{"provider":{"host":"bess-x402.onrender.com","name":"x402 API Finder","score":60.7,"live":true,"checkedAt":"2026-10-27T18:50:12.179Z","uptime72h":100,"lastCheck":{"httpStatus":402,"ms":272,"note":"valid x402 v2 terms"},"endpoints":184,"networks":["eip155:137","eip155:42161","eip155:8453"],"cheapestUsd":"0.002","income7dUsd":"0.709","payers7d":21,"transfers7d":193,"payoutAddressShared":false,"claimed":false,"page":"https://logicnodes.io/observatory/p/bess-x402.onrender.com"},"endpoints":[{"url":"https://bess-x402.onrender.com/v1/ai/hf-models","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Search Hugging Face models by name and task (text-generation, image-text-to-text, automatic-speech-recognition...), sorted by trending, downloads, likes or newest, with license and links."},{"url":"https://bess-x402.onrender.com/v1/ai/model-prices","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"API prices of 400+ LLMs (OpenAI, Anthropic, Google, DeepSeek, Llama, Qwen...) per million input/output tokens with context length, searchable by name and sortable by price, context or newest."},{"url":"https://bess-x402.onrender.com/v1/ai/token-cost","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Count a text's tokens and estimate the cost of one call on popular LLMs (or the models you list), input plus an expected number of output tokens, and whether it fits each context window."},{"url":"https://bess-x402.onrender.com/v1/crypto/kr-prices","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Price of a coin in KRW on Upbit and Bithumb with 24h change, high/low and volume, plus the kimchi premium versus the global USD price. Use for Korea arbitrage signals and local pricing."},{"url":"https://bess-x402.onrender.com/v1/evm/allowance","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"How much a spender (router, Permit2, protocol) is approved to move from an owner's ERC-20 balance, with an unlimited-approval flag. Use to check approvals before a swap or to audit risky approvals."},{"url":"https://bess-x402.onrender.com/v1/evm/block","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"An EVM block by number or tag (latest, finalized, safe): hash, parent, time, miner, gas used and limit, base fee, size and its transaction hashes."},{"url":"https://bess-x402.onrender.com/v1/evm/erc20-balance","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"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."},{"url":"https://bess-x402.onrender.com/v1/evm/estimate-gas","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Estimate the gas a transaction will use (eth_estimateGas) and its cost at the current gas price, with a 20% buffer; fails clearly when the call would revert. Use before signing."},{"url":"https://bess-x402.onrender.com/v1/evm/network","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Live state of an EVM network: chain ID, latest block number and age, gas price, base and priority fee, block gas use and tx count. Use as a health check before sending transactions."},{"url":"https://bess-x402.onrender.com/v1/evm/nft-owner","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Current owner of an ERC-721 NFT by contract and token ID. Use to verify ownership for token gating, sales or airdrops."},{"url":"https://bess-x402.onrender.com/v1/evm/nonce","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Next transaction nonce of an EVM address (confirmed and pending), pending tx count, native balance, contract flag and EIP-7702 delegate. Use before signing or to detect stuck transactions."},{"url":"https://bess-x402.onrender.com/v1/evm/proxy","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Detect upgradeable proxies: EIP-1967 transparent/UUPS, beacon, EIP-1822, ZeppelinOS, EIP-1167 clones and Safe-style proxies, returning implementation, admin and beacon addresses. Use for audits and to fetch the real ABI."},{"url":"https://bess-x402.onrender.com/v1/evm/receipt","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Receipt of a mined EVM transaction: success or revert, gas used, effective gas price, fee (and L2 L1 fee), created contract and event logs with Transfer and Approval decoded. Use to confirm a payment or swap."},{"url":"https://bess-x402.onrender.com/v1/evm/storage","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Read a raw storage slot of any contract (eth_getStorageAt), also decoded as uint and address. Use for proxy slots, packed variables and debugging."},{"url":"https://bess-x402.onrender.com/v1/evm/total-supply","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Total supply, name, symbol and decimals of an ERC-20 or ERC-721 contract, read on-chain. Use for market-cap math, supply checks and token due diligence."