ct-cert-feed — Pricing

Name: ct-cert-feed
Brand: HeffTools

ct-cert-feed is licensed as a bulk Certificate Transparency dataset. Access provides authenticated retrieval of deterministic daily snapshot artifacts. No dashboards. No API metering. No seat counts.

Overview Guides Pricing License Schemas & examples

Bulk JSONL Authenticated HTTPS delivery Schema-stable (v1) Deterministic by date

Research License

$750 per month

Intended for academic researchers, independent analysts, and internal security research teams.

Daily snapshot access (≤24h publication lag)
90-day rolling retention
Authenticated HTTPS delivery
Best-effort email support

Restrictions: internal use only. No redistribution. No inclusion in commercial products.

Commercial License

$2,500 per month

Intended for security vendors, compliance platforms, and enterprise risk teams.

Daily snapshot access
180-day rolling retention
Authenticated HTTPS delivery
Use within commercial products
Priority email support

Redistribution outside the licensed organization requires an enterprise agreement.

Enterprise License

Custom pricing for organizations requiring extended retention, dedicated delivery, historical backfill, or artifact availability commitments.

Extended retention (1+ year)
Dedicated delivery (object storage or private endpoint)
Historical backfill options
Signed manifests + checksum verification (optional)
Availability commitments (optional)

Pricing depends on retention window and delivery requirements. Typical range: $6,000–$10,000/month.

Evaluation materials

Canonical schema definitions, documentation, and sample artifacts are published publicly for technical validation. Production snapshots are not included publicly.

View schemas & examples Read license summary

Delivery

Artifacts are retrieved via authenticated HTTPS:

/ctfeed/v1/date=YYYY-MM-DD/
  records.jsonl.gz
  stats.json

A latest.json pointer is provided for automation.

Contact

For licensing inquiries, email [email protected]. Include organization, intended use, retention requirement, and integration timeline.