@three-ws/provenance-mcp

Name: @three-ws/provenance-mcp
Author: io.github.nirholas

MCPcommunity

v0.1.3io.github.nirholasUnknownUpdated 2d agonpm GitHub

Append-only, signed, on-chain-verifiable agent action log — record and audit what agents did.

Works in

ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Automatically indexed from public sources. Not yet verified by the developer on Forge.Claim this listing →

2d agoLast update

Needs 1 credential before it runs

THREE_WS_TOKENAPI keyrequired
Bearer token authenticating every call — a three.ws API key (sk_live_…) or an OAuth access token. The ledger is owner-scoped: you can read and append actions only for agents your token owns. Required…
THREE_WS_SIGNER_KEYAPI keyoptional
Optional 0x-prefixed EVM private key. When set, append_agent_action ERC-191-signs each action so anyone can ecrecover the signer and verify authorship on-chain. A per-call `signer_key` arg overrides…

Declared by the author in the official MCP registry. Forge does not store, broker, or ever see these values — the config below is scaffolded with placeholders you fill in locally.

Package

Authorio.github.nirholas

LicenseUnknown

Version0.1.3

Sourcenpm+mcp-registry

npm@three-ws/provenance-mcp

GitHubnirholas/three.ws

SBOMCycloneDX 1.6 ↓

Trust Status

60/100Good

✓Listed in Forge index+10/10

—Publisher identity verified+0/20

→ Publisher: run `forge publish` from the package repo to claim ownership

—Ed25519 publish signature+0/5

→ Included automatically when the publisher runs `forge publish`

—Domain verification+0/5

→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }

—npm Trusted Publishing (Sigstore)+0/5

→ Publish from GitHub Actions with --provenance so the attestation binds this package to this repo

—npm maintainer match+0/5

→ Earned once your identity is verified above and that login is an npm maintainer of this package

✓CVE scan · clean+30/30

✓Static analysis · clean+20/20

Paste into Claude Code, Cursor, or any AI assistant to fix all gaps

StatusCommunity-indexed

PublisherUnverified

SignatureUnsigned

Domain—

Provenance—

Dependencies60 resolved · 1 with advisories

Tool surface4 tools · none privileged

Security scan✓ Cleanv0.1.1 · 2mo agoHow well does this scan work?

MODERATE@hono/node-server@1.19.17Node.js Adapter for Hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`) · transitive

EvalsNone

IndexedJun 24, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

4 tools · none privileged

Statically extracted from the published packagev0.1.1 · 2mo ago

Read out of the source npm actually ships, at scan time. The package was never executed. Tools registered dynamically at runtime, or hidden inside bundled or minified code, can be missed — so this is a floor on the tool surface, not a complete census of it.

append_agent_actionNo description published

This tool published no description. Forge does not invent one.

provenance-mcpNo description published

This tool published no description. Forge does not invent one.

list_agent_actionsNo description published

This tool published no description. Forge does not invent one.

query_actionNo description published

This tool published no description. Forge does not invent one.

0 of 4 tools published a description.

Tool names and descriptions are written by the publisher and shown verbatim as inert text. They are the strings an MCP client passes to a model, so Forge scans them for prompt-injection patterns — any finding appears with the security scan above. “Privileged” is a keyword match on the tool name, not an audit of what the tool does: a benign-sounding name can still do anything.

About

Append-only, signed, on-chain-verifiable agent action log — record and audit what agents did.

Keywords

mcp

Alternatives

Comparing tool surfaces…

@three-ws/provenance-mcp

Tools

Tools exposed

No dependency coverage