EVM Gas Fees

Endpoints (12 live)

• GET /v1/apps/reviews — User reviews of a mobile app from the Apple App Store or Google Play, by app id or store URL: rating, title, text, date, app version, helpful votes and developer reply, plus average rating and rating counts. Up to 500 per call. Use for app feedback analysis, bug reports or competitor research. (0.005 USDC on Base)
• GET /v1/web/contacts — Contact details of a company website: emails, phone numbers, social profiles (LinkedIn, Facebook, Instagram, X, YouTube, TikTok and more), name and address, from the home page and its contact, about and imprint pages. Use for lead enrichment or to find how to reach a business. (0.005 USDC on Base)
• GET /v1/apps/search — Search the Apple App Store or Google Play for a keyword and get up to 50 apps in store rank order with full details: developer and email, rating, installs, price and update date. Use for keyword/ASO research, finding competitors or building app developer lead lists. (0.005 USDC on Base)
• GET /v1/apps/details — Details of a mobile app on the Apple App Store or Google Play by id, package name or store URL: title, developer, developer email and website, rating, rating counts, installs, price, genre, release and update dates. Use for app research, competitor tracking or developer contact lookup. (0.003 USDC on Base)
• GET /v1/bess/arbitrage — Battery storage (BESS) day-ahead arbitrage revenue for a European bidding zone: perfect-foresight LP per day on historical prices, annualised revenue per MW, cycles, payback. Use when sizing or screening a battery project, comparing zones, or answering how much a battery would have earned in a given year. (0.5 USDC on Base)
• GET /v1/us-stocks/fundamentals — Reported financials for a US-listed company from its SEC 10-K/10-Q filings: revenue, gross profit, operating and net income, diluted EPS, cash flow, capex, free cash flow, assets, liabilities, equity, cash, debt and margins, annual or quarterly. Use when analysing, comparing or valuing a US stock by ticker and you need filed numbers, not estimates. (0.005 USDC on Base)
• GET /v1/power/day-ahead — Day-ahead wholesale electricity prices (15-min or hourly) for a European bidding zone and up to 31 days, in local time, with daily min/max/mean, negative-price slots and the cheapest and priciest N-hour window. Use when scheduling EV charging, heat pumps, batteries or flexible load, or when asked what power costs tomorrow in Germany, France, Netherlands and other EU zones. (0.003 USDC on Base)
• GET /v1/web/markdown — Read any public web page and get its main content as clean Markdown (menus, ads and footers removed) with title, author, publish date and language. Use when you need to read, quote or summarise an article, docs page or blog post from a URL. Not charged if the page fails. (0.005 USDC on Base)
• GET /v1/us-stocks/filings — Latest SEC EDGAR filings of a US-listed company by ticker, newest first, with form type, filing and report dates, 8-K item codes and a direct link to each document; filter by form (10-K, 10-Q, 8-K, 4 insider trades, 13F, S-1). Use when you need a company's recent disclosures, earnings releases or insider filings. (0.003 USDC on Base)
• GET /v1/chain/gas — Current EIP-1559 gas fees for Ethereum, Base, Arbitrum, Optimism or Polygon: next base fee, slow/standard/fast priority and max fee in gwei, block utilisation and the cost of a plain transfer (L2 L1-data fees excluded). Use right before sending a transaction or to compare chains. (0.002 USDC on Base)
• GET /v1/apps/search — Search the Apple App Store or Google Play for a keyword and get up to 50 apps in store rank order with full details: developer and email, rating, installs, price and update date. Use for keyword/ASO research, finding competitors or building app developer lead lists. (0.005 USDC on Base)
• GET /v1/apps/details — Details of a mobile app on the Apple App Store or Google Play by id, package name or store URL: title, developer, developer email and website, rating, rating counts, installs, price, genre, release and update dates. Use for app research, competitor tracking or developer contact lookup. (0.003 USDC on Base)