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Pricing

Vitrified is a continuous-witnessing service, not a per-stamp marketplace. You subscribe; the witnessing infrastructure runs continuously for you whether you stamp one artifact a day or ten thousand.

The model

One monthly subscription. Tiers scale with stamping volume and the integrations your usage actually exercises. No sales call required to start; no per-feature unlock tiers; no surprise overage bills.

Every tier includes every witnessing mechanism — eIDAS qualified timestamps, RFC 3161, Sigstore Rekor, Bitcoin via OpenTimestamps, EVM L2 anchoring, and DSSE. We don’t paywall trust mechanisms. The thing that varies between tiers is volume, retention, and operational support — not which proofs you can produce.

Every tier includes

All six witnessing mechanisms

eIDAS qualified timestamps, RFC 3161, Sigstore Rekor, OpenTimestamps, EVM L2 anchoring, DSSE — on every submission, on every plan.

All SDKs and integrations

JavaScript / TypeScript SDK, Python SDK, verifier CLI, GitHub Action, MCP server, browser verifier library — all open-source, all included.

Structured-metadata schemas

purl, OCI, in-toto, SLSA, DSSE, git artifact, generic — every schema available on every plan.

Standard data portability

Full programmatic access to attestations, metadata, proof bundles, and audit logs. Continuous sync to a destination you control (S3, GCS, Azure Blob, git).

Tier pricing

Vitrified is in internal-use validation ahead of external launch. Tier pricing for external customers is not yet published. Once external access opens, this page will list current per-tier prices, volume thresholds, retention windows, and operational support inclusions.

Want a heads-up when external pricing is published? [email protected]

What you won’t see in our pricing

  • No “contact sales” tier hiding the real price behind a quote.
  • No paywall on trust mechanisms. Every plan witnesses through all six.
  • No surprise overage bills. If you cross a tier threshold, we tell you ahead of time and you decide whether to move tiers.
  • No per-seat dashboard fees. Your team accesses the same dashboard at every tier.
Get started

Read the quickstart or browse the documentation.