Every agent-payable API.

Stock cover - Batch calculation: Batch calculation for Stock cover. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded batch calculation deliverable.

Stock cover - IQR outlier flags: IQR outlier flags for Stock cover. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded iqr outlier flags deliverable.

Stocks/ETF/crypto OHLCV via Yahoo Finance. $0.003 per call. Send {"symbol":"AAPL","interval":"daily","range":"3mo"}.

Stop-Abstand aus ATR-Vielfachem. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.

Raw storage slot (eth_getStorageAt) of a Base contract. Use when an agent needs proxy implementation/admin slots or raw contract state.

Storage capacity - Daily sum series: Daily sum series for Storage capacity. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded daily sum series report.

Compute the storage slot of a Solidity mapping entry — Genesis402 / UnyKorn Operator Network

Storage slot read, Arbitrum. Read one raw storage slot of a contract on Arbitrum One (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use arb_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Avalanche. Read one raw storage slot of a contract on Avalanche (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use avax_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Base. Read one raw storage slot of a contract on Base (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use base_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Berachain. Read one raw storage slot of a contract on Berachain (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use bera_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Celo. Read one raw storage slot of a contract on Celo (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use celo_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Ethereum. Read one raw storage slot of a contract on Ethereum (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use eth_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Gnosis. Read one raw storage slot of a contract on Gnosis (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use gnosis_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, HyperEVM. Read one raw storage slot of a contract on HyperEVM (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use hyperevm_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Ink. Read one raw storage slot of a contract on Ink (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use ink_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Linea. Read one raw storage slot of a contract on Linea (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use linea_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Mantle. Read one raw storage slot of a contract on Mantle (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use mantle_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Optimism. Read one raw storage slot of a contract on Optimism (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use op_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Polygon. Read one raw storage slot of a contract on Polygon PoS (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use polygon_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Scroll. Read one raw storage slot of a contract on Scroll (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use scroll_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Sei. Read one raw storage slot of a contract on Sei (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use sei_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Sonic. Read one raw storage slot of a contract on Sonic (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use sonic_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, Unichain. Read one raw storage slot of a contract on Unichain (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use unichain_proxy. A malformed address or slot is rejected with 400, uncharged.

Storage slot read, zkSync. Read one raw storage slot of a contract on zkSync Era (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and proxy slots). Use to inspect contract state that has no getter, owners or implementation pointers; for proxies use zksync_proxy. A malformed address or slot is rejected with 400, uncharged.

Store payload to Shared Hold boundary - 0.005 USDC per successful hold

Husky — Storm — High-energy exploration companion for risk-taking and adventure motivation.

One radar or forecast picture read state by state: each state's highest value and where it stands, or its range and mean, highest first. This call needs picture, one of the 31 pictures the input schema names, as the radar page names them; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.

One weather instrument's 247 rank: its place in its state today, reports due and received, timeliness, longest silence and its history. This call needs key, the instrument as net:<STATE>_<NETWORK>:<id>; the example below answers for real. Every address this endpoint serves is listed one at a time at https://stormstation247.com/api/x402.

Should your agent pay this endpoint, seller or wallet? Verdict (ok_to_pay / caution / dont_pay) from live payment terms, its x402 Bazaar listing and paying wallets, payment-address match, real-USDC check, price vs. similar tools, and seller domain age.

Score 0-100 for how well ChatGPT, Claude, Perplexity and Gemini can find, read and cite a page, with a prioritized fix list.

Read any public web page as clean, LLM-ready Markdown plus metadata (title, description, author, dates, canonical). Respects robots.txt.

Which paid API should your agent call? Describe the need ("web search", "weather forecast", "verify an email") and get the top x402 endpoints ranked by repeat paid use (calls per wallet, not one-off sampling), recency and price, each checked live, with URL, price and why.

x402 marketplace prices and top sellers: typical price paying wallets accept, price distribution, top sellers by distinct paying wallets (30 days), new listings already being paid, for a category (scraping, web_search, llm, market_data, onchain…) or the whole Bazaar. Refreshed hourly.

Is this email address or domain legitimate? Verdict with reasons: syntax, role address, disposable or free provider, MX / null MX, mail provider, SPF, DMARC, website live, domain age. No mailbox probing.

Is this npm or PyPI package safe to install? Exists or made-up name, malicious-package reports, known vulnerabilities for the version (with fix), deprecated/yanked, age, install scripts, downloads, typosquat look-alikes. Verdict with reasons.