},{"url":"https://bess-x402.onrender.com/v1/evm/uniswap-price","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Spot price of a token pair read directly from the deepest Uniswap v3 pool on Ethereum, Base, Arbitrum, Optimism or Polygon: price, inverse, fee tier, tick and liquidity. Tokens by symbol or address."},{"url":"https://bess-x402.onrender.com/v1/finance/central-bank-rates","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Current policy interest rates of about 40 central banks (Fed, ECB, BoE, BoJ, PBoC, SNB, RBI...) with the date of the latest value, highest first, from the BIS. Filter by country or currency code."},{"url":"https://bess-x402.onrender.com/v1/finance/econ-calendar","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"This week's macroeconomic calendar: CPI, jobs, GDP, PMIs and central-bank decisions with time (UTC), currency, impact, forecast and previous value. Filter by impact (High, Medium, Low) and currency."},{"url":"https://bess-x402.onrender.com/v1/finance/fx-carry","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"FX carry trade ranking from central-bank policy rates: currency pairs ranked by interest-rate differential, optionally for one funding currency such as JPY or CHF."},{"url":"https://bess-x402.onrender.com/v1/finance/loan","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Amortizing loan or mortgage: periodic payment, total interest, payoff date, effect of extra payments and a yearly or full payment schedule. Any payment frequency."},{"url":"https://bess-x402.onrender.com/v1/finance/option-price","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Black-Scholes price and greeks (delta, gamma, vega, theta, rho) of a European call or put, probability in the money and breakeven; or the implied volatility from a market price. For stocks, FX or crypto."},{"url":"https://bess-x402.onrender.com/v1/finance/worldbank","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"World Bank development data for any country: GDP, GDP per capita, growth, population, inflation, unemployment, life expectancy, CO2, exports, debt, internet use, FDI or any indicator code, by year. Use for country comparisons and market sizing."},{"url":"https://bess-x402.onrender.com/v1/geo/us-address","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Match a US street address with the Census Bureau geocoder: standardized address, coordinates, ZIP, county, census tract and block, city, metro area and congressional district with FIPS/GEOIDs."},{"url":"https://bess-x402.onrender.com/v1/research/arxiv","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Search arXiv preprints (AI, physics, math, CS, quant finance...) by keywords or field query: title, authors, abstract, categories, dates and PDF link, by relevance or newest. Use for literature review or tracking new research."},{"url":"https://bess-x402.onrender.com/v1/text/define","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"English dictionary entry for a word: pronunciation (IPA and audio), parts of speech, definitions with examples, synonyms and antonyms, from Wiktionary. Use for writing, learning or word games."},{"url":"https://bess-x402.onrender.com/v1/text/sentiment","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Sentiment of English text (reviews, posts, headlines): positive/negative/neutral label, compound score -1..1 and word shares, optionally per sentence with the most positive and negative lines. Rule-based, instant."},{"url":"https://bess-x402.onrender.com/v1/travel/airport-status","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Live US airport disruptions from the FAA: closures, ground stops, ground delay programs and arrival or departure delays with reason, average and max delay and expected end. Filter by airport code (JFK, LAX)."},{"url":"https://bess-x402.onrender.com/v1/util/diff","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Compare two texts line by line: unified diff, list of added, removed and changed lines, line and character similarity, optionally ignoring whitespace and case. Use to compare documents, configs or model outputs."},{"url":"https://bess-x402.onrender.com/v1/util/encode","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Encode or decode text: base64, base64url, hex, URL percent-encoding, HTML entities, ROT13, binary, Unicode escapes and punycode, or detect to try decoding unknown input."},{"url":"https://bess-x402.onrender.com/v1/util/file-type","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Detect a file's real format from its first bytes (magic numbers), given as base64 or hex: MIME type, extension and a warning when it does not match the file name. Use to validate uploads."