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    Provenance

    AI Act Article 50 trust pages for AI SaaS — public evidence profiles, disclosure templates, and hosted buyer-ready trust pages on the Naburis platform.

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    Powered by Provenance — Article 50 trust pages and public-source vendor evidence.

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    Use cases / Procurement leads

    A live source of truth for every vendor you depend on

    Search the public directory, pin your strategic vendors, subscribe to their change feeds. Find out about a subprocessor swap or certification gap the day it happens — not at the next renewal cycle. One bookmark replaces the “please send your latest SOC 2” email.

    The problem

    You manage relationships with 50–500 SaaS vendors. Each one publishes their security posture differently: a static one-pager here, a Vanta trust portal there, a GDrive folder of expired PDFs everywhere else. Renewals stall when nobody knows which document was “the latest.” You can't tell which vendors have refreshed their evidence in the last quarter without manually checking each one.

    Then a vendor swaps a subprocessor. You find out three months later when their next renewal lands. Or their SOC 2 lapses; you find out at audit time. The signal you need lives on their site, but you're not subscribed to it because nothing standardizes how to subscribe.

    How Provenance helps

    • Searchable public directory. Every vendor we've indexed is one search away — by name, domain, category, or AI Act applicability. Pin the ones you depend on.
    • Compare flow up to 5 vendors. Side-by-side trust posture, subprocessors, certifications, freshness. Use it for vendor selection, vendor consolidation, or audit-prep gap analysis.
    • Live change feeds. Atom + JSON-LD + signed webhook for every vendor profile. Pipe into your procurement / GRC / Slack / email — your choice. Notification on subprocessor changes, evidence refreshes, certification gains/lapses.
    • Public API. Read-only access to the directory under generous community rate limits. Build your own internal vendor-risk dashboard against our data.
    • Verify badge for outbound. When you're publishing your own posture (vendors review you too), the verify badge attaches the same credibility we offer your inbound vendors.

    Live example

    Live, indexed, free. Try a search for vendors you already use — most are probably already in here.

    Search the directory →
    Start freeTry the compare flow

    Directory data is collected from public sources. Always validate against the vendor's own statements before procurement decisions.