Monitoring - Microsoft has disabled Basic (Non-OAuth) authentication for Exchange Online mailboxes using Free or Family licenses - also known as Personal Accounts. These include free email addresses using the domains outlook.com, hotmail.com, live.com, msn.com, and others.

Microsoft only allows these mailboxes to use Exchange Web Services and Exchange ActiveSync using Basic authentication, so these mailboxes are no longer able to utilize those services. Our API v2 uses both of those services to communicate with all Microsoft mailboxes.

Microsoft has provided no work-around for continuing to use those services, so these mailboxes can no longer use our API v2 and must start using our API v3. We use Microsoft Graph API for our API v3 and that is not affected.

This does NOT affect paid mailboxes using Microsoft's Business or School licenses. This also does NOT affect on-premise Exchange mailboxes. Only free mailboxes using Microsoft's Free or Family licenses are affected.

Oct 01, 2024 - 13:09 PDT

About This Site

Seeing issues that aren't reflected on this page? Contact us at support@nylas.com

Nylas Application Services Operational
API ? Operational
Dashboard ? Operational
Scheduler ? Operational
Sync Engine ? Operational
Sync Status ? Operational
Webhooks ? Operational
Developer Console ? Operational
Streams Operational
3rd Party Providers Operational
Microsoft 365 ? Operational
Google ? Operational
Yahoo! ? Operational
Outlook.com ? Operational
iCloud ? Operational
Cloudflare ? Operational
Mailgun ? Operational
Subproccessors Operational
* Subprocessor Change Notification ? Operational
AWS ? Operational
GCP ? Operational
&Open ? Operational
Atlassian Pty Ltd ? Operational
Apollo ? Operational
Cloudflare ? Operational
Coralogix ? Operational
Datasiv ? Operational
Docusign ? Operational
Drata ? Operational
Gong.io ? Operational
Google ? Operational
Google ? Operational
Honeycomb.io ? Operational
Hubspot ? Operational
Ketch ? Operational
Kong Inc. ? Operational
Looker ? Operational
Marketo ? Operational
Microsoft ? Operational
New Relic ? Operational
Recurly Inc. ? Operational
Retool Inc. ? Operational
Rootly, Inc. ? Operational
Salesforce ? Operational
SalesHood ? Operational
Salesloft ? Operational
Slack ? Operational
Stripe ? Operational
Tropic ? Operational
Twilio Segment ? Operational
Vercel ? Operational
Woopra ? Operational
Zendesk ? Operational
ZoomInfo ? Operational
Fastly ? Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Scheduled Maintenance
We will be performing a scheduled upgrade of our AWS RDS (Relational Database Service) instances to the latest version. This upgrade is essential to maintain optimal performance, enhance security, and provide access to the latest features.

While the upgrade will be conducted as a rolling update to minimize disruption, you may experience elevated error rates for periods lasting up to 15 minutes. We apologize for any inconvenience this may cause and appreciate your patience.

Our team will be closely monitoring the process to ensure a smooth transition. If you have any questions or concerns, please do not hesitate to contact our support team (support@nylas.com).

Posted on Oct 17, 2024 - 16:50 PDT
Past Incidents
Oct 22, 2024

No incidents reported today.

Oct 21, 2024

No incidents reported.

Oct 20, 2024

No incidents reported.

Oct 19, 2024

No incidents reported.

Oct 18, 2024

No incidents reported.

Oct 17, 2024

No incidents reported.

Oct 16, 2024

No incidents reported.

Oct 15, 2024

No incidents reported.

Oct 14, 2024

No incidents reported.

Oct 13, 2024

No incidents reported.

Oct 12, 2024

No incidents reported.

Oct 11, 2024

No incidents reported.

Oct 10, 2024

No incidents reported.

Oct 9, 2024

No incidents reported.

Oct 8, 2024
Resolved - We have confirmed that the elevated error rates have returned to normal levels, but will continue to monitor closely. You may experience some delays in webhooks while we work through the backlog of messages to process. We traced the issue to a Nylas subprocessor, and have requested an RCA from them. We will post the Postmortem for this incident here once we complete the process.
Oct 8, 09:06 PDT
Monitoring - We have addressed the issue and are now monitoring. API v2 is operating normally now.
Oct 8, 08:10 PDT
Investigating - We are investigating issues with our API v2 returning errors.
Oct 8, 07:42 PDT