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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "counterparty-score": {
      "type": "http",
      "url": "https://x402score.org/mcp"
    }
  }
}

claude mcp add --transport http counterparty-score https://x402score.org/mcp

[mcp_servers.counterparty-score]
url = "https://x402score.org/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "counterparty-score": {
      "type": "remote",
      "url": "https://x402score.org/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "counterparty-score": {
      "type": "http",
      "url": "https://x402score.org/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=counterparty-score&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8veDQwMnNjb3JlLm9yZy9tY3AifQ%3D%3D"
}

{
  "servers": {
    "counterparty-score": {
      "type": "http",
      "url": "https://x402score.org/mcp"
    }
  }
}

{
  "mcpServers": {
    "counterparty-score": {
      "httpUrl": "https://x402score.org/mcp"
    }
  }
}

extensions:
  "counterparty-score":
    enabled: true
    name: "counterparty-score"
    type: streamable_http
    uri: "https://x402score.org/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 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 hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: score_x402_counterparty (destructiveHint, idempotentHint, openWorldHint); get_sample_score (destructiveHint, idempotentHint, openWorldHint)
pass
tools.token_costabout 318 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 318 tokens to load them all · tool set 84aa0f290112 · checked 2026-10-20 20:46 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 74 / 100

no-repository

provenance55

liveness96

freshness65

hygiene80

+dns-namespace +website +reachable +uptime-90% ~updated-102d-ago -no-repository

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

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://x402score.org/mcp` streamable-http	none	yes	90%	387 ms	2025-11-25	2026-10-20

Tools (2)

get_sample_scoreread-only Returns a clearly-marked stale sample counterparty score in the exact response schema of score_x402_counterparty (verdict, wash_trading_ratio, real_buyer_count, repeat_buyer_rate, source, updated_at, confidence). Free, no payment required, no input required. Sample data is fixed and expired by design — use it to validate response parsing, then call score_x402_counterparty ($0.02/call) for fresh decision-grade scores.

score_x402_counterpartyread-only Returns trust verdict (trusted/caution/avoid) with wash-trading ratio, real-buyer count, and repeat-buyer rate for an x402 endpoint URL or pay-to address. $0.02/call. Computed from Base on-chain settlement data and the x402 Bazaar catalog; a score is sold only if refreshed within the past 24 hours.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "org.x402score/counterparty-score",
  "title": "x402 Counterparty Score",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://x402score.org/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "websiteUrl": "https://x402score.org",
  "description": "Trust scores for x402 sellers: wash-trading, real buyers, verdict. $0.02/score via x402 on Base."
}