US stock trading halts now and earlier today (Nasdaq, NYSE, NYSE American): reason in plain English, halt time, resume times, status. Filter by tickers or get all. Refreshed every minute.

Why is this US stock moving? Ranked catalysts from the last 48h of SEC filings (8-K events in plain English, press-release headline, offerings/dilution, insider buys and sells, 5%+ stakes) plus current or same-day trading halts, each with time and filing link. Facts only.

Company profile from a domain: name, what it does, key pages (pricing, docs, contact, careers), social profiles, pricing signals, tech stack, generic contact emails and AI-readiness. Built from the company's own public website.

Use when a topic, goal, problem or question needs a quick set of ideas that are already ranked: 3-5 ideas each scored 1-10 on three criteria that fit the kind of brainstorm (business: market size, ease to start, profit potential; problem: impact, feasibility, cost), an overall score, optional sub-ideas under the top 3 (depth=2), and a link to an interactive bubble map of the result. Errors: 400 bad_input, 502 model unavailable. Failed calls are not charged.

Change history for a company's pricing, terms, privacy and subprocessor pages: what changed and when, plus current prices.

Is this store ready for AI shopping agents (ChatGPT/ACP, Google/UCP)? Score, readiness level and fix list.

Vendor security & privacy profile from a domain: claimed certifications (SOC 2, ISO 27001…), AI training on customer data (with quote), subprocessors, DPA, data residency, security features and a transparency score.

Strait of Hormuz war-risk transit premium nowcast: a live MODELED war-risk insurance multiple (Nx over the peace baseline, on the published 1x-80x scale) for moving a tanker through the strait, recomputed every 5 minutes from throughput deviation (IMF PortWatch), the escalation forecast (Polymarket + Kalshi + Manifold + Brent-WTI spread), crude implied volatility (OVX), and event pressure (news and maritime RSS feeds, the PGSA incident feed and GDELT). The standing straits.live insurance-estimate multiple is carried only as a static reference (it is set manually and changes infrequently); the modeled figure is the live signal, not a divergence from that anchor. Returns a band, a curated VLCC war-premium band ($/voyage, estimated separately from the modeled multiple and not derived from it), per-driver detail, and a confidence that degrades on stale feeds or thin market volume. A modeled situational-awareness indicator, not an insurance quote.

Strait of Hormuz shadow-fleet risk screen: the live-AIS vessel population (vessels seen on AIS within the last activeWindowHours, currently 1.5) ranked worst-first, each hull with its risk band, the typed reasons behind it (ofac_sdn, ais_dark, foc_tanker, imo_spoofed), which sanctions bodies list it (US OFAC and/or UK/FCDO), and a lastSeenAt timestamp (when the hull was last listed, not necessarily its last true AIS fix) so listing recency can be checked per row. A transparent rules engine (not ML) fusing OFAC + UK sanctions, live AIS, AIS-dark gaps, and spoofed-IMO detection into one compliance-grade screen. counts cover the screened population, that is every hull seen on AIS inside the active window, not every hull ever tracked; vessels lists only the flagged hulls (high + moderate) by default, ?all=1 adds the cleared low-band hulls. Quality-gated on live AIS; flags are best-effort from the MMSI MID (ITU-T M.585). Because the screen is bounded to the active AIS window, an ais_dark re

Strait of Hormuz bunker & marine-fuel feed: current VLSFO, IFO380, and MGO prices ($/tonne) for Fujairah (the world's #2-3 bunkering hub, just outside the strait and the physical fueling alternative when transit is disrupted), benchmarked against Singapore and Rotterdam, plus the derived Fujairah premium over each comparison hub. The physical-commodity read on Hormuz stress that the Brent and insurance signals do not capture.

Run a bounded declarative historical spot strategy backtest.

Grid-search up to 50 parameter combos of a backtest strategy; ranks by worst-half (H1/H2) return with neighbourhood smoothing, flags overfitting, and recommends the most robust parameters rather than the best-fit ones.

Street (parallel-market) rate — USD-NGN or USD-GHS. Street rate for USD-NGN or USD-GHS: the median VWAP of Bybit's public USDT/fiat P2P order book, divided by a USDT/USD spot basis, plus the Frankfurter official reference rate and the spread. OKX is archived and does not set the price. Not a central-bank rate and not a bureau de change quote.

Street Corn — Simple pleasure food for appreciating uncomplicated satisfaction.