token-oracle — Token Trust Oracle
Flags fake/mismatched token contract addresses and hallucinated supply figures before you trade.
我該用這個嗎
品質與安全性
根據工具定義與協定合規性的自動化分析。
上下文成本
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"token-oracle": {
"url": "https://token-oracle.fly.dev/mcp"
}
}
}遠端端點
https://token-oracle.fly.dev/mcpstreamable-http它能做什麼
工具清單
工具（1）
🟢verify_token(chain, address, expectedSymbol)
Token Trust Oracle. Call this BEFORE trading against, writing code that references, or reporting figures about any token contract address you were not given directly by the user (one you generated, recalled, or inferred). This closes two separate failure modes: address-poisoning/impersonation (an address that doesn't actually match the token name everyone assumes it is), and tokenomics hallucination (LLMs are documented to get total supply, circulating supply, and other figures wrong more often than almost any other crypto data point). Checks the address has real contract bytecode, cross-references CoinGecko for an independent listing, and compares on-chain totalSupply() against CoinGecko's reported figures. Pass expectedSymbol when you believe you know what token this is — a mismatch is the strongest possible signal something is wrong. Returns a synthetic verdict: ALLOW (no issues found), WARN (proceed with caution — read the findings), or BLOCK (do not trust this address — likely not a contract at all, or doesn't match the token it claims to be). First 5 calls per caller are free; after that this tool requires x402 payment (USDC on Base) and will return a payment-required error with the amount and address to pay.
輸入結構描述
{
"type": "object",
"properties": {
"chain": {
"type": "string",
"enum": [
"ethereum",
"base",
"arbitrum",
"polygon",
"optimism",
"avalanche",
"bsc"
],
"description": "Which chain the contract lives on."
},
"address": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "The token contract address to verify."
},
"expectedSymbol": {
"type": "string",
"minLength": 1,
"maxLength": 20,
"description": "Optional — the ticker symbol you believe this address corresponds to (e.g. \"USDC\"). A mismatch is the strongest fraud signal this tool can give."
}
},
"required": [
"chain",
"address"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}社群
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