All Systems Operational
About This Site
Here you can see our API's up and down time.
This page is automatically updated every 5 minutes.
Possible status or our API's:
Operational - API is performing as expected.
Degraded performance - API is responding slower than you might expect. You can still use our API.
Major outage - API is down, you can expect an update on the incident every 30 minutes.
Support
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Return to PostNL Developer Portal.
Send & Track
Operational
Barcode
Operational
Confirming
Operational
Labelling
Operational
Shippingstatus
Operational
Checkout & Delivery options
Operational
Checkout
Operational
Checkout Postalcode Check
Operational
Deliverydate
Operational
Location
Operational
Timeframe
Operational
Addresses
Operational
Adrescheck Basis Nationaal
Operational
Bedrijfscheck Nationaal
Operational
Adrescheck Nationaal
Operational
Adres In Beeld
Operational
Addrescheck Benelux
Operational
Adrescheck Internationaal
Operational
Future-proof API’s – Send & Track
Operational
Shipment V4
Operational
Activate Return V4
Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Scheduled Maintenance
Temporary Unavailability of Barcode Services May 19, 2026 09:00-09:30 CEST
As part of our ongoing commitment to maintaining reliability of our services, we will be performing scheduled maintenance on our systems involved in barcode generation.
Schedule
Acceptance environment (ACC): May 19 at 09:00 (maximum duration: 30 minutes)
Scope
The scope includes both existing API's (v2) and new future proof API's (v4) versions for following API's:
- Barcode
- Labelling
- Confirming
- Shipment
Impact
During these maintenance windows, it will temporarily not be possible to create barcodes. API requests made during this period will return an error.
Posted on Apr 23, 2026 - 12:28 CEST
Schedule
Acceptance environment (ACC): May 19 at 09:00 (maximum duration: 30 minutes)
Scope
The scope includes both existing API's (v2) and new future proof API's (v4) versions for following API's:
- Barcode
- Labelling
- Confirming
- Shipment
Impact
During these maintenance windows, it will temporarily not be possible to create barcodes. API requests made during this period will return an error.
Posted on Apr 23, 2026 - 12:28 CEST
Scheduled Maintenance: Temporary Unavailability of Barcode Services Jun 2, 2026 09:00-09:30 CEST
As part of our ongoing commitment to maintaining reliability of our services, we will be performing scheduled maintenance on our systems involved in barcode generation.
Schedule
Production environment (PROD): June 2 at 02:00 (maximum duration: 30 minutes)
Scope
The scope includes both existing API's (v2) and new future proof API's (v4) versions for following API's:
- Barcode
- Labelling
- Confirming
- Shipment
Impact
During these maintenance windows, it will temporarily not be possible to create barcodes. API requests made during this period will return an error.
Posted on Apr 23, 2026 - 12:29 CEST
Schedule
Production environment (PROD): June 2 at 02:00 (maximum duration: 30 minutes)
Scope
The scope includes both existing API's (v2) and new future proof API's (v4) versions for following API's:
- Barcode
- Labelling
- Confirming
- Shipment
Impact
During these maintenance windows, it will temporarily not be possible to create barcodes. API requests made during this period will return an error.
Posted on Apr 23, 2026 - 12:29 CEST