Balance of any ERC-20 token (contract address, or USDC/USDT/DAI by symbol) for a wallet or ENS name on Ethereum, Base, Arbitrum, Optimism or Polygon: raw and decimal-adjusted amount, symbol and decimals; up to 20 tokens per call. Use before transfers, swaps or payments.

Find Bluesky accounts with public emails for a keyword: lead list of profiles that publish an email or website in their own public bio.

Company financials: revenue, net income, EPS, assets, liabilities, cash, operating cash flow (annual and quarterly). Check protocol issuer health before yield farming.

Use when an agent needs the weather anywhere in the world. Input: lat, lon, optional hours (0-72 hourly steps, default 24), tz (IANA zone for daily summaries, default UTC). Output: JSON current temperature, symbol, wind, humidity, cloud, pressure; hourly series; daily min/max, precipitation, max wind, symbol for ~10 days. Data: MET Norway. Example: ?lat=51.5072&lon=-0.1276&tz=Europe/London

SEC 8-K feed with the earnings press-release text of each filing included, filter by item, ticker and days. Read results in one call.

Email validation API: verify an email address with syntax check, MX record lookup, SPF/DMARC, disposable and role address detection. Returns a deliverability verdict. No mail sent.

Text classification API: classify text into your own labels with an LLM, returns the best label and a one-line reason.

Companies hiring now from the Hacker News Who is hiring thread with role, remote flag, contact email and website, filtered by keyword.

Bittensor registration cost and prune risk for all subnets: burn in TAO, free slots, incentive needed to survive, refreshed every 30 minutes.

Summarize API, summarizer LLM: text summarization, send text and max_words, get a faithful short summary. Llama 3.1 8B inference included.

Company financials: revenue, net income, EPS, assets, liabilities, cash, operating cash flow (annual and quarterly). Check protocol issuer health before yield farming.

Cross-venue sports odds feed: Kalshi and Polymarket US game-winner prices for the same games with taker fees and edge after fees. Updated every 5 minutes.

Email validation API: verify an email address with syntax check, MX record lookup, SPF/DMARC, disposable and role address detection. Returns a deliverability verdict. No mail sent.

Find contact emails for a company website: scrapes public pages (homepage, contact, about) for emails, phones and social links, robots.txt respected.

Recent SEC 8-K events: earnings, executive changes, acquisitions, delistings, dilution. Risk signals for yield investors.

Full observation history for one x402 vendor on Lumi's curated list: unpaid 402-quote checks with status, quoted price and latency; paid test purchases with ledger transaction hashes and delivered yes/no (XRP Ledger, Base, Stellar); uptime over 24h/7d/30d/90d; quoted-price history; score components with sample sizes. Automated observations, not a rating.

Website audit in one call: WCAG 2.2 accessibility issues (European Accessibility Act) with fixes and a score, SEO basics, security headers and tech stack.

Post-quantum ML-DSA-65 receipt for an on-chain LatAm stablecoin transfer

Detect a website's tech stack: ecommerce platform, analytics, ad pixels, payments, support chat and CDN from its homepage.

Lumi Market Ideas (educational, not financial advice). Rule-based technical read for one of 51 large-cap crypto assets (XRP, BTC, ETH and more): label (Strong Buy to Strong Sell) and score, 1h/4h/1d labels, indicator summary (RSI, MACD, EMA stack, Bollinger, StochRSI, volume) and price with 24h change. From public exchange candles; 1h refreshes about every 13 min. Paper-trade analysis, not investment advice. Lumi does not trade real money. Not charged on unknown coins or stale data.