x402watch

21,789 paid endpoints are listed. 20,776 answered a real 402 at the last check.

Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.

Last check 2026-10-01 22:50 UTC · 21,789 probed

20,776 answering 402479 down406 rejecting128 no paywall2,402 price drift
  1. 97api.x402node.dev/crypto/convert/shib/usd/shib-usdConvert SHIB to USD at live price. Pass ?amount=1 for value in US Dollar. 柴犬币兑换美元换算。柴犬コインを米ドルに換算。Convertir Shiba Inu a dólar. 시바이누를 달러로 환전. shib to usd, Shiba Inu convert. Accepts payment on Base or Solana — either network works.$0.004 Base51 ms3 payers100% up
  2. 97api.x402node.dev/crypto/convert/fil/usd/fil-usdConvert FIL to USD at live price. Pass ?amount=1 for value in US Dollar. Filecoin兑换美元换算。ファイルコインを米ドルに換算。Convertir Filecoin a dólar. 파일코인를 달러로 환전. fil to usd, Filecoin convert. Accepts payment on Base or Solana — either network works.$0.004 Base52 ms3 payers100% up
  3. 97api.x402node.dev/text/translatetranslate text, translation API, translate english to chinese, language translator, machine translation, multilingual translator, auto translate. Translate any text between languages. Auto-detects source if not specified. Supports English, Chinese, Japanese, Korean, German, French, Spanish, Russian, Arabic, Portuguese and 100 plus more. For AI agents handling multilingual localization. Accepts payment on Base or Solana — either network works.$0.005 Base56 ms3 payers100% up
  4. 97api.x402node.dev/stock/quote/qqqLive QQQ Invesco QQQ Nasdaq 100 ETF ETF quote (NASDAQ). Zero-param: GET returns current price. 纳指100ETF实时报价。ナスダック100 ETF株価。Cotización ETF Nasdaq 100. 나스닥100 ETF 주가. QQQ etf price, invesco qqq nasdaq 100 etf quote. Accepts payment on Base or Solana — either network works.$0.005 Base50 ms3 payers100% up
  5. 97api.x402node.dev/stock/quote/nvdaLive NVDA NVIDIA stock quote (NASDAQ). Zero-param: GET returns current price. 英伟达股票实时报价。エヌビディア株価。Cotización NVIDIA. 엔비디아 주가. NVDA stock price, nvidia quote. Accepts payment on Base or Solana — either network works.$0.005 Base299 ms3 payers100% up
  6. 97api.x402node.dev/stock/quote/diaLive DIA SPDR Dow Jones ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 道指ETF实时报价。ダウ ETF株価。Cotización ETF Dow Jones. 다우 ETF 주가. DIA etf price, spdr dow jones etf quote. Accepts payment on Base or Solana — either network works.$0.005 Base200 ms3 payers100% up
  7. 97api.x402node.dev/commodity/price/palladium/usd/xpd-usdLive Palladium price (commodity futures, USD). Zero-param: GET returns current price. 钯金实时价格行情。パラジウム価格。Precio paladio. 팔라듐 시세. palladium price, palladium spot, commodity quote. Accepts payment on Base or Solana — either network works.$0.005 Base53 ms3 payers100% up
  8. 97api.x402node.dev/chain/btc-feesBitcoin recommended fee rates (sat/vB) for fast/half-hour/hour/economy/minimum via mempool.space. Use no params. Built for AI agents constructing BTC transactions, fee estimation UIs. Accepts payment on Base or Solana — either network works.$0.005 Base56 ms3 payers100% up
  9. 97api.x402node.dev/market/stablecoin-overviewFull stablecoin market overview - total market cap, top stablecoins by circulating supply, concentration and breakdown by peg mechanism (fiat vs algorithmic) - live systemic-risk data absent from LLM training. stablecoin market, stablecoin ranking, total stablecoin supply, stablecoin market cap, algorithmic stablecoin share Accepts payment on Base or Solana — either network works.$0.006 Base56 ms3 payers100% up
  10. 97api.x402node.dev/maps/timezoneTimezone lookup for a coordinate via timeapi.io. Returns IANA timezone, current local time, UTC offset, DST status. Use ?lat=37.78 and lng=-122.42. Built for AI agents scheduling across regions. Accepts payment on Base or Solana — either network works.$0.0022 Base48 ms3 payers100% up
  11. 97api.x402node.dev/chain/tx-decodeDecode EVM calldata or a Base tx hash into a readable function call: signature, selector, and decoded typed arguments. Search terms: calldata decoder, ABI decode, function selector 4byte, transaction decoder, EVM tx decode. Accepts payment on Base or Solana — either network works.$0.05 Base51 ms3 payers100% up
  12. 97api.x402node.dev/validate/creditcardCredit card validator, Luhn algorithm check, card number verification, card type detector, Visa Mastercard Amex Discover Diners JCB UnionPay brand identifier, PAN validation. Validate credit card number via Luhn algorithm and identify card brand. Returns validity, card type, masked number. No payment processing, validation only. Accepts payment on Base or Solana — either network works.$0.0022 Base49 ms3 payers100% up
