Graunt

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Find agent-ready data packets and check their rights, provenance and hashes before you use them.

Measured statistics

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "Graunt": {
      "url": "https://api.graunt.com/v1/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (9)

• search read-only

  Search the Graunt catalog of evaluated data packets. Returns matching packets with their id, title, and public URL.

  Parameters:

  • query (required) — string — Search keywords.
  • limit — number — Max results; default 20, cap 50.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• fetch read-only

  Read one Graunt catalog packet by id. Returns its title, description, price and whether an account is needed, its seller-declared rights, and its public URL. A free packet that needs no account also returns its files: small text files (CSV, JSON, Markdown, text and similar) in the text, and a short-lived download link for each listed file in metadata.files (at most 100 per fetch; files_not_listed counts the rest). Images, audio and video carry no link and download from the packet's public URL.

  Parameters:

  • id (required) — string — The packet listing id.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• search_assets read-only

  Search the public catalog of evaluated packets and listings. Returns paginated matches.

  Parameters:

  • q — string — Search query string.
  • limit — number — Max rows; default 20, cap 100.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_asset read-only

  Read a single listing by id. Public projection.

  Parameters:

  • listing_id (required) — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_agent_commerce_manifest read-only

  Read the agent commerce manifest for a listing: price, rights, and how to buy it.

  Parameters:

  • listing_id (required) — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_asset_manifest read-only

  Read the canonical asset manifest (sha256-stamped).

  Parameters:

  • listing_id (required) — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• get_bundle_manifest read-only

  Read the per-asset bundle inventory: every delivered file with role, format, size and content hash, plus counts that name the population each one counted.

  Parameters:

  • listing_id (required) — string

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• meta_capabilities read-only

  Read /v1/meta/capabilities — the authoritative capability state map.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

• meta_refinery_support_matrix read-only

  Read /v1/meta/refinery-support-matrix: the source types Graunt accepts and what the Refinery does with each. Every upload gets deterministic extraction; a model drafts only the listing fields a seller leaves empty.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world not declared

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.