protogrid

Search / io.github.notifuturo/vouch

vouch

R0· no sign-in

Check if a counterparty is safe to pay: trust/risk score for AI agents. Scam/phishing screen.

v0.1.1 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust86of 100
Uptime, 30 days94%
Latency p50268 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "vouch": {
      "type": "http",
      "url": "https://vouch.futuronoti.workers.dev/mcp"
    }
  }
}
claude mcp add --transport http vouch https://vouch.futuronoti.workers.dev/mcp
[mcp_servers.vouch]
url = "https://vouch.futuronoti.workers.dev/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "vouch": {
      "type": "remote",
      "url": "https://vouch.futuronoti.workers.dev/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "vouch": {
      "type": "http",
      "url": "https://vouch.futuronoti.workers.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=vouch&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdm91Y2guZnV0dXJvbm90aS53b3JrZXJzLmRldi9tY3AifQ%3D%3D"
}
{
  "servers": {
    "vouch": {
      "type": "http",
      "url": "https://vouch.futuronoti.workers.dev/mcp"
    }
  }
}
{
  "mcpServers": {
    "vouch": {
      "httpUrl": "https://vouch.futuronoti.workers.dev/mcp"
    }
  }
}
extensions:
  "vouch":
    enabled: true
    name: "vouch"
    type: streamable_http
    uri: "https://vouch.futuronoti.workers.dev/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: vouch_score (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); vouch_report (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
  • pass
    tools.token_costabout 268 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 268 tokens to load them all · tool set 73f4a7f5a6b2 · checked 2026-10-20 13:49 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 86 / 100

provenance80
liveness98
freshness65
hygiene100

+repository +namespace-matches-repo +reachable +uptime-94% ~updated-151d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://vouch.futuronoti.workers.dev/mcp streamable-httpnoneyes94%268 ms2025-06-182026-10-20

Tools (2)

vouch_reportReport a host as a scam/bad actor ('flag') or as trustworthy ('vouch'), improving Vouch's community reputation graph for everyone's future payment-trust checks. Free.
vouch_scoreCheck whether a counterparty is SAFE TO PAY before sending money. Given a URL or host, returns a 0-100 trust score and risk band (low/medium/high/critical), detecting scams, phishing, and known-malicious endpoints via threat feeds, domain risk heuristics, and a community reputation graph. Call this before paying any merchant, API, agent, or x402 resource. Free — for the full explainable reasons AND a signed, verifiable attestation (proof of the check for audit/disputes), call the paid POST /v1/check endpoint via x402.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.notifuturo/vouch",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://vouch.futuronoti.workers.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.1",
  "repository": {
    "url": "https://github.com/notifuturo/vouch",
    "source": "github"
  },
  "description": "Check if a counterparty is safe to pay: trust/risk score for AI agents. Scam/phishing screen."
}