},{"url":"https://bess-x402.onrender.com/v1/util/hash","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"MD5, SHA-1, SHA-256, SHA-512, SHA3-256, Keccak-256, BLAKE2b and CRC32 of a text or hex/base64 bytes, plus base64 and hex encodings, in one call. Use for integrity checks, IDs, signatures and Ethereum selectors."},{"url":"https://bess-x402.onrender.com/v1/util/json","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Validate JSON (with line and column of errors), pretty-print, minify, sort keys, list all paths, show its shape, or extract a value by path like $.items[0].name or $.items[*]."},{"url":"https://bess-x402.onrender.com/v1/util/jwt-decode","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Decode a JSON Web Token without verifying it: header, algorithm, payload claims, issued-at/expiry times and whether it has expired. Use to debug auth tokens and API sessions."},{"url":"https://bess-x402.onrender.com/v1/util/ping","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"The smallest paid call: returns the server's UTC time and echoes your message. Use to test an x402 client, wallet and payment flow end to end before calling bigger tools."},{"url":"https://bess-x402.onrender.com/v1/util/random","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Cryptographically secure random values: UUID v4 or v7, strong passwords, hex or URL-safe tokens, integers in a range, dice rolls or coin flips, up to 100 at once."},{"url":"https://bess-x402.onrender.com/v1/util/units","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Convert a value between units of length, area, volume, mass, energy (kWh, MWh, BTU, GJ), power, pressure, temperature, speed, data size, time and compound units like kg/m^3 or mpg. Exact, no lookup tables to maintain."},{"url":"https://bess-x402.onrender.com/v1/weather/us-alerts","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Active US weather warnings, watches and advisories from the National Weather Service for a state or a point: event, severity, urgency, areas, onset, end, description and safety instructions, worst first."},{"url":"https://bess-x402.onrender.com/v1/web/expand-url","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Expand a short or tracking link (bit.ly, t.co, lnkd.in...) hop by hop without opening the final page: every redirect, final URL and host, and a clean URL with tracking parameters removed. Use to check links safely."},{"url":"https://bess-x402.onrender.com/v1/x402/search","method":"GET","priceMicroUsd":2000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Find the right pay-per-call API for a task: searches the x402 Bazaar and ranks results by real 30-day payers, with URL, price in USDC, network and description. Use before choosing which paid tool to call."},{"url":"https://bess-x402.onrender.com/v1/apps/details","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Details of an iPhone/iPad app from Apple's official iTunes Lookup API, by app id or store URL: title, bundle id, developer and website, rating, rating count, price, genre, version, size, release and update dates. Use for app research or competitor tracking."},{"url":"https://bess-x402.onrender.com/v1/auto/recalls","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"US safety recalls for a vehicle make, model and year from NHTSA: campaign number, date, component, summary, consequence, remedy and do-not-drive or park-outside warnings. Use before buying or servicing."},{"url":"https://bess-x402.onrender.com/v1/auto/vin","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Decode a vehicle VIN (cars, trucks, motorcycles sold in the US): make, model, year, trim, body, engine, fuel and electrification, drive, transmission, plant and safety equipment, with a validity check. Source: NHTSA vPIC."},{"url":"https://bess-x402.onrender.com/v1/chain/gas","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"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."},{"url":"https://bess-x402.onrender.com/v1/cloud/aws-prices","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"AWS EC2 on-demand hourly and monthly prices in 21 regions: one instance type, or the cheapest types with at least N vCPUs and GB of memory in a family (GPU, m7i, Compute optimized...). Linux or Windows."},{"url":"https://bess-x402.onrender.com/v1/cloud/azure-prices","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Azure retail prices for a VM SKU (e.g. Standard_D4s_v5, Standard_NC24ads_A100_v4) in one region or all regions: Linux and Windows pay-as-you-go, spot and 1/3-year reserved hourly rates, cheapest region first."