Systems we connect
SAP S/4HANA
Oracle EBS
Microsoft Dynamics
NetSuite
Workday
Salesforce
HubSpot
Zendesk
ServiceNow
Atlassian
GitHub
Slack · Teams
Confluence
SharePoint
Stripe · Adyen
DocuSign
Snowflake
+ your in-house
/ 01 — PATTERNS

Five patterns we keep
reaching for, and why.

All time-tested
All boring, on purpose
01

Event sourcing with idempotent consumers

Every business event lands in a durable log once, in order. Downstream consumers can be replayed safely. Idempotent consumers mean duplicate events produce no duplicate outcomes.

Kafka · Outbox · CDC
02

Durable workflow orchestration

Long-running, retryable, observable business processes — written as code, not as boxes-and-arrows in a vendor UI. Temporal where it earns its weight.

Temporal · DBOS
03

API gateway with contract testing

Every integration has a written contract that is tested on every change, on both sides. Breakages found in CI, not in production at month-end.

OpenAPI · Pact · gRPC
04

Dead-letter triage as a first-class citizen

Failed messages never disappear silently. They land in a triage queue with full context, owners and an expected response time. Boring, decisive, kept-up-with.

DLQ · runbook
05

AI as a tool, not as the orchestrator

When AI does belong in the loop, it's an actor inside a deterministic workflow — not the workflow itself. The system is debuggable, traceable and bounded.

Verto AI gateway
Anatomy of a typical hour

What goes through the
orchestration layer
in 60 minutes.

An illustrative scenario for a mid-market integration layer at steady state. This is what a well-instrumented orchestration layer looks like when you can actually see it.

// 60-minute window · Tue 26.04 · 09:00 → 10:00

events.ingested : 14,820
workflows.started : 2,118
api.calls.outbound : 38,402
records.written : 9,664
human.approvals.requested: 61
dlq.entries : 3 (all triaged)
p95.latency.ms : 840
cost.eur : €4.12
Automation & integrations · our commitments
4wks
to first integration in production
at-least-once
message delivery guarantee
0
duplicate postings policy
8wks
post-handover warranty
Q3 2026 · capacity available

Bring us
the integration
that broke
twice last
quarter.

Most integrations don't fail because the systems are hard. They fail because nobody owns the contract between them. We will own it, document it, and stand behind it.

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