API Documentation

Use the wunderdocs API to automate and simplify your PDF workflow. With our creation, filling, and sending capabilities, you can effortlessly connect your services and manage your PDFs with ease. Seamlessly integrate your product into the workflows of numerous devoted wunderdocs users.

With the wunderdocs API, you can:

  • Create, fill, and send PDFs
  • Effortlessly connect services
  • Manage your PDFs with ease
QuickstartExplore Resources

Getting started

To get started, create an account and go to your settings to get your API key, then read about how to make requests for the resources you need to access using our HTTP APIs. Use our editor to mark your PDF with input fields. You can declare input types and fill it via API.

Get your API key

Guides

Authentication

Learn how to authenticate your API requests.

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Pagination

Understand how to work with paginated responses.

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Errors

Read about the different types of errors returned by the API.

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Integrations

Learn how to automate your workflow with integrations.

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Resources

Templates

Learn about the templates model and how to create, retrieve, update, delete, and list templates.

Documents

Learn about the documents model and how to fill, retrieve, update, delete, and list documents.

Fill PDF

Learn how to fill a template to generate a filled PDF document.