},{"url":"https://bess-x402.onrender.com/v1/cloud/gpu-prices","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Hourly GPU rental prices on RunPod (secure and community cloud, on-demand and spot) for H100, H200, B200, A100, L40S, RTX 4090/5090 and more, cheapest first. Use to budget training or inference."},{"url":"https://bess-x402.onrender.com/v1/compliance/sanctions-wallet","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Check up to 50 crypto addresses (ETH, BTC, TRX, USDT, SOL and more) against the OFAC SDN list's digital currency addresses: PASS or BLOCK with the sanctioned party and program. Use as a pre-payment AML gate."},{"url":"https://bess-x402.onrender.com/v1/crypto/balance","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Balances of a wallet address or ENS name on Ethereum, Base, Arbitrum, Optimism and Polygon in one call: native ETH/POL, USDC, USDT, DAI and any ERC-20 contracts you add, each with USD value and a total. Use to check whether a wallet is funded, value a portfolio or confirm a payment arrived."},{"url":"https://bess-x402.onrender.com/v1/crypto/btc-address","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Balance of a Bitcoin address (confirmed and pending), total received and sent, transaction count and its latest 10 transactions with net amount. Use to check a BTC payment or wallet."},{"url":"https://bess-x402.onrender.com/v1/crypto/btc-fees","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Bitcoin network fee rates in sat/vB for next block, 30 minutes, 1 hour and economy, plus mempool size, block height and the cost of a typical payment. Use right before sending BTC."},{"url":"https://bess-x402.onrender.com/v1/crypto/btc-tx","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Status of a Bitcoin transaction: confirmed or pending, confirmations, block, time, fee and fee rate, RBF flag, inputs and outputs. Use to confirm a BTC payment or decide whether to bump a fee."},{"url":"https://bess-x402.onrender.com/v1/crypto/candles","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"OHLCV candles for a crypto pair from Coinbase Exchange at 1m, 5m, 15m, 1h, 6h or 1d, up to 300, oldest first. Use for charting, technical indicators (RSI, moving averages) and backtests."},{"url":"https://bess-x402.onrender.com/v1/crypto/chain","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Look up any EVM chain by chain ID or name (8453, base, arbitrum): chain ID in decimal and hex, native currency, public RPC URLs, block explorers and testnet flag. Use to configure wallets, RPCs or cross-chain apps."},{"url":"https://bess-x402.onrender.com/v1/crypto/chains","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Blockchains ranked by DeFi total value locked with share of the market, gas token and chain id. Use to compare ecosystems (Ethereum, Solana, Base, Arbitrum...) or track where capital is moving."},{"url":"https://bess-x402.onrender.com/v1/crypto/coin","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Full profile of a coin by symbol or CoinGecko id: description, website, X/Twitter, GitHub, categories, contract addresses per chain, price, market cap, FDV, volume, 24h/7d/30d/1y change, all-time high/low and supply. Use for token research or due diligence."},{"url":"https://bess-x402.onrender.com/v1/crypto/convert","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Convert an amount of any token (BTC, ETH, SOL, symbols or chain:address) into one or more fiat currencies (USD, EUR, GBP, AED, JPY, ~35 more), with the price per unit each way. Use for invoices, accounting or pricing in local currency."},{"url":"https://bess-x402.onrender.com/v1/crypto/dex-pairs","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"DEX trading pairs for a token symbol, name or contract address across all chains (DexScreener): price, liquidity, 24h volume, 1h/24h change, buys/sells, FDV, market cap and pair age, deepest liquidity first. Use to price new or small tokens and check if they can be traded."},{"url":"https://bess-x402.onrender.com/v1/crypto/dex-trending","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Trending or newly launched DEX pools on Base, Solana, Ethereum, BSC and more: token, price, FDV, liquidity, 24h volume, price change and buy/sell counts. Use to spot new memecoins and momentum early."},{"url":"https://bess-x402.onrender.com/v1/crypto/dex-volumes","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Decentralized exchange volume: total market 24h/7d and the top DEXs (Uniswap, Aerodrome, Raydium...) with 24h, 7d, 30d volume and daily change, for all chains or one chain. Use to compare DEX activity or chain usage."