MCP server

Automaton Onchain Tools

app.vercel.automaton-tx-explainer/base-tools

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Paid x402 crypto safety tools (Base/ETH/BSC): tx, approvals, contract risk, token deep scan.

Website

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

21

Token cost

About 2,624 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http base-tools https://automaton-tx-explainer.vercel.app/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.base-tools]
url = "https://automaton-tx-explainer.vercel.app/mcp"

Gemini CLI

{"mcpServers":{"base-tools":{"httpUrl":"https://automaton-tx-explainer.vercel.app/mcp"}}}

Cursor

{"mcpServers":{"base-tools":{"url":"https://automaton-tx-explainer.vercel.app/mcp"}}}

VS Code

{"servers":{"base-tools":{"type":"http","url":"https://automaton-tx-explainer.vercel.app/mcp"}}}

Antigravity

agy mcp add base-tools https://automaton-tx-explainer.vercel.app/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"base-tools","server_url":"https://automaton-tx-explainer.vercel.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"base-tools","server_url":"https://automaton-tx-explainer.vercel.app/mcp"}

Tools

• base_address_inspect ~118 tokens
  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.
• base_contract_risk ~130 tokens
  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. Costs $0.01.
• base_token_approvals ~134 tokens
  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 approvals. Costs $0.005.
• base_tx_explain ~107 tokens
  Explain a Base transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.01.
• bsc_address_inspect ~121 tokens
  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.
• bsc_contract_risk ~132 tokens
  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 or financial advice. Costs $0.01.
• bsc_token_approvals ~141 tokens
  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...); flags unlimited approvals. Costs $0.005.
• bsc_tx_explain ~110 tokens
  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.
• calldata_decode ~125 tokens
  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.
• ens_resolve ~119 tokens
  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.
• ethereum_address_inspect ~120 tokens
  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.
• ethereum_contract_risk ~132 tokens
  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. Costs $0.01.
• ethereum_token_approvals ~139 tokens
  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 unlimited approvals. Costs $0.005.
• ethereum_tx_explain ~110 tokens
  Explain a Ethereum transaction: status, fee, decoded method + args (openchain signature DB), and ERC-20 transfers with symbols and human amounts. Costs $0.01.
• gas_snapshot ~116 tokens
  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.
• ping ~44 tokens
  Free health check.
• token_deep_scan ~201 tokens
  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, V2 LP burned/locked share, top-holder concentration (Blockscout; partial fallback from recent trans
• token_report ~156 tokens
  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 flags, plain-English summary. Costs $0.25.
• url_safety_check ~126 tokens
  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. Costs $0.005.
• wallet_portfolio ~118 tokens
  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.
• wallet_report ~125 tokens
  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. Costs $0.25.

Browse

• GitHub tools
• Vercel tools
• Website monitoring
• Social media
• GitHub and code hosting
• Databases

Related MCP servers

• Automaton Token Safety
  Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk.
• Money Reactor
  Pay-per-call x402 MCP: 22 agent APIs on Base USDC. Crypto, onchain reads, repo safety. From $0.001
• FabTally Safe
  Read-only crypto safety: token honeypot checks, EIP-712 signature decode, approval scans.
• dappgrade — onchain app health index
  Pre-transaction health and safety verdicts for onchain apps, by contract address.
• Base Onchain Tools
  Base mainnet analysis: contract audits, transfer simulation, token pricing. Paid via x402.
• Sato Hub: Build Onchain & Crypto Agents
  Build any crypto agent: stack picks, x402 and ERC-8004 lookups, wallet-key checks, unsigned swaps.
• X402 Solana
  x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification.
• Automaton Colony
  Screen Base smart contracts and B20 tokens: free on-chain check, paid Flash Audit over x402 (USDC).

Badge for your README

[![AptLynx](https://aptlynx.net/badge/app.vercel.automaton-tx-explainer/base-tools.svg)](https://aptlynx.net/servers/app.vercel.automaton-tx-explainer/base-tools)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents