Applications, APIs & agent tools
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Listing ID: x402:05f4b3fa0a5000d3104803f66a78405187ca7a9e51d1acb9bc04fe05d3370b8d
Validate an International Bank Account Number (IBAN) with full ISO 13616 checks: country-specific length and the ISO 7064 mod-97 checksum (not j…
Listing ID: x402:28818762312cd011fad0ab2fb242d2e427c3388bf0a687b0ec63361d91c02ac4
List the official holidays for a country and year, with exact observed dates including substitute days (e.g. a Saturday July 4th observed on Fri…
Listing ID: x402:30cafa16cdce34f28ae9d51c12ccf22a55c7238ee87488e653b720e903118ba0
A Polymarket trader's portfolio by wallet address: total portfolio USD value plus open positions (market title, outcome, size, average vs curren…
Listing ID: x402:310a96a361a05c5b8e432e80c3d363d4eff618c19f63ab82cba8eea3459de091
Search individual US Congress member stock trades, parsed from STOCK Act Periodic Transaction Reports into clean rows. Filter by member name (q,…
Listing ID: x402:3eaaa2302700d53ff5bc9fc6f81ff9625723fecbc2383bc181d902f550783b3a
Daily reference exchange rates from the European Central Bank (via Frankfurter). 30+ major currencies. Pass base = 3-letter ISO 4217 currency (d…
Listing ID: x402:41240c4374ae78f7030790e4aed6a5dee534132381bc49047487ecf8abd6c1b9
Latest daily stock quote for a US-listed ticker. Returns the most recent completed trading session: open, high, low, close, volume, VWAP, and tr…
Listing ID: x402:44166b10c28d32403564e54868a2378b35bd1767f902e8cdbbea481dec1a6724
Full coin profile by CoinGecko id (e.g. bitcoin, ethereum, solana). Returns price, market cap + rank, FDV, 24h volume, all-time high/low with da…
Listing ID: x402:4ad97ac9caff39b9a9b592bf780abbb6ea97197b767e7f66c66f80a58bd2b990
Bitcoin transaction lookup by txid (free/keyless): confirmed status + confirmation count (vs current tip), block height + time, fee (sats + BTC)…
Listing ID: x402:4fa080a3f3bcebc55714e770de7a2f217b7a3f5beb749c2dc6a8497799cfc7f6
Resolve a legal entity across identifier systems. Give exactly one of name, lei, cik, or ticker and get the others back: LEI (GLEIF), SEC CIK, t…
Listing ID: x402:795a086f0c35e3e50c1f435a454b3a326cb86c7a40143841d319a57d65a1b143
Decode an EVM smart contract. Pass chain (ethereum, base, polygon, arbitrum, optimism, bsc, avalanche) + address; returns whether the contract i…
Listing ID: x402:8346e828a767eccc5e228278391053a36824209f9c1ffdcd382f24b59d460a59
FDIC-insured US bank directory lookup. Lookup by name (fuzzy match), FDIC certificate number, RSSD ID, or state. Each record includes name + sho…
Listing ID: x402:8e69e8647f721b5066ebdb4be67a97a98d33ee574a46b3ad0daed8de5c283992
DeFi yield & lending rates across protocols (via DefiLlama, free/keyless). Returns pools ranked by APY or TVL with base vs reward APY, TVL, 1d/7…
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