},{"url":"https://bess-x402.onrender.com/v1/crypto/ens","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Resolve an ENS name (vitalik.eth) or Basename (jesse.base.eth) to its address and profile records (avatar, url, twitter, github, email, description), or an address to its verified primary name. Use before sending funds to a name or to show who owns a wallet."},{"url":"https://bess-x402.onrender.com/v1/crypto/exchanges","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Centralized crypto exchanges ranked by trust score or adjusted 24h volume: name, volume, markets, supported fiat currencies, website and notices such as hacks. Use to pick a venue or check one."},{"url":"https://bess-x402.onrender.com/v1/crypto/fear-greed","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"The Crypto Fear & Greed Index (0 extreme fear to 100 extreme greed) for today, with up to a year of daily history. Use as a market-sentiment signal for trading, newsletters or answering how the crypto market feels."},{"url":"https://bess-x402.onrender.com/v1/crypto/fees","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Crypto protocols ranked by fees paid by users or revenue kept (Tether, Circle, Uniswap, Hyperliquid, chains...) over 24h, 7d and 30d, for all chains or one chain. Use for fundamental analysis and protocol valuation."},{"url":"https://bess-x402.onrender.com/v1/crypto/funding-compare","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"A coin's perpetual funding rate and open interest on OKX, Bitget, Gate, Kraken Futures and Hyperliquid, annualized side by side, with the widest long/short funding spread. Use for funding arbitrage, crowding and sentiment checks."},{"url":"https://bess-x402.onrender.com/v1/crypto/futures-basis","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Deribit BTC or ETH futures term structure: each expiry's price, premium over the index and annualized basis, plus the perpetual's premium. Use for cash-and-carry yields or sentiment."},{"url":"https://bess-x402.onrender.com/v1/crypto/hyperliquid-account","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"A Hyperliquid wallet's open perp positions (side, size, entry, value, unrealized PnL, leverage, liquidation price, funding), margin summary and spot balances. Use to track whales or your own account."},{"url":"https://bess-x402.onrender.com/v1/crypto/lending","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Supply and borrow APYs across DeFi lending markets (Aave, Compound, Morpho, Spark, Venus...) by token, chain or protocol: net borrow rate, utilisation, TVL, total borrowed and max LTV. Sort by supply_apy, borrow_apy (cheapest first) or tvl. Use to find the best place to lend or borrow."},{"url":"https://bess-x402.onrender.com/v1/crypto/liquidations","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Recent forced liquidations of a coin's USDT perpetual on OKX: time, side, price, size in coin and USD, with totals of longs vs shorts liquidated and the largest ones."},{"url":"https://bess-x402.onrender.com/v1/crypto/market","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Total crypto market capitalisation, 24h volume, Bitcoin dominance, 24h change and distance from the all-time high, in one call. Use for a market summary or risk-on/risk-off context."},{"url":"https://bess-x402.onrender.com/v1/crypto/news","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Latest crypto news from CoinDesk, Cointelegraph, Decrypt and The Block in one feed, newest first, with title, link, time, summary and tags; filter by keyword or coin (BTC, ETH, SOL, ETF, Base). Use to explain a price move, brief a trader or monitor a project."},{"url":"https://bess-x402.onrender.com/v1/crypto/orderbook","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Spot order book on OKX, Gate or Kraken: best bid/ask, spread in bps, USD depth within 0.5%, 1% and 2% of mid, and the average fill price and slippage to market-buy or sell a given USD size."},{"url":"https://bess-x402.onrender.com/v1/crypto/perps","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Perpetual futures on Hyperliquid: hourly funding rate and APR, open interest, 24h volume, mark and oracle price, max leverage, for chosen coins or ranked by open interest, funding or volume. Use for funding arbitrage, leverage sentiment and basis trades."},{"url":"https://bess-x402.onrender.com/v1/crypto/price","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Current USD price and 24h change for up to 20 crypto tokens per call, by symbol (BTC, ETH, SOL, PEPE), CoinGecko id or chain:contract address (base:0x833589..., ethereum:0x...). Covers thousands of coins and on-chain tokens. Use for portfolio valuation, trading decisions or answering what a token costs now."