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Dynamic Document API
Product
HTML to PDF API PDF Generation API Image Generation API PDF Template API URL to PDF API Markdown to PDF API Enterprise All features
Use cases
Invoice PDF API Receipt Generation API Report Generation API Certificate Generation API Document Generation API All use cases
Tools Developers Pricing
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Product

HTML to PDF API PDF Generation API Image Generation API PDF Template API URL to PDF API Markdown to PDF API Enterprise

Use cases

Invoice PDF API Receipt Generation API Report Generation API Certificate Generation API Document Generation API
Tools Developers Pricing
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Legal

Sub-processors

Version 1.0 · Last updated 4 October 2026 · Annex 3 to the Data Processing Agreement

These are the companies that process data on our behalf so that the Service can run. We vet each one before it starts, bind it to data protection obligations no less protective than our own, and stay liable to you for what it does.

Platform and delivery

ProviderPurposeDataLocation
Hetzner Online GmbHServers, databases, file storage and backups of the ServiceAll service data, including Customer ContentGermany
Cloudflare, Inc.DNS, delivery and protection of the website and the Service, bot check at sign-up and login, forwarding of email to our addresses, storage of encrypted backupsRequest metadata including IP address, emails to our addresses, encrypted backupsGlobal network; backups in the EU

Email and monitoring

ProviderPurposeDataLocation
Brevo (Sendinblue SAS)Account, billing and system emailEmail address, message contentEU
Functional Software, Inc. (Sentry)Error reportsTechnical context of failed requestsEU (Frankfurt, Germany)

Payments

ProviderPurposeDataLocation
Sold through Link, LLC (Link, a Stripe company)Merchant of record: checkout, invoicing, tax, refunds and chargebacks. Link is your seller, not only our processor — see the Terms, section 4Billing contact, purchase and tax data. We never receive card numbersUnited States and EU

How we announce changes

Before a new sub-processor starts processing Customer Personal Data, we publish it here and notify subscribers at least 30 days in advance. To be notified, write to privacy@dynamicdocumentapi.com with “subscribe sub-processors” in the subject. You may object on reasonable data protection grounds; section 7 of the DPA says what happens then.

Not sub-processors

Providers that never touch Customer Personal Data are not listed here: for example the domain registrar, our own accounting software, or tools used purely internally. Changes to those do not trigger a notice.

Change history

VersionDateChange
0.123 September 2026First draft from infrastructure planning, pending confirmation of the actual stack
1.04 October 2026Matched to the actual stack: Hetzner instead of Amazon Web Services, Brevo and Sentry named, Link as seller; product analytics and support desk removed because we use neither
Dynamic Document API

API infrastructure for automated document and image generation.

Product

HTML to PDF API PDF Generation API Image Generation API URL to PDF API PDF Template API Markdown to PDF API Enterprise Pricing

Use cases

Invoice PDF API Receipt Generation API Report Generation API Certificate Generation API Document Generation API

PDF tools

Compress PDF Merge PDF Split PDF PDF to image PNG to PDF HTML to PDF Markdown to PDF All free tools

Developers

Documentation API reference SDKs Webhooks Template gallery Security

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