications.
Native
PagerDuty
Critical fraud events create incidents with full payload attached.
Native
Webhook
Any HTTPS endpoint. Signed, retried, and ordered delivery.
Universal
AWS EventBridge
Push events to your AWS event bus for serverless processing.
Coming soon
DELIVERY AT SCALE

Millions of events.
99.99% delivered.

Proven across high-volume iGaming and fintech operators processing billions in payments annually.

<50ms
Median delivery
99.99%
Delivery rate
40+
Event types
72h
Retry window
2B+
Events delivered
Get started

Your systems.
Always in sync.

Register an endpoint, choose your events, and start receiving real-time webhooks in under 5 minutes.

<50ms
median delivery timewebhook latency
99.99%
delivery guaranteeat-least-once delivery
40+
event typesfraud, payment, risk