},{"url":"https://bess-x402.onrender.com/v1/crypto/price-history","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Daily USD price history of any token (symbol, CoinGecko id or chain:address) for up to 365 days with high, low and % change, or its exact price on a past date. Use for charts, backtests, cost basis or 'what was ETH worth on...' questions."},{"url":"https://bess-x402.onrender.com/v1/crypto/protocols","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"DeFi protocols by total value locked (DefiLlama): look up one protocol (aave, uniswap, lido) or rank them by chain and category (Lending, Dexs, Liquid Staking, Bridge...) with TVL, 1d/7d change, market cap and chains. Use for DeFi research and protocol comparisons."},{"url":"https://bess-x402.onrender.com/v1/crypto/solana-balance","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"SOL and SPL token balances of a Solana wallet (Token and Token-2022), with USD values and total where a price is known. Use to check a Solana wallet or confirm a payment arrived."},{"url":"https://bess-x402.onrender.com/v1/crypto/stablecoins","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Stablecoins ranked by circulating supply (USDT, USDC, USDe, DAI...) with 1-day, 7-day and 30-day supply change, peg price, mechanism and main chains, plus total USD stablecoin supply. Use to track liquidity flowing into crypto."},{"url":"https://bess-x402.onrender.com/v1/crypto/ticker","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Live spot price of a crypto pair on Coinbase and Kraken: bid, ask, last, 24h open/high/low and volume, and the price gap between the two exchanges. Use for an exact executable price or a quick arbitrage check."},{"url":"https://bess-x402.onrender.com/v1/crypto/token-info","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Facts about an ERC-20 contract read from the chain (Ethereum, Base, Arbitrum, Optimism, Polygon): name, symbol, decimals, total supply, USD price and fully diluted value. Use to verify a token address before trading or integrating it."},{"url":"https://bess-x402.onrender.com/v1/crypto/top-coins","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Top cryptocurrencies by market cap (up to 250) with price, 1h/24h/7d change, volume, all-time high and supply, optionally within a CoinGecko category (layer-1, meme-token, artificial-intelligence, real-world-assets). Use for market overviews and screeners."},{"url":"https://bess-x402.onrender.com/v1/crypto/trending","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Coins trending on CoinGecko right now (most searched in 24h) with price, 24h change, market cap and volume, plus trending categories. Use to spot what retail is looking at or find narratives gaining attention."},{"url":"https://bess-x402.onrender.com/v1/crypto/tx","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Status of an EVM transaction by hash: pending, success or failed, block, confirmations, timestamp, from/to, value, gas used, fee (plus L1 fee on Base/Optimism) and ERC-20 token transfers. Searches Ethereum, Base, Arbitrum, Optimism and Polygon if no chain is given. Use to confirm a payment settled."},{"url":"https://bess-x402.onrender.com/v1/crypto/whale-transfers","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Whale alerts: the largest recent ERC-20 transfers (default USDC over $1M) in the latest blocks, with sender, receiver, amount and mint/burn flag. Works for USDC, USDT, DAI or any token on 5 EVM chains."},{"url":"https://bess-x402.onrender.com/v1/crypto/yields","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Best DeFi yields right now: lending, staking and liquidity pools across all chains and protocols, with APY (base + rewards), 30-day mean APY, TVL, stablecoin flag and impermanent-loss risk. Filter by chain, protocol, token and minimum TVL; sort by APY or TVL. Use to find where to earn on USDC, ETH etc."},{"url":"https://bess-x402.onrender.com/v1/defi/aave-health","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Aave V3 position of any wallet: collateral, debt and remaining borrowing power in USD, LTV, liquidation threshold, health factor and how far collateral can fall before liquidation. Use for liquidation alerts."},{"url":"https://bess-x402.onrender.com/v1/defi/tvl-movers","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"DeFi protocols whose TVL grew or shrank most over 1 hour, 1 day or 7 days, filtered by chain, category and minimum TVL, with net flow. Use to see where capital is moving."