Safe or Scam
Crypto scam checks (tokens, sites, wallets), chain reads, web page to Markdown, email checks.
使うべきか
品質と安全性
検出事項（1）
- LOWTool 'check_website' description lacks action verbcheck_website 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"safe-or-scam": {
"url": "https://scam-check.safe-or-scam.workers.dev/mcp"
}
}
}リモートエンドポイント
https://scam-check.safe-or-scam.workers.dev/mcpstreamable-httpできること
ツール一覧
ツール（8）
🟢check_token(address, chain)
Is this crypto token a scam? Honeypot buy/sell simulation, hidden taxes, mint/freeze authority, hidden owner, blacklist, whale concentration, liquidity lock. Returns red/yellow/green with reasons. EVM chains + Solana.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Token contract address (0x...) or Solana mint"
},
"chain": {
"type": "string",
"enum": [
"ethereum",
"bsc",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"solana"
],
"description": "Chain: ethereum, bsc, base, arbitrum, polygon, optimism, avalanche, solana"
}
},
"required": [
"address",
"chain"
]
}🟢check_website(url)
Is this website a crypto scam or phishing page? Phishing databases, domain age, look-alikes of 45+ crypto brands (MetaMask, Phantom, Binance...), seed-phrase requests, wallet-drainer code. Returns red/yellow/green with reasons.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Website address, e.g. example.com or https://example.com/path"
}
},
"required": [
"url"
]
}🟡check_wallet(address, chain)
Is it safe to send crypto to this address, and is this wallet exposed? Checks scam, phishing, theft, sanctions and mixer links; risky or malicious token approvals (who can drain the wallet); contract vs personal wallet; brand-new 'poisoned' look-alike addresses. Returns red/yellow/green with reasons. EVM chains + Solana.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Wallet address (0x...) or Solana address"
},
"chain": {
"type": "string",
"enum": [
"ethereum",
"bsc",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"solana"
],
"description": "Chain: ethereum, bsc, base, arbitrum, polygon, optimism, avalanche, solana"
}
},
"required": [
"address",
"chain"
]
}🟢get_wallet_balances(address, chain, tokens)
Get a wallet's balances: native coin (ETH, BNB, POL, AVAX, SOL) and tokens. Solana: every SPL token held. EVM: popular tokens on the chain plus any token addresses you pass. Also returns transactions sent and whether the address is a contract.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Wallet address (0x...) or Solana address"
},
"chain": {
"type": "string",
"enum": [
"ethereum",
"bsc",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"solana"
],
"description": "Chain: ethereum, bsc, base, arbitrum, polygon, optimism, avalanche, solana"
},
"tokens": {
"type": "array",
"items": {
"type": "string"
},
"description": "Optional extra EVM token addresses to include (max 20)"
}
},
"required": [
"address",
"chain"
]
}🟢get_transaction(hash, chain)
Look up a transaction by hash: success/failed/pending, confirmations, time, sender, receiver, value, fee, method, decoded token and NFT transfers, and token approvals it granted (flags unlimited approvals). Solana: balance changes per account.
入力スキーマ
{
"type": "object",
"properties": {
"hash": {
"type": "string",
"description": "Transaction hash (0x...) or Solana signature"
},
"chain": {
"type": "string",
"enum": [
"ethereum",
"bsc",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"solana"
],
"description": "Chain: ethereum, bsc, base, arbitrum, polygon, optimism, avalanche, solana"
}
},
"required": [
"hash",
"chain"
]
}🟢get_token_info(address, chain)
Read a token's on-chain details: name, symbol, decimals, total supply. Solana: supply, decimals, mint authority and freeze authority.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Token contract address (0x...) or Solana mint"
},
"chain": {
"type": "string",
"enum": [
"ethereum",
"bsc",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"solana"
],
"description": "Chain: ethereum, bsc, base, arbitrum, polygon, optimism, avalanche, solana"
}
},
"required": [
"address",
"chain"
]
}🟢read_webpage(url, max_chars)
Fetch any public web page and return clean Markdown of its main content (headings, lists, links, code), plus title and description. Strips menus, footers, ads and scripts so it is ready for an LLM. Not charged if the page can't be fetched.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Page address, e.g. https://example.com/article"
},
"max_chars": {
"type": "number",
"description": "Max characters to return (500-100000, default 20000)"
}
},
"required": [
"url"
]
}🟢check_email(email)
Check an email address before sending or signing someone up: valid format, domain exists and accepts mail (MX), throwaway/disposable domain, typo suggestions (gmial.com → gmail.com), role addresses (info@, support@), SPF/DMARC. Returns valid / risky / invalid with reasons.
入力スキーマ
{
"type": "object",
"properties": {
"email": {
"type": "string",
"description": "Email address to check"
}
},
"required": [
"email"
]
}コミュニティ
エビデンス