Who owns a token, one call: top 10 holders (percent, contract, locked, tag), holder count, top-10 share + concentration low/medium/high, creator wallet and its share, LP locked %, and on Base the first 25 buyers (bought from a pool or received, when, how much, still holding, share of supply now). ?address=<token>&chain=base|ethereum|bsc|arbitrum|polygon|optimism|avalanche|solana. 404 free if unknown. Free sample: /token/holders/example.

Who is behind a Base wallet, one call - send any 0x address, get JSON: kind (wallet/contract, token, proxy), Basename, first_seen_at + age_days, tx_count, ETH + USDC balance, first_funder (amount, when, funder age + flags), tokens_deployed, phishing/mixer/sanction/scam flags, activity label, and a trusted/normal/caution/high_risk verdict with a 0-100 trust_score, red_flags, green_flags and the rule that set it. ?address=0x... 404 free if unused. Free sample: /wallet/verdict/example.

Crypto KOL tracker for AI agents - send a token contract, get the big X/Twitter accounts posting about it: kols[] ranked by followers (handle, followers, verified, post count, first post time, best post link + likes, strong/weak address match), kol_count, total_reach, first_call_at, a buzz label (none/low/rising/hot), price and price change. Base, Ethereum, BSC, Arbitrum, Polygon, Optimism, Avalanche, Solana. ?address=&chain=&window=6h|24h|7d. Free 404 if none. Sample: /token/kol-calls/example

Whale trades on any token - the latest big buys and sells (time, side, USD, amount, price, wallet, tx, pool, dex), newest first, plus top 10 net buyer and top 10 net seller wallets, whale buy/sell/net USD totals and a net_buying/net_selling/mixed lean. Top 3 pools by liquidity. Base, Ethereum, BSC, Arbitrum, Polygon, Optimism, Avalanche, Solana. ?address=&chain=base&min_usd=5000&window=1h|6h|24h&limit=1-100. No trades = 404 free. Sample: /token/whales/example.

What a Base wallet bought, sold and moved lately - send an address, get its token + ETH moves newest first (time, in/out, token, amount, USD value, counterparty, tx, swap flag), a per-token in/out/net table sorted by net USD, tokens it newly picked up, USD in/out totals, swap count and top 5 counterparties. Wallet tracking, smart-money and copy-trade research. ?address=0x...&days=1-30&limit=1-100. No moves = 404 free. Free sample: /wallet/activity/example.

Smart-money traders on a token - who is trading it and are they any good. Send a token address, get the 10 wallets that traded the most USD on it in the window (buys, sells, net, trades), each graded smart / profitable / mixed / losing from its own 30-day realized PnL and win rate (Base), plus smart_lean: accumulating / distributing. ?address=&chain=base|ethereum|bsc|arbitrum|polygon|optimism|avalanche|solana&window=6h|24h|7d. No trades = 404 free.

New token launches with a safety verdict on each, one call - the newest DEX pools on a chain, every token scored 0-100 and labeled safe/caution/risky/avoid from honeypot, buy/sell tax, mint, owner-can-change-balance, proxy, LP lock and top-10 holder flags, plus liquidity, 24h volume, buys/sells, age. ?chain=base|ethereum|bsc|arbitrum|polygon|optimism|avalanche|solana&window=1h|6h|24h&limit=1-20&min_liquidity_usd=. 404 free if none. Free sample: /token/new-launches/example.

Suite: sync card answered after 12 seconds. A test product on the Agentify test channel; nothing real is delivered.

Suite: async card refused after acceptance. A test product on the Agentify test channel; nothing real is delivered.

Suite: sync card whose handler fails twice first. A test product on the Agentify test channel; nothing real is delivered.

Suite: sync card priced by the price handler. A test product on the Agentify test channel; nothing real is delivered.

Suite: async card that misses a 20 second deadline. A test product on the Agentify test channel; nothing real is delivered.

Suite: parcel shipped by a courier. A test product on the Agentify test channel; nothing real is delivered.

Find structured government datasets across Asia-Pacific open-data portals in one call: data.gov.au (Australia), the e-Gov Data Portal and the Tokyo catalog (Japan), DATA.GOV.HK (Hong Kong). Query in any language, the portal's own included; every match comes back with its organization, licence, update time and the download URLs of its CSV/JSON/XLS resources, ready for fetch.raw. Portals that did not answer are listed, never hidden. Input: query; optional region (au, jp, hk, all), limit, portals.

X/Twitter person lookup for AI agents - send a handle, get an enriched person card: name, role, company, what they work on, topics, seniority guess, and contact routes (emails found on their site/bio, LinkedIn, GitHub, X DM-open flag). Lead gen, recruiting, sales prospecting, cofounder search. Non-LLM facts: followers, account age, posts/week, website. ?username=naval. Free sample: /x/person/example.

Suite: async card delivered after 15 seconds. A test product on the Agentify test channel; nothing real is delivered.

Search X/Twitter for any topic, ticker, hashtag or account and get the 20 newest matching tweets as clean JSON: text, author, followers, likes, retweets, views, URL. Operators: from:user, "exact phrase", #hashtag, min_faves:, lang:, since:/until:. No API key or login. Empty result is free; next.older pages deeper. ?query=<advanced search>. AI summary instead: /x/digest $0.05.

Compute impermanent loss for a 50/50 constant-product AMM position at any relative price move, with a reference table of common moves. Deterministic closed-form — the exact divergence number an LP should compare against farming rewards. Use this when an agent needs to aMM divergence loss for any price move.

Convert APR (nominal annual rate) to APY (effective annual yield) for any compounding frequency including continuous — the exact DeFi math that decides whether a 10% APR pool really pays 10%. Deterministic closed-form, no approximations. Use this when an agent needs to nominal rate → effective yield, any compounding.

Full loan amortization: the exact monthly payment, a year-by-year principal/interest/balance table, total interest, and the effect of extra monthly payments — payoff months saved and interest saved. Deterministic mortgage math agents can quote line by line. Use this when an agent needs to full yearly schedule + extra-payment savings.