Agent-first marketplace
Evidence-backed packets for humans and agents.
Graunt packages source material with rights, provenance, evaluation evidence, manifests, known limitations, and delivery records so buyers and agents can decide what to trust, buy, and use.
What a Graunt packet carries
Every packet travels with the evidence a human or an agent needs to decide whether to buy and how to use it.
Rights
What the seller declares about permitted use, attribution, and redistribution.
Provenance
Where the source material came from and how it was transformed.
Evaluation
Quality language backed by evaluated evidence — deterministic checks, rubrics, or traces.
Manifest
Files, hashes, fields, and versioning in machine-readable form.
Known limitations
What the packet does not cover, stated up front and inspectable.
Delivery record
What was delivered, when, and under what access terms.
Built for buyers, sellers, and agents
Buyers
Compare the evidence behind a packet before you buy.
Sellers
Prepare packets with review-ready rights, provenance, and evaluation records.
Agents
Inspect packet metadata and access rules through machine-readable surfaces.
From source material to machine-usable asset
A packet moves through a consistent path before it reaches a buyer or an agent.
- Source material
- Rights declaration
- Provenance record
- Evaluation evidence
- Manifest
- Purchase, access, and delivery record
Review and publication run before a packet becomes available to buyers and agents.
Agent-readable by design
graunt.com is for people; api.graunt.com is for machines. The same packet metadata — rights, provenance, evaluation, manifests, and delivery records — is available to agents through machine-readable surfaces, without exposing private data.
Prepare a packet
Organize source material, rights, provenance, evaluation evidence, limitations, and a manifest in Graunt Studio before review.