pathguard
Crypto transaction safety tool — screens addresses and transactions for scam risk.
我该使用它吗
质量与安全性
A
基于对工具定义和协议合规性的自动分析。
上下文开销
~493token 数（工具定义）
~795 B典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.39%）
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": {
"pathguard": {
"url": "https://pathguard-v2.up.railway.app/mcp"
}
}
}远程端点
https://pathguard-v2.up.railway.app/mcpstreamable-http它能做什么
工具清单
工具（5）
🟢 只读🟡 写入🔴 删除⚪ 未知
🟢check_transaction(address, chain, amount)
Check one crypto transaction for scams, address mistakes, and other risk signals.
输入模式
{
"type": "object",
"properties": {
"address": {
"title": "Address",
"type": "string"
},
"chain": {
"default": "EVM",
"title": "Chain",
"type": "string"
},
"amount": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Amount"
}
},
"required": [
"address"
],
"title": "check_transactionArguments"
}⚪preflight_transaction(address, chain, amount, raw_amount_input)
Run PathGuard's full transaction checks and return an ALLOW, REVIEW, or BLOCK decision.
输入模式
{
"type": "object",
"properties": {
"address": {
"title": "Address",
"type": "string"
},
"chain": {
"default": "EVM",
"title": "Chain",
"type": "string"
},
"amount": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Amount"
},
"raw_amount_input": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Raw Amount Input"
}
},
"required": [
"address"
],
"title": "preflight_transactionArguments"
}🟡check_transactions_batch(items, detail_level)
Check up to 1,000 crypto transactions in one request. Returns a compact summary by default so large batches do not overwhelm an AI agent's context. Set detail_level='full' when individual results are needed.
输入模式
{
"type": "object",
"properties": {
"items": {
"items": {
"additionalProperties": true,
"type": "object"
},
"title": "Items",
"type": "array"
},
"detail_level": {
"default": "summary",
"enum": [
"summary",
"full"
],
"title": "Detail Level",
"type": "string"
}
},
"required": [
"items"
],
"title": "check_transactions_batchArguments"
}⚪report_scam_address(address, chain, reason)
Report a suspected scam address to PathGuard's community reporting system.
输入模式
{
"type": "object",
"properties": {
"address": {
"title": "Address",
"type": "string"
},
"chain": {
"default": "EVM",
"title": "Chain",
"type": "string"
},
"reason": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Reason"
}
},
"required": [
"address"
],
"title": "report_scam_addressArguments"
}🟢get_usage_status
Check your current PathGuard plan, monthly scan quota, and usage.
输入模式
{
"type": "object",
"properties": {},
"title": "get_usage_statusArguments"
}推荐提示词
retrieve_data
Get details about [item] from pathguard
预期工具：
get_usage_statusfetch_info
Fetch [information type] using pathguard
预期工具：
get_usage_status社区
证据
最近观测
已验证未记录版本5 个工具
已验证未记录版本5 个工具