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索引已观测

FET112

Security intelligence for AI agents monitoring Ethereum before actions.

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质量与安全性

B
描述质量
96%
模式完整度
62%
命名质量
46%
投毒风险
100%
权限匹配度
100%
协议合规性
100%

发现（19）

  • LOWTool 'fet112.network_state_keys' description lacks action verb在 fet112.network_state_keys 中
  • LOWTool 'fet112.recent_incidents' description lacks action verb在 fet112.recent_incidents 中
  • LOWTool 'fet112.network_state_attestation' doesn't follow camelCase/snake_case在 fet112.network_state_attestation 中
  • LOWTool 'fet112.network_state_attestation' name length outside 3-30 range在 fet112.network_state_attestation 中
  • LOWTool 'fet112.verify_network_state_attestation' doesn't follow camelCase/snake_case在 fet112.verify_network_state_attestation 中
  • LOWTool 'fet112.verify_network_state_attestation' name length outside 3-30 range在 fet112.verify_network_state_attestation 中
  • LOWTool 'fet112.network_state_keys' doesn't follow camelCase/snake_case在 fet112.network_state_keys 中
  • LOWTool 'fet112.analytics_catalog' doesn't follow camelCase/snake_case在 fet112.analytics_catalog 中
  • LOWTool 'fet112.analytics_query' doesn't follow camelCase/snake_case在 fet112.analytics_query 中
  • LOWTool 'fet112.transaction_comparison' doesn't follow camelCase/snake_case在 fet112.transaction_comparison 中

基于对工具定义和协议合规性的自动分析。

上下文开销

~2,423token 数（工具定义）
~930 B典型响应大小
对注意力有中等影响（占 128k 上下文窗口的 1.89%）

这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。

安装

一键安装

将以下内容添加到你的 `claude_desktop_config.json` 文件中：

{
  "mcpServers": {
    "fet112": {
      "url": "https://www.fet112.com/mcp"
    }
  }
}

远程端点

https://www.fet112.com/mcpstreamable-http

它能做什么

工具清单

工具（14）

🟢 只读🟡 写入🔴 删除⚪ 未知
🟢fet112.network_state_attestation(content_hash)

Attest observed native fetchhub-4 gas, transactions and blocks for the latest available finalized hour (four 15-minute windows). Signed coverage, source cursor, issue/expiry times and explicit fresh/stale/partial/unavailable observation status. No Ethereum data, native security verdict, anomaly assessment or live chain RPC. Optional content_hash retrieves an exact retained document; archive is process-local (up to 128 documents, one hour, lost at restart).

输入模式

{
  "type": "object",
  "properties": {
    "content_hash": {
      "type": "string",
      "minLength": 71,
      "maxLength": 71,
      "pattern": "^sha256:[0-9a-f]{64}$"
    }
  },
  "additionalProperties": false
}
🟢fet112.verify_network_state_attestation(document, trusted_key_fingerprint)

Verify canonical signed payload, pinned identity, expiry and source age independently. No live chain canonicality check.

输入模式

{
  "type": "object",
  "properties": {
    "document": {
      "type": "object"
    },
    "trusted_key_fingerprint": {
      "type": [
        "string",
        "null"
      ],
      "maxLength": 71
    }
  },
  "required": [
    "document"
  ],
  "additionalProperties": false
}
🟢fet112.network_state_keys

Discover current Ed25519 public key and fingerprint. Discovery is not an independent trust anchor.

输入模式

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
🟢fet112.analytics_catalog

Discover supported native metrics, exact semantics, aggregations, coverage requirements and executable query examples. No model or chain RPC calls.

输入模式

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
🟢fet112.analytics_query(schema, chain_id, metric, period, start_date, ...)

Execute a validated read-only native Fetch query: sums, extrema, weighted means, groupings, rollups and comparable UTC windows. Read analytics_catalog first. Missing coverage is an error, never zero. Top rankings cannot be combined across buckets. Amount maxima do not identify transaction hashes. Inspect integrity and consumer_policy; no native security or anomaly decision.

