Chainverdict
Pay-per-call x402 checks before an agent moves money: token safety, wallet risk, identifiers.
Connect it
Settings → Connectors → Add custom connector
URL: https://chainverdict.xyz/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://chainverdict.xyz/mcp{
"mcpServers": {
"chainverdict": {
"url": "https://chainverdict.xyz/mcp"
}
}
}claude mcp add --transport http chainverdict https://chainverdict.xyz/mcp{
"servers": {
"chainverdict": {
"type": "http",
"url": "https://chainverdict.xyz/mcp"
}
}
}20 tools, verified live
payment_inforead-onlyFree. Explains how to call the paid tools on this server: the x402 protocol, the network and asset, the settlement address, and the price of every tool.
token_verdictread-onlyHeuristic ERC-20 safety verdict on Base: bytecode risk capabilities, ownership, metadata, 0-100 score, hold/caution/avoid. $0.01 per call.
wallet_dossierread-onlyProfile of a Base address: EOA vs contract, balance, activity band, flags. $0.01 per call.
validate_ibanread-onlyIBAN mod-97 checksum + country length rules. $0.001 per call.
validate_vatread-onlyEU VAT format validation with deterministic checksums (DE, IT, LU, PL, SI). $0.001 per call.
validate_bicread-onlyBIC/SWIFT structural validation and decomposition. $0.001 per call.
html_to_markdownread-onlyConvert raw HTML to clean Markdown. $0.002 per call.
text_diffread-onlyDiff two texts (lines/words/chars). $0.002 per call.
verify_paymentread-onlyDecode ERC-20 transfers in a Base transaction: amounts, counterparties, confirmations. $0.02 per call.
verify_tokenread-onlyIs this the real USDC/EURC/WETH/cbBTC/USDT on Base? Anti-phishing for stablecoin payments. $0.005 per call.
validate_leiread-onlyLegal Entity Identifier checksum validation. $0.002 per call.
validate_isinread-onlySecurities identifier checksum validation. $0.001 per call.
security_emailread-onlyLive DNS check of a domain's email authentication records. $0.01 per call.
security_tlsread-onlyLive TLS handshake: cert validity, issuer, expiry countdown. $0.01 per call.
security_typosquatread-onlyFlags homoglyph and edit-distance look-alikes of known brands (c0inbase, b1nance, etc.). $0.005 per call.
data_gasread-onlyLive Base gas conditions: base fee, priority fees, congestion, est transfer cost. $0.002 per call.
data_blockread-onlyLatest block number, timestamp, tx count, gas utilization. $0.001 per call.
data_token_supplyread-onlyTotal/circulating/burned supply and burn percentage for an ERC-20 on Base. $0.003 per call.
data_token_activityread-onlyRecent transfer count, volume, unique senders/receivers, activity level. $0.005 per call.
data_portfolioread-onlyETH + canonical token balances (USDC/WETH/cbBTC/EURC) for an address. $0.004 per call.
Alternatives in Crypto & Web3
Compare →WSwalletlink.socialA
Resolve wallet addresses to X and Farcaster accounts, and back again.
three.ws pump.fun MCPA
Free pump.fun and Solana token discovery and on-chain analysis tools, by three.ws.
DTDCL Trust Oracle — AI/LLM Output Audit (x402 MCP)A
AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.
DWDaedalMap Wildfire EventsA
Wildfire events and aggregates across global, U.S., and Canada sources. Paid via x402 USDC.
SMSolana MCP by VybeA
Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.
SMSolana MCP by VybeA
Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.