Automaton Onchain Tools
mcp remote · streamable-http · v1.5.0 · source: crawl
https://automaton-tx-explainer.vercel.app/mcp
Paid x402 crypto safety tools (Base/ETH/BSC): tx, approvals, contract risk, token deep scan.
Works
100
Verified Oct 31, 2026 · p50 576 ms · p95 776 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'automaton-onchain-tools' |
| tools_listed | 15 | pass | 42 tools |
| schema_complete | 15 | pass | 42 of 42 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 576 ms |
| latency_p95 | 5 | pass | p95 776 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (42)
| Name | Description | Schema |
|---|---|---|
calldata_decode | Decode EVM calldata before signing: function signature candidates (openchain DB), decoded args, and plain-English warnings for approve/setApprovalForAll/permit/unlimited amounts. Costs $0.005. | typed |
wallet_portfolio | Wallet snapshot across Base, Ethereum and BNB Smart Chain: native balance plus balances of 8 major tokens per chain (USDC, USDT, WETH, DAI, WBTC/cbBTC...). No USD pricing. Costs $0.01. | typed |
wallet_report | Premium one-call wallet report across Base, Ethereum and BNB Smart Chain: balances, token approvals (flags unlimited), address type/EIP-7702 delegation, and a plain-English risk summary with findings. | typed |
arbitrum_address_inspect | Inspect any Arbitrum address: EOA vs contract vs EIP-7702 delegated, ETH balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply, and a flag for copycats of ma | typed |
base_tx_explain | Explain a Base transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.01. | typed |
base_token_approvals | Check a Base wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, WETH, USDbC, DAI...) to common spenders (Permit2, Uniswap Universal Router, Uniswap SwapRouter02, Aerodrome Router...); fla | typed |
base_address_inspect | Inspect any Base address: EOA vs contract vs EIP-7702 delegated, ETH balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply. Costs $0.005. | typed |
base_contract_risk | Heuristic risk flags for a Base contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size. Not an audit or financi | typed |
ethereum_tx_explain | Explain a Ethereum transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.01. | typed |
ethereum_token_approvals | Check a Ethereum wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, USDT, WETH, DAI...) to common spenders (Permit2, Uniswap Universal Router v4, Uniswap Universal Router, Uniswap SwapRou | typed |
ethereum_address_inspect | Inspect any Ethereum address: EOA vs contract vs EIP-7702 delegated, ETH balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply. Costs $0.005. | typed |
ethereum_contract_risk | Heuristic risk flags for a Ethereum contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size. Not an audit or fin | typed |
bsc_tx_explain | Explain a BNB Smart Chain transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.01. | typed |
bsc_token_approvals | Check a BNB Smart Chain wallet's ERC-20 approvals: allowances for 8 major tokens (USDT, USDC, WBNB, BUSD...) to common spenders (Permit2, PancakeSwap v2 Router, PancakeSwap Smart Router, PancakeSwap U | typed |
bsc_address_inspect | Inspect any BNB Smart Chain address: EOA vs contract vs EIP-7702 delegated, BNB balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply. Costs $0.005. | typed |
bsc_contract_risk | Heuristic risk flags for a BNB Smart Chain contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size. Not an audit | typed |
arbitrum_tx_explain | Explain a Arbitrum transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.005. | typed |
arbitrum_token_approvals | Check a Arbitrum wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, USDC.e, USDT0, WETH...) to common spenders (Permit2, Uniswap Universal Router v4, Uniswap Universal Router, Uniswap Swa | typed |
arbitrum_contract_risk | Heuristic risk flags for a Arbitrum contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size, and a flag for copy | typed |
optimism_tx_explain | Explain a Optimism transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.005. | typed |
optimism_token_approvals | Check a Optimism wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, USDC.e, USDT, USDT0...) to common spenders (Permit2, Uniswap Universal Router v4, Uniswap Universal Router, Uniswap Swa | typed |