输入模式

{
  "type": "object",
  "properties": {
    "schema": {
      "type": "string",
      "enum": [
        "fet112.query-plan.v1"
      ]
    },
    "chain_id": {
      "type": "string",
      "enum": [
        "fetchhub-4"
      ]
    },
    "metric": {
      "type": "string",
      "enum": [
        "activity.action.count.v1",
        "activity.cosmwasm.share.v1",
        "contract.active.count.v1",
        "contract.executions.count.v1",
        "contract.first_seen.count.v1",
        "contract.hhi.v1",
        "contract.top.v1",
        "fet.bank_transfer.count.v1",
        "fet.bank_transfer.max.v1",
        "fet.bank_transfer.mean.v1",
        "fet.bank_transfer.median.v1",
        "fet.bank_transfer.p95.v1",
        "fet.bank_transfer.p99.v1",
        "fet.bank_transfer.unique_receivers.v1",
        "fet.bank_transfer.unique_senders.v1",
        "fet.bank_transfer.volume.v1",
        "fet.ibc_inflow.v1",
        "fet.ibc_outflow.v1",
        "fet.staking.delegated.volume.v1",
        "fet.staking.net_flow.v1",
        "fet.staking.redelegated.volume.v1",
        "fet.staking.undelegated.volume.v1",
        "health.blocktime.p50.v1",
        "health.error.top_codes.v1",
        "health.gas.price.p50.v1",
        "health.ingest_lag.v1",
        "network.block.count.v1",
        "network.gas.used.v1",
        "network.tx.count.v1",
        "network.tx.failure.count.v1",
        "network.tx.failure_rate.v1",
        "network.tx.success.count.v1",
        "wallet.active_15m.count.v1",
        "wallet.active_1d.count.v1",
        "wallet.active_1h.count.v1",
        "wallet.activity_hhi.v1",
        "wallet.first_seen.count.v1",
        "wallet.reactivated.count.v1",
        "wallet.top_activity.v1",
        "wallet.top_volume.v1"
      ]
    },
    "period": {
      "type": "string",
      "enum": [
        "today",
        "yesterday",
        "last_hour",
        "last_7_days",
        "range"
      ]
    },
    "start_date": {
      "type": [
        "string",
        "null"
      ],
      "maxLength": 10
    },
    "end_date": {
      "type": [
        "string",
        "null"
      ],
      "maxLength": 10
    },
    "grain": {
      "type": "string",
      "enum": [
        "15m",
        "1h",
        "1d"
      ]
    },
    "aggregation": {
      "type": "string",
      "enum": [
        "auto",
        "sum",
        "max",
        "min",
        "mean"
      ]
    },
    "group_by": {
      "type": "array",
      "maxItems": 2,
      "uniqueItems": true,
      "items": {
        "type": "string",
        "enum": [
          "time",
          "action",
          "wallet",
          "contract",
          "error_code"
        ]
      }
    },
    "dimension_filter": {
      "type": [
        "string",
        "null"
      ],
      "maxLength": 200
    },
    "rollup": {
      "type": "boolean"
    },
    "compare": {
      "type": "string",
      "enum": [
        "none",
        "previous_period"
      ]
    },
    "order": {
      "type": "string",
      "enum": [
        "value_desc",
        "value_asc",
        "time_asc"
      ]
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    }
  },
  "required": [
    "metric",
    "period"
  ],
  "additionalProperties": false
}
🟢fet112.transaction_comparison(schema)

Compare native fetchhub-4 transactions TODAY and YESTERDAY over exactly the same elapsed UTC interval, ending at today's latest authoritative finalized cutoff. Both windows come from one SQLite snapshot. Returns counts, success rates, exact count difference and percentage change; unavailable coverage returns ErrorV1. No significance test, anomaly decision, cause attribution, forecast or native-chain security assessment. Follow consumer_policy. Inspect integrity.signed and verify the quantitative attestation before claiming verification.

输入模式

{
  "type": "object",
  "properties": {
    "schema": {
      "type": "string",
      "enum": [
        "fet112.transaction-comparison-query.v1"
      ]
    }
  },
  "additionalProperties": false
}
🟢fet112.verify_quantitative_context(context, trusted_key_fingerprint)

Verify the separate native quantitative Ed25519 attestation and full consumer policy. Supply a trusted fingerprint to verify identity; does not evaluate chain canonicality, freshness or security.

