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HelloGuestbook tech stack

helloguestbook.com

HelloGuestbook provides a digital guidebook that hosts share with guests through one link, covering Wi-Fi, house rules, check-in and local tips. It serves Airbnb hosts, vacation rental hosts, property managers, and hotels and B&Bs.

Summarized from its homepage on 11 Nov 2026.

Classified asTravel and hospitality

The HelloGuestbook homepage

Vendors of HelloGuestbook and the evidence for each

HelloGuestbook declares 8 subprocessors, including AI providers DeepL.

VendorCategoryEvidenceLevel
VercelCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Websiteheader: x-vercel-id: sfo1::bzpvt-1794356182841-99d7b3a077e311 Nov 2026Source
Companies using Vercel
Cloudflare TurnstileSecurity and identityConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using Cloudflare Turnstile
DeepLAI and LLM providersConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using DeepL
ResendEmail and communicationsConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using Resend
SentryObservabilityConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using Sentry
StripePaymentsConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using Stripe
SupabaseCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
Privacy policyProcesses data for the company11 Nov 2026Source
Companies using Supabase
Pirsch AnalyticsConfirmed
Subprocessor listProcesses data for the company11 Nov 2026Source
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a5891b9e593ffa3e-SJC11 Nov 2026Source
Companies using Cloudflare
Pirsch AnalyticsLikely
Privacy policyProcesses data for the company11 Nov 2026Source

2 more vendors

See HelloGuestbook's full stack and the source for every claim.

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Questions about HelloGuestbook

Does HelloGuestbook use DeepL?

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

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