Every tier reads its price from the same table the checkout charges from, so what you see here and what you are billed cannot drift apart. Prices in USD.
The open appraisal: headline score and summary. No account, no sign-in, no payment. Anyone can run it and anyone can check the method.
Full breakdown, history and comparison context. It costs nothing and it is not for sale. The only way onto this rung is to sign in and complete one piece of real work the server can independently check — a badge, a share, a hygiene fix, or a merged pull request.
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A signed, verifiable appraisal of a GitHub account or repository: full method, comp set, PDF, embeddable badge, and a Merkle-committed timestamp of the facts as of the appraisal date. One-time payment. Discount codes apply at checkout.
Secure checkout by Stripe.
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Evidence-backed review for someone with money at stake — an acquisition, a hire, a grant, a bounty decision. Findings link to source. No single score.
Human-reviewed, so it is quoted, not vended. Tell us the target and what decision rides on it; you get a scope and a fixed price before anything is charged.
The honest version, because it is the part that matters.
| Evidence tier | What it means |
|---|---|
| measured | The platform read it directly. Committed to the snapshot hash. |
| attested | Requires push access, so only the seller can produce it. |
| represented | The engine cannot observe it. The seller is on record saying it. |
| unavailable | We could not look. Reported as a gap — never as a zero. |
Selected machine-observable facts are cryptographically committed to a versioned snapshot. Legal title and off-platform claims remain seller representations, subject to diligence. GitHub administrative control, cryptographic evidence about observable metadata, and legal ownership of a transferable asset are three different things, and we do not blur them.