Applications, APIs & agent tools
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Listing ID: x402:705cfa31f6723ead53d4a12c2937737cc22661717035f1beabf2d64347ffe3d7
Checks for an x402 seller wallet on Base: the services that pay out to it and their grades, and USDC received over 30 days with payers, repeat p…
Listing ID: x402:757402b473d18e912cfef9524769a5986a1f670891732a248c5caae7f055dfab
Liquidation pressure across Hyperliquid's largest perps: for each, the known longs liquidating within 5% below the mark and shorts within 5% abo…
Listing ID: x402:7ee688ee1c2240e7074c90c3e93b17668502d9d32bdeab9914cef3084615e5b7
Our weekly census of 65,000 top sites: how many sites and stores publish UCP or ACP agent-checkout profiles, agent and MCP cards and llms.txt, w…
Listing ID: x402:85cec8e2ca433e6fee3e62c950deb6ab85f0ae4cbd532a10cd6911f664136def
Signed historical crowd-state events for backtesting: up to 30 days per call, optionally filtered by coin and state. The archive is append-only …
Listing ID: x402:89754817f2bb3d986d99f366d013da05bcb550783d5471871e0d1ff5ac0481d0
Retirement calendar for AI models across platforms: shutdown dates, 'not sooner than' floors, states and recommended replacements from the offic…
Listing ID: x402:9156891671932a378a31a9ee1ea44dd8ff98a5ef08f734eb96b40531866dbdbd
One watched public API's contract record: current version, operation count and keys, deprecated operations, security schemes, and every dated ch…
Listing ID: x402:a5b2637841ebf76952c14ebd19726a85d908079753a3503ebedb5a7cd3b71a45
What changed in x402 service listings, from daily snapshots of Coinbase's Bazaar: price raises and cuts, endpoints added and dropped, new and de…
Listing ID: x402:a96d75faa201a36cf984233496547b1ec1539933220c818024e28887e6adc4b4
One call, one payment for everything on a Hyperliquid perpetual: crowd state with base rates for what usually followed (as /v1/crowd/perp), smar…
Listing ID: x402:af2a017ed6e72d45ad744ead3103a2343c9eddcd38241261a7ac808731758551
Where Hyperliquid's most profitable traders are positioned across all perps: the cohort's overall net long or short, the coins it is most net lo…
Listing ID: x402:b14200509842813cc823f85d54af6f7e56846578ba77dd737ee6ec8103760366
Hyperliquid's own market-making vault (HLP), which takes over liquidated positions: account value, APR, PnL over a day, week, month and all time…
Listing ID: x402:b562ef7d47314329096bb36dc908fc776834259f086deeeb283688aa24a5ac41
Use before paying an x402 service: independent checks by host or URL. Uptime and latency from repeated unpaid probes, whether the quoted price a…
Listing ID: x402:bd58cfd356e4ebc733bbb4374ec6a2973c8ea88174ab9ba0c2a3a2589d088f75
Use before trading a stock, index, commodity or FX perpetual on Hyperliquid (builder-deployed, HIP-3; coins like xyz:NVDA, xyz:GOLD, xyz:SP500):…
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