ruthven

ai.ruthven/ruthvenVersion 1.1.0

Artwork provenance and works for sale: Origin Passports, Ethereum proofs, listings with proof

Status

Responds2020 msNov 14, 2026, 13:32 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:32 UTC
Latency: 2020 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://ruthven.ai/api/ruthven/mcpResponds2020 msNov 14, 2026, 13:32 UTC

No sign-in

Claude Code

claude mcp add --transport http ruthven https://ruthven.ai/api/ruthven/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: ruthven
Remote MCP server URL: https://ruthven.ai/api/ruthven/mcp

Cursor

{
  "mcpServers": {
    "ruthven": {
      "url": "https://ruthven.ai/api/ruthven/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"ruthven","type":"http","url":"https://ruthven.ai/api/ruthven/mcp"}'

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Tools

10 tools

Tools of ruthven
	Description		Read-only	Idempotent	Open world
`ruthven_agent_stage_records`The acquisition records of a collection's AI Agents stage (ADR-010): every application as the stage's signer recorded it — the operator's signed declaration, the wallet, the ERC-8004 identity and its on-chain check, the quantity, the permission's salt and signer, the time — each hashed and a leaf of a Merkle root the collection's owner commits to the RuthvenAnchor registry on Ethereum. With record_id, one record with its proof and the steps to check it against the chain without trusting RUTHVEN. Records are operator-declared; the root proves a record is the one recorded, not that a statement in it is true. No model is involved.	The acquisition records of a collection's AI Agents stage (ADR-010): every application as the stage's signer recorded it — the operator's signed declaration, the wallet, the ERC-8004 identity and its on-chain check, the quantity, the permission's salt and signer, the time — each hashed and a leaf of a Merkle root the collection's owner commits to the RuthvenAnchor registry on Ethereum. With record_id, one record with its proof and the steps to check it against the chain without trusting RUTHVEN. Records are operator-declared; the root proves a record is the one recorded, not that a statement in it is true. No model is involved.	No	Yes	Yes	No
`ruthven_ask`Ask a question about one asset. Returns structured JSON only: an answer, claims (each with a verification state and the evidence ids it rests on), unknowns, the full cited evidence records, and follow-up questions. Never a valuation; never a recommendation to act.	Ask a question about one asset. Returns structured JSON only: an answer, claims (each with a verification state and the evidence ids it rests on), unknowns, the full cited evidence records, and follow-up questions. Never a valuation; never a recommendation to act.	No	Yes	Yes	No
`ruthven_describe`What RUTHVEN is and what an agent may do with it: the verification states, the permission model (READ and ANALYSE only), the asset types (live and placeholder), and the JSON API endpoints.	What RUTHVEN is and what an agent may do with it: the verification states, the permission model (READ and ANALYSE only), the asset types (live and placeholder), and the JSON API endpoints.	No	Yes	Yes	No
`ruthven_for_sale`Which works of a collection can be bought right now on the open market (the artist's own listings and collectors' resales), as the marketplace reports them: token, ask, expiry, the listing's order hash and protocol address, and for each work its Origin Passport, its record and its proof — plus the exact steps to check the work and fill the listing from your own wallet, and what holding a work earns (a free RUTHVEN Origin Passport for an artwork you own). Without a collection, lists the collections that have a market answer. RUTHVEN values nothing, recommends nothing and is not a party to any sale.	Which works of a collection can be bought right now on the open market (the artist's own listings and collectors' resales), as the marketplace reports them: token, ask, expiry, the listing's order hash and protocol address, and for each work its Origin Passport, its record and its proof — plus the exact steps to check the work and fill the listing from your own wallet, and what holding a work earns (a free RUTHVEN Origin Passport for an artwork you own). Without a collection, lists the collections that have a market answer. RUTHVEN values nothing, recommends nothing and is not a party to any sale.	No	Yes	Yes	No
`ruthven_get_asset`The universal RUTHVEN asset record: identity, tokenization, provenance, source works, components, construction sequence, hashes, documents, rights, verified / contextual / inferred facts, unknowns, and counts. Claims carry evidence ids; pass include_evidence=true for the full evidence records as well (large).	The universal RUTHVEN asset record: identity, tokenization, provenance, source works, components, construction sequence, hashes, documents, rights, verified / contextual / inferred facts, unknowns, and counts. Claims carry evidence ids; pass include_evidence=true for the full evidence records as well (large).	No	Yes	Yes	No
`ruthven_get_evidence`Retrieve the source record behind a stable evidence id (EVID-…) or an unknown id (UNK-…): where it was read from, its hash, its state, and how fresh it is.	Retrieve the source record behind a stable evidence id (EVID-…) or an unknown id (UNK-…): where it was read from, its hash, its state, and how fresh it is.	No	Yes	Yes	No
`ruthven_get_proof`A Merkle proof that evidence records are part of the issued Origin Passport, with the entry each rests on and the steps to check it without trusting RUTHVEN: SHA-256 over the entry, keccak256 up the proof, and the root compared with the one in the published Passport. It proves that the record contains the entry; it does not make a statement true. With neither evidence_ids nor paths, returns the paths that can be proved. Deterministic; no model is involved.	A Merkle proof that evidence records are part of the issued Origin Passport, with the entry each rests on and the steps to check it without trusting RUTHVEN: SHA-256 over the entry, keccak256 up the proof, and the root compared with the one in the published Passport. It proves that the record contains the entry; it does not make a statement true. With neither evidence_ids nor paths, returns the paths that can be proved. Deterministic; no model is involved.	No	Yes	Yes	No
`ruthven_get_provenance`Provenance and lineage: the timeline, source works, generated elements, components, the construction sequence, relationships, chain identity, tokenization, and the evidence graph (cut_from, placed_as, pinned_as, pictured_by, hash_of).	Provenance and lineage: the timeline, source works, generated elements, components, the construction sequence, relationships, chain identity, tokenization, and the evidence graph (cut_from, placed_as, pinned_as, pictured_by, hash_of).	No	Yes	Yes	No
`ruthven_list_evidence`The evidence records behind an asset, each with a stable evidence_id, its source (document, locator, ipfs uri, gateway url, ledger claim id), a SHA-256, a verification state and freshness timestamps. Filter by status (VERIFIED, CONTEXT, INFERRED), type, kind, or a text query.	The evidence records behind an asset, each with a stable evidence_id, its source (document, locator, ipfs uri, gateway url, ledger claim id), a SHA-256, a verification state and freshness timestamps. Filter by status (VERIFIED, CONTEXT, INFERRED), type, kind, or a text query.	No	Yes	Yes	No
`ruthven_verify_claim`Given the evidence ids a claim rests on, return the state the claim earns (the weakest among them), each record's hash and location, and how to check it independently of RUTHVEN. Deterministic; no model is involved.	Given the evidence ids a claim rests on, return the state the claim earns (the weakest among them), each record's hash and location, and how to check it independently of RUTHVEN. Deterministic; no model is involved.	No	Yes	Yes	No

Details

Registry status: Active
Published: Oct 23, 2026
Updated: Oct 23, 2026
Website: https://ruthven.ai/developers/⁠ (opens in a new tab)
Repository: https://github.com/RUTHVEN19/ruthven-world⁠ (opens in a new tab)
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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