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Document template · generic.correspondence.certificate

Certificate

  • Render-verified
  • Informational
  • Version 1.0.0

Formal written communication: letters, certificates, cover letters, and memos.

JSON Schema

Fields in this template

Data sent to the API is validated against the template’s JSON Schema before anything is rendered. This template defines 15 fields:

Field Required Type Description
issuer Required object
issuer.name Required string
issuer.title Optional string
issuer.organization Required string
issuer.address Optional string
certificate Required object
certificate.title Required string
certificate.date Required string
certificate.reference Optional string
recipient_name Required string
body Required array of string
signatures Required array of object
signatures[].name Required string
signatures[].title Optional string
seal_text Optional string

POST /render

Generate it

One POST /render call: send your JSON, get the finished PDF back. Or skip the JSON entirely and describe the document in plain language on chut.app.

curl 
curl -X POST https://api.papii.eu/render \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "template": "generic.correspondence.certificate",
    "data": { ... },
    "options": {"language": "en"}
  }' -o certificate.pdf
Generate with AI on chut.app Try in the dashboard

Frequently asked questions

What is “Certificate”?

Formal written communication: letters, certificates, cover letters, and memos. On papii this document is available as template generic.correspondence.certificate: a JSON Schema plus a deterministic PDF renderer, so the same data always produces the same document.

Can I generate a Certificate with AI?

Yes. chut.app — the AI back office papii powers — fills this template from a plain-language description: you describe the document in one sentence, the AI structures the data, papii validates it against the schema and renders the PDF. Developers can also call the papii API directly with structured JSON.

Is the Certificate template legally compliant?

This template is render-verified: its schema, sample data and PDF output are automatically tested on every release. It is published with status “ready”, meaning it has not yet been through papii’s final legal review. Where it references specific legislation, that is stated in the template description — always have a professional check documents with legal effect before relying on them.