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Errors

Every error has the same shape and an X-Request-Id header.

{ "error": { "code": "validation_error", "message": "The request has invalid fields",
    "details": [{ "field": "variables.headline", "code": "too_long", "message": "…" }],
    "request_id": "…" } }
StatusCodesMeaning
401unauthenticated, invalid_api_key, api_key_revokedNo key, a wrong key, or a revoked key.
403insufficient_scope, forbiddenThe key lacks the scope, or a dashboard-only route was called with a key.
400 / 413 / 415 / 422invalid_json, payload_too_large, unsupported_media_type, validation_errorFix the request. validation_error lists every field problem in details.
409idempotency_key_reused, render_in_progressSame Idempotency-Key with a different body; or deleting a render that is still running.
429quota_exceeded, account_daily_limit, rate_limited, too_many_pendingMonthly cap reached, more than 60 creates a minute, or 100 renders already waiting.
404 / 410not_found, output_deletedUnknown id (also for other accounts’ ids) or a file past retention.
503queue_full, renders_paused, service_monthly_limit, service_daily_limit, storage_fullA shared limit is reached, or the operator paused rendering. Retry after the Retry-After seconds. Nothing was charged.
503renderer_busy, previews_used_upPreviews and the demo only. Retry within about 20 seconds, or tomorrow if previews are used up for the day. Queued renders are not affected.
500internal_errorOur fault. Quote request_id. Nothing was charged.

Render failures

These appear on the render object, not as HTTP errors: text_overflow, image_url_blocked, image_fetch_failed, image_too_large, image_unsupported, pdf_page_count (input; not retried, not counted) and render_failed, worker_lost (ours; retried, not counted).