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MARKET MONITOR / CATALOGUE Services 83,399 MCP listed 39,682 x402 43,726 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 2 sources
Provider

automaton-tx-explainer.vercel.app

automaton-tx-explainer.vercel.app · 18 listed services · provider site

Base Address Inspector x402 REST usage

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.

automaton-tx-explainer.vercel.app Data & Finance 5 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Base Tx Explainer x402 REST usage

Explain a Base transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts.

automaton-tx-explainer.vercel.app Data & Finance 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Base Contract Risk Heuristics x402 REST usage

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 financial advice.

automaton-tx-explainer.vercel.app Data & Finance 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Ethereum Address Inspector x402 REST usage

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.

automaton-tx-explainer.vercel.app Crypto & Payments 3 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Ethereum Token Approval Check x402 REST usage

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 SwapRouter02...); flags unl...

automaton-tx-explainer.vercel.app Crypto & Payments 3 calls / 30d checked 2026-10-26
0.005 USDC per call per call

URL Safety Check x402 REST usage

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 advice.

automaton-tx-explainer.vercel.app Security 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Multi-chain Gas Snapshot x402 REST usage

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.

automaton-tx-explainer.vercel.app Data & Finance 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

ENS / Basename Resolver x402 REST usage

Resolve an ENS name or Basename to an address (plus url/twitter/github text records), or reverse-resolve an address to its primary name.

automaton-tx-explainer.vercel.app Data & Finance 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Multi-chain Wallet Portfolio x402 REST usage

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.

automaton-tx-explainer.vercel.app Crypto & Payments 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

BNB Smart Chain Tx Explainer x402 REST usage

Explain a BNB Smart Chain transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts.

automaton-tx-explainer.vercel.app Data & Finance 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Ethereum Tx Explainer x402 REST usage

Explain a Ethereum transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts.

automaton-tx-explainer.vercel.app Crypto & Payments 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Base Token Approval Check x402 REST usage

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...); flags unlimited approva...

automaton-tx-explainer.vercel.app Crypto & Payments 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Decode x402 REST usage

Decode EVM calldata before signing: function signature candidates (openchain DB), decoded args, and plain-English warnings for approve/setApprovalForAll/permit/unlimited amounts.

automaton-tx-explainer.vercel.app Dev & Code 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Address x402 REST usage

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.

automaton-tx-explainer.vercel.app Data & Finance 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Approvals x402 REST usage

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 Universal Router...);...

automaton-tx-explainer.vercel.app Crypto & Payments 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Contract risk x402 REST usage

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 financial advice.

automaton-tx-explainer.vercel.app Data & Finance 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Wallet Security Report (premium) x402 REST usage

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.

automaton-tx-explainer.vercel.app Crypto & Payments 1 calls / 30d checked 2026-10-26
0.25 USDC per call per call

Token report x402 REST usage

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/pause/blacklist/fee f...

automaton-tx-explainer.vercel.app Data & Finance 1 calls / 30d checked 2026-10-26
0.25 USDC per call per call

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