Native Messaging
Connect the Chrome extension to Desktop through an allowlisted native host for privileged local operations.
- Browser ↔ Desktop bridge
- Local verification
- Local signing review
Plug in your tools. Not the cloud.
ProvSeal integrates with your CMS, DAM and browsers through a local connector: verification and signing stay on your infrastructure. Hover over a source to see how it connects.
CMS · Verify at import, sign at publicationlocalhost bridge · 127.0.0.1
DAM · Qualify at ingestion, sign the renditionslocalhost bridge · 127.0.0.1
Browser · Verify the media of the pages you visitNative Messaging · allowlisted host
Integration surfaces
ProvSeal Desktop is the local signing and verification plane. These connectors keep media and private keys on the machine.
Localhost bridge
Pair CMS, DAM or internal apps on the same machine with user-approved, HMAC-authenticated requests to Desktop.
- 127.0.0.1 pairing
- CMS / DAM workflows
- No cloud media upload
Desktop APIs
Direct local verification and signing in ProvSeal Desktop for batch queues, folders and airgap workflows.
- Local verification
- Local signing
- Batch processing
- Never call the bridge from untrusted websites.
- Store pairing secrets in the operating system’s secure storage.
- Require explicit user confirmation for pairing and signing review.
- Pilot interfaces may change while Desktop and Console remain in active development.
Your tool isn’t listed?
Integration is scoped with you during the pilot program.