CompaniesNotionMonthly reportsOctober 2026
Notion in October 2026: incidents, uptime and changes
Vendor-reported outage time 24 h 22 min, incident time 32 h 3 min. Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours. Last 90 days.
By vendor label: Critical 1 · Major 2 · Minor 4 · No impact listed 6
Major and critical incidents 3
| Incident | Impact | Started | Duration | Status | Day |
|---|---|---|---|---|---|
| Users unable to access Notion | Critical | 3.1 h | resolved | 10-23 | |
| Unable to install connections created by other workspace members | Major | 20 h | resolved | 10-20 | |
| Notion MCP query_data_source tool is temporarily unavailable in Claude clients | Major | 1.3 h | resolved | 10-22 |
Other incidents 10
| Incident | Impact | Started | Duration | Status | Day |
|---|---|---|---|---|---|
| Public API returning 500 errors | Minor | 14 min | resolved | 10-01 | |
| Page loading and editing may be slower than expected | Minor | 35 min | resolved | 10-05 | |
| Degraded performance for Notion AI | No impact listed | 2 min | resolved | 10-06 | |
| Delayed live updates in pages and databases | Minor | 2.9 h | resolved | 10-06 | |
| Degraded performance in Notion and the Notion API | No impact listed | 8 d | resolved | 10-13 | |
| Form submission issues (resolved) | No impact listed | 7.8 h | resolved | 10-13 | |
| Cursor-powered Custom Agents unable to load Notion tools | No impact listed | 3.6 h | resolved | 10-14 | |
| Some Notion Agent requests may stop before completion | Minor | 4.0 h | resolved | 10-18 | |
| Security update: Preventative certificate security measures | No impact listed | 6 d | resolved | 10-20 | |
| PHP2Shell (CVE-2026-109618, CVE-2026-109619) | No impact listed | 4 d | resolved | 10-23 |
Pricing, legal and trust page changes
- Trust page changed Trust / securityTrust page
- Trust page changed Trust / securityTrust page
- Trust page changed Trust / securityTrust page
- Pricing page changed: price increase PricingPricing page
- Pricing page changed: price increase PricingPricing page
- Trust page changed Trust / securityTrust page
- Trust page changed Trust / securityTrust page
- Trust page changed Trust / securityTrust page
Cite this
Notion posted 13 status incidents in October 2026 (3 major or critical); 0 price changes and 8 notable page changes observed.
- Title
- Notion in October 2026
- Vendor
- Notion
- Date
- URL
- https://rewindex.com/company/notion/2026/10