  13. 97api.x402node.dev/generate/color-paletteColor palette generator, color scheme, complementary colors, analogous palette, triadic colors, monochromatic palette, tetradic, color theory, generate colors, UI design palette, web color picker, harmony colors. Generate harmonious color palette from base color using color theory. Accepts payment on Base or Solana — either network works.$0.0047 Base54 ms3 payers100% up
  14. 97api.x402node.dev/forum/hnSearch Hacker News stories and comments via Algolia. Returns title, author, points, URL, num_comments, created_at, story/comment text. Use ?q=YOUR_QUERY and type=story (default) or type=comment, and limit=10. Built for AI coding agents researching tech discussions, debugging tips, and tech opinions, hn front page, hacker news top stories Accepts payment on Base or Solana — either network works.$0.005 Base49 ms3 payers100% up
  15. 97api.x402node.dev/wallet/first-funderSource-of-funds tracing: POST a Base address, traces its earliest inbound funding (native ETH + ERC20) back up to N hops to find the first funder and ultimate origin. Stops at a labeled exchange or bridge (a KYC'd origin) or when no inbound exists. Returns the funding chain with labels, blocks, timestamps and amounts. For AI agent due diligence, sybil/cluster detection, source-of-funds and AML checks. Not financial advice. Accepts payment on Base or Solana — either network works.$0.10 Base57 ms3 payers100% up
  16. 97api.x402node.dev/feed/podcastpodcast rss parser, podcast feed parser, iTunes podcast feed, podcast metadata API, podcast episode extractor, podcast audio URL extractor. Parse podcast RSS feed with iTunes namespace. Returns metadata (author, image, category) plus episodes with audio_url, audio_type, duration, episode and season. For AI agents indexing podcasts. Accepts payment on Base or Solana — either network works.$0.008 Base44 ms3 payers100% up
  17. 97api.x402node.dev/market/funding-ratesPerpetual funding rates for multiple coins in one call with extreme-rate flags signalling crowded positioning or funding arbitrage - real-time derivatives data agents monitor repeatedly, in a single request instead of N. funding rates, perp funding, funding rate multi, funding arbitrage, perpetual rates, batch funding Accepts payment on Base or Solana — either network works.$0.006 Base137 ms3 payers100% up
  18. 97api.x402node.dev/x402/intelx402 ecosystem intelligence and Bazaar analytics for AI agents. Market overview: total listings, real versus spam listings, distinct payees, bulk publisher and placeholder spam share, top genuine builders. Daily full catalog snapshot. Search terms: x402 stats, ecosystem metrics, Bazaar directory, spam detection. Accepts payment on Base or Solana — either network works.$0.20 Base49 ms3 payers100% up
  19. 97api.x402node.dev/maps/weatherCurrent weather for a coordinate via Open-Meteo. Returns temperature, humidity, wind, precipitation and weather code with description. Pass lat and lng. For AI agents needing current weather, weather data, temperature and conditions by location. 实时天气查询。 Accepts payment on Base or Solana — either network works.$0.01 Base50 ms3 payers100% up
  20. 97api.x402node.dev/convert/markdown-htmlMarkdown to HTML, HTML to Markdown, MD to HTML, markdown renderer, GFM markdown parser, convert md to html, convert html to markdown, markdown converter, html parser. Bidirectional convert between Markdown and HTML. Direction by 'from' param. Accepts payment on Base or Solana — either network works.$0.0022 Base50 ms3 payers100% up
  21. 97api.x402node.dev/defi/price-impactEstimate the price impact (slippage) of a swap of a given size by comparing Uniswap V3 quotes at minimal vs target size - tells trading agents how much a large order will move the price against them before they execute, on-chain data LLMs cannot compute. price impact, slippage estimate, swap slippage, large trade impact, market depth, liquidity check Accepts payment on Base or Solana — either network works.$0.01 Base48 ms3 payers100% up
  22. 97x402-gateway-production.up.railway.app/api/code/runRun code in isolated sandbox — Python, JavaScript, Bash, R (up to 5 min)$0.005 Base83 ms3 payers100% up
  23. 97x402.orthogonal.com/exchange-rates/v1/convertConvert an amount from one currency to another.$0.001 Base298 ms3 payers100% up
  24. 97rubric-protocol.com/v1/x402/wallet-record/:addressAttested x402 payment history for any buyer wallet: settlement count, first-seen, last-seen, total spent, services used, distinct sellers observed - computed from an append-only settlement ledger and anchored on Hedera. Counterparty intelligence that is evidence, not opinion: unlike behavioral scores, these records cannot be revised.$0.005 Base46 ms2 payers100% up
