Does HaloPSA integrate with NinjaOne?
Sync depth, webhook support, known API limits and setup order for the HaloPSA + NinjaOne pairing.
Compatibility index
100/100
Native bi-directional sync: alerts→tickets, asset sync, time write-back (Verified)
Native integration
API depth: grades A / AMulti-tenancy: 5/5 and 5/5Webhook events: supported both sides
Data flow diagram
How records move between the two systems once the integration is enabled.
HA
HaloPSA
PSA
API A
AlertsHaloPSA NinjaOne
Devices / assetsHaloPSA NinjaOne
TicketsNinjaOne HaloPSA
Time & billingNinjaOne HaloPSA
NI
NinjaOne
RMM
API A
Integration checklist
- Bidirectional ticket / alert sync
Alerts raise tickets and status changes flow back without middleware.
- Asset / device mapping
Devices match to client records automatically after the initial mapping pass.
- Alert escalation rules
Severity maps to priority and on-call routing rules travel with the alert.
- Billing reconciliation
Neither product owns billing — reconcile through your billing/PSA layer.
- Webhook / event support
Both sides expose event webhooks (API grades A and A).
Common bottlenecks & caveats
- Seat minimums apply (HaloPSA: 1, NinjaOne: 50) — small tenants pay for unused units.
- Field mapping is not retroactive: records created before the integration is enabled usually need a one-time backfill.