optimism_address_inspect | Inspect any Optimism address: EOA vs contract vs EIP-7702 delegated, ETH balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply, and a flag for copycats of ma | typed |
optimism_contract_risk | Heuristic risk flags for a Optimism contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size, and a flag for copy | typed |
polygon_tx_explain | Explain a Polygon transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.005. | typed |
polygon_token_approvals | Check a Polygon wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, USDC.e, USDT0, WETH...) to common spenders (Permit2, Uniswap Universal Router v4, Uniswap Universal Router, Uniswap Swap | typed |
polygon_address_inspect | Inspect any Polygon address: EOA vs contract vs EIP-7702 delegated, POL balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply, and a flag for copycats of maj | typed |
polygon_contract_risk | Heuristic risk flags for a Polygon contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size, and a flag for copyc | typed |
avalanche_tx_explain | Explain a Avalanche C-Chain transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.005. | typed |
avalanche_token_approvals | Check a Avalanche C-Chain wallet's ERC-20 approvals: allowances for 8 major tokens (USDC, USDt, USDC.e, USDT.e...) to common spenders (Permit2, Uniswap Universal Router v4, Uniswap Universal Router, U | typed |
avalanche_address_inspect | Inspect any Avalanche C-Chain address: EOA vs contract vs EIP-7702 delegated, AVAX balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply, and a flag for copy | typed |
avalanche_contract_risk | Heuristic risk flags for a Avalanche C-Chain contract from free public data: Sourcify verification, upgradeable proxy + admin, owner type, mint/pause/blacklist/fee selectors, bytecode size, and a flag | typed |
url_safety_check | Check a URL for phishing/scam signals: MetaMask eth-phishing-detect + Phishing.Database blocklists, RDAP domain age, punycode and brand-lookalike detection, HTTPS reachability. Heuristic; not security | typed |
gas_snapshot | Live gas snapshot for Base, Ethereum and BNB Smart Chain: gas price, base fee, block utilization, and estimated native cost of a transfer, ERC-20 transfer and swap. Costs $0.005. | typed |
ens_resolve | Resolve an ENS name or Basename to an address (plus url/twitter/github text records), or reverse-resolve an address to its primary name. Costs $0.005. | typed |
token_report | Premium one-call token due-diligence on Base, Ethereum or BNB Smart Chain: token metadata, proxy/upgradeability, owner and admin, owner/dead/self balances as % of supply, Sourcify verification, mint/p | typed |
token_deep_scan | Premium token deep scan on Base, Ethereum or BNB Smart Chain: simulated buy+sell against the main DEX pool (honeypot + buy/sell tax detection via eth_call, nothing traded), main pool liquidity in USD, | typed |
solana_token_check | Rug-check a Solana token mint from public RPC data: mint and freeze authority status, metadata mutability (Metaplex update authority / isMutable or Token-2022 metadata), Token-2022 extensions (transfe | typed |
launch_feed | Newest token launches on Base, BNB Chain (four.meme, PancakeSwap) and Solana (pump.fun), up to 20 per chain, each risk-checked at request time. Base/BNB: verified source, upgradeable proxy, owner type | typed |
base_launch_feed | Newest token launches on Base (Uniswap, Aerodrome, Bankr, launchpads), up to 20, each risk-checked at request time: Sourcify verification, upgradeable proxy, owner type, mint/pause/blacklist/fee funct | typed |
bsc_launch_feed | Newest token launches on BNB Chain (four.meme, PancakeSwap v2/v3/Infinity, Uniswap v4), up to 20, each risk-checked at request time: Sourcify verification, upgradeable proxy, owner type, mint/pause/bl | typed |
solana_launch_feed | Newest token launches on Solana (mostly pump.fun curves, plus PumpSwap/Meteora), up to 20, each with our Solana token check at request time: mint/freeze authority, mutable metadata, Token-2022 extensi | typed |
ping | Free health check. | typed |
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