输入模式

{
  "type": "object",
  "properties": {
    "context": {
      "type": "object"
    },
    "trusted_key_fingerprint": {
      "type": [
        "string",
        "null"
      ]
    }
  },
  "required": [
    "context"
  ],
  "additionalProperties": false
}
🟢fet112.transaction_activity(schema, period)

Native fetchhub-4 transactions included in blocks for today or yesterday UTC. Returns successful/failed/total counts, success percentage and average TPS over contiguous finalized 15-minute buckets. Empty periods with valid coverage have zero TPS and a NOT_APPLICABLE/null success percentage. Missing evidence returns an error, never zero activity. Not peak TPS, capacity, messages, or mempool attempts. Signature status is explicit in integrity.signed; no statistical anomaly or security verdict. Default: today.

输入模式

{
  "type": "object",
  "properties": {
    "schema": {
      "type": "string",
      "enum": [
        "fet112.transaction-activity-query.v1"
      ]
    },
    "period": {
      "type": "string",
      "enum": [
        "today",
        "yesterday"
      ],
      "default": "today"
    }
  },
  "additionalProperties": false
}
🟢fet112.staking_context(schema, period, baseline_days)

Observed native Fetch staking FLOW on fetchhub-4 for today or yesterday UTC, using finalized 15-minute buckets and comparable historical periods. Returns exact afet strings, coverage and source cursor. This is NOT total staked balance, a statistical anomaly assessment, or a security verdict. Signature status is explicit in integrity.signed. Errors mean unavailable evidence, never zero flow. Defaults: today, 7 baseline days.

输入模式

{
  "type": "object",
  "properties": {
    "schema": {
      "type": "string",
      "enum": [
        "fet112.staking-query.v1"
      ]
    },
    "period": {
      "type": "string",
      "enum": [
        "today",
        "yesterday"
      ],
      "default": "today"
    },
    "baseline_days": {
      "type": "integer",
      "minimum": 1,
      "maximum": 30,
      "default": 7
    }
  },
  "additionalProperties": false
}
🟢fet112.network_status

Return FET112's current machine-facing network status. The verdict is copied from SecurityReportV1 for configured Fetch/ASI contracts on Ethereum (chain_id=1). Do not apply it to native fetchhub-4 traffic.

输入模式

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
🟢fet112.recent_incidents(limit, severity, since_height, cursor)

Return bounded recent incidents associated with the current signed report context.

输入模式

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    },
    "severity": {
      "type": [
        "string",
        "null"
      ],
      "enum": [
        "INFO",
        "LOW",
        "MEDIUM",
        "HIGH",
        "CRITICAL",
        null
      ]
    },
    "since_height": {
      "type": [
        "integer",
        "null"
      ],
      "minimum": 0
    },
    "cursor": {
      "type": [
        "string",
        "null"
      ]
    }
  },
  "additionalProperties": false
}
🟢fet112.security_report

Return the current signed SecurityReportV1 for configured Fetch/ASI contracts on Ethereum (chain_id=1). It does not evaluate native fetchhub-4 traffic.

输入模式

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
🟢fet112.pre_action_check(action, destination, amount, asset, metadata)

Deterministic pre-flight over the current watched Ethereum security environment. V1 commits the intended action but does not classify destination, amount, asset, business authorization or simulate the transaction.

输入模式

{
  "type": "object",
  "properties": {
    "action": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "destination": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "amount": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "asset": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "metadata": {
      "type": "object"
    }
  },
  "required": [
    "action",
    "destination",
    "amount",
    "asset"
  ],
  "additionalProperties": false
}
🟢fet112.verify_attestation(report, attestation, trusted_key_fingerprint)

Verify an arbitrary SecurityReportV1/attestation pair offline, optionally against a trusted FET112 key fingerprint.

输入模式

{
  "type": "object",
  "properties": {
    "report": {
      "type": "object"
    },
    "attestation": {
      "type": "object"
    },
    "trusted_key_fingerprint": {
      "type": [
        "string",
        "null"
      ]
    }
  },
  "required": [
    "report",
    "attestation"
  ],
  "additionalProperties": false
}

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最近观测

已验证未记录版本14 个工具