{"name":"FabTally Safe — read-only crypto safety & signature verification API","version":"1.0.0","summary":"Pay-per-call crypto SAFETY for humans and agents. Multi-chain token honeypot/rug check (aggregated GoPlus + honeypot.is, 0-100 risk score), \"what am I signing\" EIP-712 / Permit / Permit2 / Seaport signature decode, wallet approval-risk scan with self-executed revoke calldata, and keyless pre-sign transaction simulation. Read-only, stateless, no custody. Descriptive facts only — NOT financial advice.","operator":"Sunstone Soft","contact":"hello@fabtally.com","terms":"Read-only. Never holds, moves, signs for, or broadcasts funds/transactions. No PII stored; every request is processed statelessly and discarded. Outputs are descriptive facts from public sources — NOT financial, investment, or safety advice, and never a recommendation to buy, sell, hold, approve, or sign.","chains":["Ethereum","Optimism","BNB Smart Chain","Polygon","Base","Arbitrum One"],"payment":{"protocol":"x402","x402Version":2,"scheme":"exact","network":"eip155:8453","chainId":"eip155:8453","asset":"USDC","assetAddress":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xccB5d25C698FdfdaA7B21d54088774cF512A90e3","facilitator":"https://facilitator.daydreams.systems","creditRail":{"description":"Humans can prepay by card and send an X-FabTally-Key: fabt_… header instead of x402.","buy":"https://fabtally.com/buy","balance":"GET https://fabtally.com/agent/v1/balance"}},"endpoints":[{"key":"token-safety","method":"POST","url":"https://safe.fabtally.com/v1/token-safety","price":"$0.02","priceUsdc":"20000","description":"Multi-chain token honeypot / rug safety check. Give {address, chain} (ethereum, base, bsc, polygon, arbitrum, optimism) — aggregates GoPlus token-security + honeypot.is buy/sell-tax simulation into a normalized 0-100 risk score with plain-English, explainable reasons: honeypot / can't-sell, buy/sell tax, mint/blacklist/pausable/ownership privileges, top-holder concentration, LP-lock, contract verified/bytecode. Descriptive on-chain facts only — NOT a buy/sell signal, not financial advice.","input":{"address":"0x… token contract","chain":"ethereum|base|bsc|polygon|arbitrum|optimism"},"free":"https://safe.fabtally.com/v1/token-safety/free"},{"key":"decode-signature","method":"POST","url":"https://safe.fabtally.com/v1/decode-signature","price":"$0.01","priceUsdc":"10000","description":"\"What am I signing\" — decode an off-chain EIP-712 typed-data signature (Permit / Permit2 / Seaport / generic) into plain English with risk flags: unlimited approval, unknown/known-malicious spender, never-expiring or already-expired deadlines, zero-consideration NFT-drain orders. Off-chain signatures are the top wallet-drainer vector; this is a pure-offline decode (no key, no broadcast).","input":{"typed_data":"EIP-712 JSON {domain,types,primaryType,message}","chain":"optional override"},"free":"https://safe.fabtally.com/v1/decode-signature/free"},{"key":"approvals","method":"POST","url":"https://safe.fabtally.com/v1/approvals","price":"$0.01","priceUsdc":"10000","description":"Wallet approval / allowance RISK scan. Give {address, chain} — lists every ERC-20/721 approval ranked by exposure, flags unlimited amounts + unverified/known-malicious spenders + address-poisoning 'fake-approval revoke bait', and returns the exact revoke calldata you execute YOURSELF (we never execute/broadcast).","input":{"address":"0x… wallet","chain":"ethereum|base|bsc|polygon|arbitrum|optimism"},"free":"https://safe.fabtally.com/v1/approvals/free"},{"key":"simulate","method":"POST","url":"https://safe.fabtally.com/v1/simulate","price":"$0.02","priceUsdc":"20000","description":"Keyless pre-sign transaction analysis. Give {chain, from, to, data, value?} — public-RPC eth_call revert check + static calldata decode predicting approval/transfer deltas + risk flags (unlimited approval, approval-for-all, reverts). Honest keyless limitation stated in the response (no full fork trace).","input":{"chain":"…","from":"0x… (optional)","to":"0x… target","data":"0x… calldata","value":"wei (optional)"},"free":"https://safe.fabtally.com/v1/simulate/free"}],"disclaimer":"Read-only, descriptive verification data aggregated from public sources (GoPlus Security, honeypot.is, public RPC) and offline decoding. This is NOT financial, investment, legal, or safety advice and is NOT a recommendation to buy, sell, hold, approve, or sign anything. Data may be incomplete, delayed, or wrong. Verify independently before acting. You are solely responsible for your decisions.","fetchedAt":"2026-08-01T07:01:26.285Z"}