Start free.
Scale when you need to.

No credit card required for the Developer plan. Usage-based pricing means you pay for what you use.

Developer

For individuals and experiments

Free

forever

Start building

Agent Native

For autonomous AI agents

Usage-based

$50/month cap · 14-day trial

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★ Most popular

Growth

For startups and growing products

Usage-based

14-day free trial

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Compliance

Editorial and public-sector

Contact us

30-day trial

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Enterprise SaaS

Production at scale

Contact us

30-day trial

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Enterprise BYOK

For regulated industries

Contact us

30-day trial · BYOK KMS

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Feature comparison

Feature DevAgentGrowthComplianceEnt. SaaSEnt. BYOK
Monthly operations 1,000 1,000 Unlimited Unlimited Unlimited Unlimited
Spending cap $0 $50 None None None None
Image signing
Audio signing
Video signing
Watermarking
Soft-binding / recovery
Blockchain anchoring
BYOK KMS
Admin console
Audit log
DPA template
MCP server
SLA 99.9% 99.9% 99.9%
Support Community Email Email 24h Slack Slack Slack

Meter kinds

Each API call increments one meter. Growth and Agent Native plans bill per meter event at the rates shown.

Meter kind What it counts Unit
image_sign POST /v1/sign with image file per asset
image_verify POST /v1/verify with image file per asset
image_lookup POST /v1/lookup with image file per asset
audio_sign POST /v1/sign with audio file per asset
audio_verify POST /v1/verify with audio file per asset
video_sign POST /v1/sign with video file per asset
video_verify POST /v1/verify with video file per asset
text_record POST /v1/sign with text content (sidecar manifest) per record
anchor_batch Hourly anchor batch (Merkle root to OTS + Arbitrum) per batch
storage_gb_month Object storage for signed assets (opt-in) per GB-month

Frequently asked questions

What counts as an operation?

One signing operation = one POST /v1/sign call, regardless of file size (within the per-modality size limit). Verification calls are separate — see the meter kinds table above.

Can I exceed the free tier limit?

The Developer plan has a hard cap of 1,000 operations per month and a $0 spending cap. If you hit the cap, new signing requests return a 429 until the next billing cycle. Upgrade to Growth to remove the cap.

Does Verbitas store my original content?

No. By default, Verbitas receives only a hash of your content and the signing parameters. We store the C2PA manifest and soft-binding index entries. Asset bytes are never stored unless you explicitly opt in to Verbitas object storage (available on Growth and above, with configurable TTL).

What does BYOK mean in practice?

With the Enterprise BYOK plan, you provide the ARN or resource ID of a key in your own KMS (AWS KMS, GCP KMS, or Azure Key Vault). Verbitas calls your KMS Sign API to sign the C2PA claim digest. Your private key never leaves your KMS. The resulting manifest shows your certificate chain as the signer — not Verbitas.

Is the self-hosted plan available today?

Self-hosted (Helm chart deployment in your own infrastructure) is on our public roadmap but is not GA. Join the waitlist at /self-host.

Do you offer non-profit or academic discounts?

Yes. Contact us at [email protected] with your organization details.

What happens to my data if I cancel?

We retain manifests and audit log entries for 90 days after cancellation, then delete. You can export your manifest store and audit log at any time from the admin console before cancellation.

"Need a custom contract, MSA, or DPA? Or have more than 10 million operations per month? Talk to our enterprise team."

Contact enterprise sales →

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