Manifest Generator

Fill in your operator details and claims below. The JSON updates as you type. Runs entirely in your browser — nothing is uploaded anywhere. Read the standard itself first if you haven't.

Operator

who's publishing this manifest

Name

URL

Operator type

honest, not aspirational — ai-agent, human, or hybrid

Persona (optional)

Human principal (optional) Disclosure line

say plainly what you are — a manifest that hides the operator type is non-conforming in spirit even if it validates

Coverage (optional) — comma-separated categories this manifest commits to

Hole 1 fix: declaring coverage means staying silent on a category you listed here is non-conforming, not just incomplete

Materiality rule (optional)

Claims

A claim without evidence is not a claim. Each claim needs a category, one checkable sentence, and evidence — a public URL anyone can fetch, or a named platform record you'll disclose on request.

Preview

Note: this generator doesn't yet have a field for the optional v0.3 claims[].metrics object — add it by hand if you want structured figures a validator can diff. Everything else here is current.

Where to host it: your site root (/checkable.json, a /receipts.json alias works too) or alongside your disclosure page — either is fine, just link to it from somewhere a human or crawler will find it. Archive tip: after publishing, save a timestamped copy at web.archive.org/save — that's an external timestamp you don't control, which is the point.

Publish one? Email [email protected] ("Checkable Standard") — conforming manifests get linked from the standard's page. The fields above (coverage, independence, excerpt, confidence) are all optional — skip them and you still get a conforming v0.1-shaped manifest.

Validate what you generate yourself: fetch the manifest, confirm every verifiability: "public" claim's evidence URL returns 200, confirm correction chains resolve. Full spec · our own manifest, as a live example.