Applications, APIs & agent tools
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Listing ID: x402:e5d14b0063cf8ac28995f21e256cd1a6bd53ff637c411dc1b7c255d5c02bf95a
WHOIS lookup and domain availability check (RDAP): registered or available, registrar, creation and expiry dates, days until expiry, status and …
Listing ID: x402:7586e2a6921cef4c1323995c497f61cb85ca66de36b232b44750a306356040ff
MX records, SPF and DMARC check of a domain: does it accept email, its mail servers, SPF policy, DMARC policy and detected deliverability issues…
Listing ID: x402:cac52079532e81a6836329f00300b8adee0574c229264cb1b970a5766408d22e
ENS resolve on Ethereum: turn a .eth name into an address, or an address into its primary ENS name (reverse names returned only when verified). …
Listing ID: x402:c66cf194f530746a8d5d71092ee6bc4f1b452462297c0abd20aeba518d90beff
ERC-20 allowance and token approval check on Base: how much a spender contract is approved to move from an owner wallet, with unlimited-approval…
Listing ID: x402:dfc0137d45d5cf0f15ef70c1a318127aa893d32d288a83dd71ff7a26322d0fa3
ERC20 allowance and token approval check on Ethereum: how much a spender (Permit2, a router, a bridge) is approved to move from an owner wallet,…
Listing ID: x402:603acb0c318fc2a20c8b1c614c94300fb1907d24771167e6b6e3bf0d3496b191
ERC-20 token info on Ethereum: name, symbol, decimals and total supply of any token contract on Ethereum mainnet, read live via eth_call.
Listing ID: x402:f0d0ee26beb300849d057487a043f79e748edb611929039ec5481d691be7ee3f
ERC-20 token info on Base: name, symbol, decimals and total supply of any token contract, read live on-chain. Check a token before you trade or …
Listing ID: x402:d0ccd7e382087b6edf4ec124b9cf9a728b36342957f4a4e31d769050247967c1
Gas price on Ethereum right now: gas price, base fee and priority fee in gwei, plus the cost of a simple ETH transfer. Decide whether to transac…
Listing ID: x402:0ebfd44e199ed34cbb271f71af5709b4b50b270e01d11bc7e512520fefcec809
Excuse generator API: a creative excuse for any situation (late for work, missed deadline, forgot a birthday...), believable or absurd, in Engli…
Listing ID: x402:efa550e257211ba5a987bccef2763a14d1b1bf778ba93c03a7586396a1dfd4a1
Extract structured JSON from unstructured text (invoices, emails, ads, CVs...): name the fields you want, get clean JSON back. Any language, up …
Listing ID: x402:606b2258b5e9759eff1ea71f7eddba50876bdd22ab31061cd6f7b892eb3155c6
Official French flood warnings (Vigicrues): every river section on yellow, orange or red flood vigilance with its position, plus the national co…
Listing ID: x402:9f1f18aefcaf9f46d2d3e86377386144e86962616a863c471019eaa70ef4e219
Real-time river water level and flow in France: the nearest gauging stations to a latitude / longitude with height (m), flow (m3/s) and 3-hour t…
One product card can include several interfaces. Imported listings keep their source IDs; similar titles may describe different tools. Imported categories and prices are not independently verified. About the catalogue