Docmost

docmost.com

Docmost declares 4 subprocessors in its subprocessor list, which we last checked on Oct 25, 2026 (evidence). They include OpenAI, Cloudflare and posthog. No published changes since we first read it on Oct 14, 2026.

Subprocessors CSV of Docmost's subprocessors · Atom feed of Docmost's subprocessors DORA draft CSV of Docmost's subprocessors as declared by Docmost what's this? · 

4 third parties.

NamePurposeLocationListed since
Backblaze
Cloudflare
OpenAI AI
PostHog

Web TechnologiesCSV of Docmost's web technologies · Atom feed of Docmost's web technologies

Docmost's homepage made 64 requests to 7 domains, and 4 services controlled by another company.

Advertising (1): Google CloudAnalytics (1): CloudflareOther (2): reviewed as Development: GitHub; Widgets: github:buttons (open-source project)

4 third parties by category: Advertising 1Analytics 1Other 2

Third parties 4 · 9 requests
Google Cloud DoubleClick Floodlight Google Analytics Google Tag Manager 9% of the page's requests 6
Cloudflaresubprocessor Cloudflare Browser Insights 2% of the page's requests 1
GitHub github.com 2% of the page's requests 1
github:buttons (open-source project) GitHub Buttons 2% of the page's requests 1
First party 1 · 55 requests
Docmost Cloudflare HSTS HTTP/3 Mantine Next.js 15.5.23 Next.js App Router Open Graph Plausible Priority Hints React TypeScript Webpack 86% of the page's requests 55

2 tracked companies loaded by the homepage are not in Docmost's subprocessor list. A website can use a service without it processing customer data.

Service statusCSV of Docmost's status page incidents · Atom feed of Docmost's status page incidents

Jul 29: no incident reportedJul 30: no incident reportedJul 31: no incident reportedAug 1: no incident reportedAug 2: no incident reportedAug 3: no incident reportedAug 4: no incident reportedAug 5: no incident reportedAug 6: no incident reportedAug 7: no incident reportedAug 8: no incident reportedAug 9: no incident reportedAug 10: no incident reportedAug 11: no incident reportedAug 12: no incident reportedAug 13: no incident reportedAug 14: no incident reportedAug 15: no incident reportedAug 16: no incident reportedAug 17: no incident reportedAug 18: no incident reportedAug 19: no incident reportedAug 20: no incident reportedAug 21: no incident reportedAug 22: no incident reportedAug 23: no incident reportedAug 24: no incident reportedAug 25: no incident reportedAug 26: no incident reportedAug 27: no incident reportedAug 28: no incident reportedAug 29: no incident reportedAug 30: no incident reportedAug 31: no incident reportedSep 1: no incident reportedSep 2: no incident reportedSep 3: no incident reportedSep 4: no incident reportedSep 5: no incident reportedSep 6: no incident reportedSep 7: no incident reportedSep 8: no incident reportedSep 9: no incident reportedSep 10: no incident reportedSep 11: no incident reportedSep 12: no incident reportedSep 13: no incident reportedSep 14: no incident reportedSep 15: no incident reportedSep 16: no incident reportedSep 17: no incident reportedSep 18: no incident reportedSep 19: no incident reportedSep 20: no incident reportedSep 21: no incident reportedSep 22: no incident reportedSep 23: no incident reportedSep 24: no incident reportedSep 25: no incident reportedSep 26: no incident reportedSep 27: no incident reportedSep 28: no incident reportedSep 29: no incident reportedSep 30: no incident reportedOct 1: no incident reportedOct 2: no incident reportedOct 3: no incident reportedOct 4: no incident reportedOct 5: no incident reportedOct 6: no incident reportedOct 7: no incident reportedOct 8: no incident reportedOct 9: no incident reportedOct 10: no incident reportedOct 11: no incident reportedOct 12: no incident reportedOct 13: no incident reportedOct 14: no incident reportedOct 15: no incident reportedOct 16: no incident reportedOct 17: no incident reportedOct 18: no incident reportedOct 19: no incident reportedOct 20: no incident reportedOct 21: no incident reportedOct 22: no incident reportedOct 23: no incident reportedOct 24: no incident reportedOct 25: no incident reportedOct 26: no incident reported

90 days agotoday

No incidents reported in the last 12 months The last it reported began : Collab is down

As Docmost's status page reports its own incidents (scheduled maintenance left out), read every few hours since (evidence)

Incidents reported by Docmost's subprocessorsCSV of incidents reported by vendors Docmost lists · Atom feed of incidents reported by vendors Docmost lists

42 reported incidents in the last 30 days, by 1 of the vendors Docmost lists as a subprocessor.

A subprocessor list names a company, not the service an incident touched. This does not show that Docmost was involved.

DateCompanyIncidentImpactLasted
OpenAIDegraded experience with ChatGPT app connections using CIMD minor50 min
OpenAIHelp Center Chat Support Degraded no impact stated32 min
OpenAIDelays in customer support responses no impact stated2 h 17 min
OpenAINew Ad Accounts failing to provision admins minor4 h 31 min
OpenAIDegraded Performance of Dots on Enterprise minor2 h 4 min
OpenAIElevated ChatGPT conversation and Responses API errors minor6 h 32 min
OpenAIAuthentication errors for some users major—
OpenAIElevated error rates for gpt-5.6-luna API requests minor1 h 9 min
OpenAIElevated FedRAMP API error rates for Astra and Sol minor5 h 17 min
OpenAIDegraded performance in ChatGPT, Codex, and APIs minor1 h 1 min
OpenAIFile Download errors minor42 min
OpenAIWidespread feature degradation major2 h 26 min
OpenAIDelayed Costs data in the Compliance API minor41 h 44 min
OpenAILimited availability on gpt-image-2.5-flare and gpt-image-2.5-sunburst minor40 min
OpenAIDegraded performance in Codex and ChatGPT Work minor2 h 47 min
OpenAIDegraded performance in GPT-6.1 Sol Codex and Work mode minor8 h 26 min
OpenAIWorkspace admins may be unable to manage plugins major1 h 38 min
OpenAISome ChatGPT content may be unavailable on Android major3 h 26 min
OpenAIDelayed Costs data in the Compliance API minor2 days
OpenAISome APAC users are seeing errors in ChatGPT Work, conversations, and GPTs. minor1 h 33 min
OpenAIElevated errors with GPT-5.6 Instant in FedRAMP workspaces minor21 min
OpenAIDegraded performance in Codex and Work mode: Dot turn failures, delayed responses, and reduced proactivity minor1 h 1 min
OpenAIDot in Codex may fail to create new threads minor1 h 35 min
OpenAIUnable to create new ChatGPT Work threads in latest version of desktop app major6 h 21 min
OpenAIWorkspace Agents Degraded and Responses Impacted minor1 h 47 min

And 17 more. All of them: CSV · Who is around them.

ChangesCSV of Docmost's changes · Atom feed of Docmost's changes

See the list as we read it on any date: Time machine

None since tracking began.

Rating badge for Docmost's site

Docmost transparency rating

It updates with the rating.

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