},{"url":"https://bess-x402.onrender.com/v1/dev/crate","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"A Rust crate on crates.io: latest stable version, description, license, total and 90-day downloads, repository, docs, minimum Rust version and dates. Use to choose or audit a Rust dependency."},{"url":"https://bess-x402.onrender.com/v1/dev/cron","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Explain a cron expression (5 fields, names like mon-fri, or @daily) in plain English and list its next run times in any UTC offset. Use to check schedules before deploying jobs."},{"url":"https://bess-x402.onrender.com/v1/dev/cve","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Details of a CVE by id: description, CVSS score, severity and vector, CWE, whether it is in CISA's Known Exploited list, affected products (CPE) and references, from NVD with CVE.org fallback. Use for security triage and patch prioritisation."},{"url":"https://bess-x402.onrender.com/v1/dev/dockerfile-lint","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Lint a Dockerfile for security and best practice: unpinned or latest images, running as root, secrets in ENV/ARG, curl piped to sh, ADD of URLs, apt and pip caches, sudo, chmod 777, missing HEALTHCHECK. Scored."},{"url":"https://bess-x402.onrender.com/v1/dev/npm","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"An npm package's latest version, description, license, repository, dependencies, peer dependencies, TypeScript types, size, publish dates, deprecation and weekly downloads. Use to choose or audit a JavaScript dependency."},{"url":"https://bess-x402.onrender.com/v1/dev/pypi","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"A Python package on PyPI: latest version, summary, license, required Python, dependencies, release date, project links and daily/weekly/monthly downloads. Use to choose or audit a Python dependency."},{"url":"https://bess-x402.onrender.com/v1/dev/vulns","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Known security vulnerabilities for an open-source package from OSV (GitHub advisories, PyPA, RustSec, Go): id, CVE aliases, summary, severity, fixed versions, for all versions or one version. Ecosystems: npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet, Packagist. Use before installing or upgrading."},{"url":"https://bess-x402.onrender.com/v1/energy/solar-resource","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Long-term solar irradiance for any location on Earth (NASA POWER, 2001-2025) by month, with temperature, wind and an estimated PV yield, specific yield and capacity factor for a system size. Use to screen solar sites."},{"url":"https://bess-x402.onrender.com/v1/evm/contract","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"What is at an EVM address: wallet (with EIP-7702 delegate) or contract, bytecode size, token standard (ERC-20/721/1155), name, symbol, decimals, supply, owner() and proxy implementation. Use before interacting with an unknown address."},{"url":"https://bess-x402.onrender.com/v1/evm/contract-abi","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"ABI and readable function/event signatures of a verified smart contract from Sourcify, with contract name, compiler, licence, proxy implementation and deployer. Use before calling or decoding a contract."},{"url":"https://bess-x402.onrender.com/v1/evm/decode-calldata","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Decode EVM transaction input data: looks up the 4-byte function selector and decodes every argument (addresses, amounts, arrays). Use to see what a transaction or signing request will really do."},{"url":"https://bess-x402.onrender.com/v1/evm/erc20-transfers","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Recent ERC-20 Transfer events for a token, a wallet (in and out) or both over the last N blocks (max 5,000), with sender, receiver and amount in token units. Use to confirm incoming payments or watch whale moves."},{"url":"https://bess-x402.onrender.com/v1/evm/events","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Event logs a contract emitted (eth_getLogs), filtered by event signature such as Transfer(address,address,uint256) or a topic hash, over a block range (max 5,000 blocks, default last 100). Use to monitor swaps, mints or governance."},{"url":"https://bess-x402.onrender.com/v1/evm/nft-metadata","method":"GET","priceMicroUsd":3000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Metadata of an ERC-721 or ERC-1155 token: token URI resolved from IPFS, Arweave, data URI or https into name, description, image link and traits. Use for NFT displays, rarity or appraisal."}]}