QSIG gold macro context, point-in-time: regime label, CFTC positioning with release time, FRED real yield and breakeven, GeoRisk and gold-linked theme stress, and the 5 nearest historical analogs. Optional as_of for backtests without look-ahead. Computed observation, not a forecast

DripMetricsAI (api description at https://dripmetrics.ai/) provides on-demand market microstructure and risk metrics for agents and developers. Agents can pay per request via x402 and receive structured JSON metrics without subscriptions or API keys. Order Flow HHI measures concentration of signed order flow across the specified window. Discovery examples use the latest 30m window.

Amazon product reviews API for AI agents: send an ASIN or an Amazon product URL and get up to 50 customer reviews as JSON: rating, title, text, date, verified-purchase flag and helpful votes. Sort by recent or helpful, filter by stars, and pick the marketplace (US, UK, DE, FR, IT, ES, CA, JP). Reviewer names and photos are not returned. A product with no reviews is not charged.

Wallet profile of any crypto trader ($0.01): PnL, win rate, holding time and style (scalper, intraday, swing), open positions, PnL percentile among tracked DEX wallets, a label (SMART_MONEY, PROFITABLE, UNPROFITABLE) and daily net flow. Use before copying or trusting a wallet.

Get the reference amino-acid sequence of a protein or an isoform by UniProt accession, with its length, weight, checksums and isoforms.

Grade a wallet's chain footprint, longevity and sampled tx intensity A-F across EVM networks. POST wallet_address; signed certificate. $0.05 USDC.

Company financials API: one-call snapshot for a US public company (by ticker or CIK) from as-filed SEC XBRL statements — revenue, cost of revenue, gross profit, operating income, net income, EPS (basic/diluted), total assets, total liabilities, stockholders equity, cash, operating cash flow and shares outstanding, each with the latest fiscal-year value. Unknown company returns found=false.

Order flow of a crypto or tokenized stock ($0.005): buy and sell volume from the taker side of on-chain swaps, buy pressure, momentum, volume versus its own baseline, anomaly flags and a signal for ETHUSD, BTCUSD, NVDA, TSLA and more, windows 1m, 5m or 15m. Use to see who is in control now.

For AI agents building agent swarms, synthetic users, NPCs, or trading bots. Input: archetype + prompt (e.g. 'risk-taking crypto founder'). Output: OCEAN Big Five + Dark Triad + trading psychology vector with emotional drift and memory anchors. M2M: use when you need consistent agent personality, backtest personas, or generate 1000s of synthetic traders. Pay-per-call USDC Base, no API key.

Native gas on Ethereum, Arbitrum, Base, BNB Chain, Polygon or Optimism, paid in USDC on Base, Arbitrum or Polygon. Offers come from /x402/gas/quote for the chains, a recipient and a USDC amount. The payment goes to an address made for that one order, which delivers at least the stated minimum in native; from another chain, USDC on arrival if the arrival swap fails. An order not executed by its deadline is refunded, or, if paid from another chain and not filled, refunded hours later.

MPG lookup for any US-market car since 1984: official test-cycle city, highway, and combined miles per gallon plus fuel type and CO2 per mile, by year/make/model or VIN. Multiple engine/transmission variants are returned with ids so you can query the exact one. Clean structured JSON.

Search a topic and get the full content of the best pages, in one call. Search, then read the top results, in one call: ranked results from a real web search, and for each of the top pages its main content as markdown, read through a residential IP with a real browser. A page that could not be…

How much open federal money is in the dataset right now? Headline aggregates: active SAM.gov contract opportunities (and how many still have an open deadline), Grants.gov opportunities by status (posted vs forecasted), and USAspending award records on file with their total dollar amount.

Creative technically-flavored excuse for being late or unresponsive.

Keyword variations API: expand a seed phrase into keywords containing that phrase, such as 'running shoes' into 'running shoes for women'. Each includes Google monthly search volume, CPC, competition, keyword difficulty and search intent. No matches returns empty results.

Heartfelt personalized compliment for AI agents. Optional name field.

Paper by DOI: title, year, authors, venue, citation count, open-access URL and the abstract where OpenAlex holds it (CC0 data). Use when you need to answer: What is the paper behind this DOI? Send the slash of the DOI as %2F in the path.

Returns a JSON array of tokenized stocks with live prices

Queue a production video render at $0.10/min USDC (billed by the second, rounded to $0.001). Same Edit JSON as staging (https://shotstack.io/docs/api/). Poll status; POST /shotstack/frames for stills at $0.002 each.

Search the company database by name, industry, NAICS code, keywords, location, and employee count. Returns paginated company profiles. Billed per company returned, up to page_size.