РАЗРАБОТЧИКАМ

Простая интеграция. Серьёзное операционное поведение.

API-ключи и понятные payload снаружи; lifecycle, изоляция, квоты и evidence внутри.

Clear errors

Machine-readable failures make retries and customer-facing handling predictable.

Lifecycle visibility

Jobs, documents, versions and production routing remain traceable after the API call returns.

Automation ready

Schedules, batch jobs and webhooks support repeatable workflows without custom glue everywhere.

Revocable credentials

API keys can be managed independently instead of sharing user passwords with applications.

curl -X POST https://api.example.com/v1/render \
  -H "Authorization: Bearer $CESSY_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com/invoice/1284",
    "format": "A4",
    "landscape": false,
    "print_background": true
  }'

curl -X POST https://api.example.com/v1/render \
  -H "Authorization: Bearer $CESSY_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "html": "<h1>Invoice #1284</h1>",
    "format": "A4",
    "landscape": false,
    "print_background": true
  }'

Illustrative request shape. Final endpoint and entitlement behavior depend on deployment configuration.

JSON RESPONSE

Example response

{
  "id": "rnd_8FJ3K2",
  "status": "completed",
  "render_ms": 1184,
  "size_bytes": 319488,
  "download_url": "https://…",
  "expires_at": "2026-10-06T21:45:00Z"
}

Talk to us about integration

ОТ ЗАПРОСА К ДОКУМЕНТУ

Предсказуемый жизненный цикл API.

Clear authentication, input validation, isolated render execution and traceable output handling make integration easier to maintain.

Authenticate

Send a revocable API key and identify the client workflow.

Submit

Pass URL or HTML with explicit page settings.

Render

Work is processed behind isolated workers and limits.

Retrieve

Receive status, metadata and a temporary output link.