  25. 97agent.massive.com/v2/snapshot/locale/us/markets/stocks/:directionThe current top 20 gainers or losers of the day, ranked by percentage price change since the previous close. Only includes tickers with volume of 10,000 or more. Can't find what you're looking for? POST feedback to /feedback, no charge.$0.01 Base202 ms2 payers100% up
  26. 97defillama.use.x402atlas.com/chainsChains by TVL from DefiLlama — current total-value-locked for every tracked chain.$0.005 Base55 ms2 payers100% up
  27. 97hyperliquid.use.x402atlas.com/oi-capsThe Hyperliquid perpetual assets currently at their open-interest cap — a liquidity/risk signal.$0.005 Base52 ms2 payers100% up
  28. 97blockrun.ai/api/v1/defillama/prices/coingecko:worldcoin-wld,coingecko:bittensorToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base119 ms2 payers100% up
  29. 97blockrun.ai/api/v1/defillama/prices/coingecko:staked-ether,coingecko:wrapped-bitcoinToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base216 ms2 payers100% up
  30. 97blockrun.ai/api/v1/defillama/prices/coingecko:solana,coingecko:baseToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base232 ms2 payers100% up
  31. 97blockrun.ai/api/v1/defillama/prices/coingecko:ethereum,coingecko:bitcoinToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base219 ms2 payers100% up
  32. 97blockrun.ai/api/v1/defillama/prices/coingecko:ethena,coingecko:usualToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base266 ms2 payers100% up
  33. 97blockrun.ai/api/v1/defillama/prices/coingecko:chainlink,coingecko:the-graphToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base227 ms2 payers100% up
  34. 97blockrun.ai/api/v1/defillama/prices/coingecko:arbitrum,coingecko:optimismToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base253 ms2 payers100% up
  35. 97blockrun.ai/api/v1/defillama/prices/coingecko:aerodrome-finance,coingecko:velodrome-financeToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base197 ms2 payers100% up
  36. 97blockrun.ai/api/v1/defillama/prices/coingecko:mantle,coingecko:scrollToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base155 ms2 payers100% up
  37. 97blockrun.ai/api/v1/defillama/prices/coingecko:brett-based,coingecko:virtual-protocolToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base164 ms2 payers100% up
  38. 97blockrun.ai/api/v1/defillama/prices/coingecko:bitcoin,coingecko:ethereumToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base154 ms2 payers100% up
  39. 97blockrun.ai/api/v1/defillama/protocol/aerodromeDetailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).$0.006 Base263 ms2 payers100% up
  40. 97api.losbeto.xyz/macro-calendarWhen is the next decision that moves every market? Official published schedule only — FOMC, BLS payrolls and Brazil's Copom — no forecasts, no invented figures. Dates your model's cutoff does not know.$0.07 Base111 ms2 payers100% up
  41. 97api.losbeto.xyz/multi-chain-arbitrageReal-time cross-chain spread scanner across Solana, Base and Ethereum. Flags USDC/USDT/SOL/ETH opportunities above 0.5% in under 200ms.$0.06 Base181 ms2 payers100% up
  42. 97api.losbeto.xyz/win-rate-verifiedEd25519-signed performance metrics with declared methodology (heuristic signal accuracy, not audited PnL). Verifiable integrity plus explicit honesty about what the number is and is not.$0.04 Base83 ms2 payers100% up
  43. 97api.losbeto.xyz/swarm-voteConsensus vote across the peer node swarm: how independent nodes read the same market right now, and how wide the disagreement is.$0.025 Base80 ms2 payers100% up
  44. 97api.losbeto.xyz/dex-screenDexScreener pair snapshot with liquidity, 24h volume and pair age, filtered to what is actually tradable. [Wrapper over a free public source (https://api.dexscreener.com (public, free)) — you pay for one schema, one p...$0.01 Base102 ms2 payers100% up
  45. 97api.losbeto.xyz/sentimentAggregated crypto sentiment bias with the contributing sources named. Input for contrarian and regime strategies.$0.01 Base98 ms2 payers100% up
  46. 97api.losbeto.xyz/geo-alphaGeographic read on exchange trust scores and BTC volume by venue country: where the volume actually sits and how trustworthy each venue is rated.$0.01 Base102 ms2 payers100% up
  47. 97api.losbeto.xyz/br-macro-snapshotBrazil's six official macro series in one cheap call — Selic target, daily CDI, IPCA 12-month inflation, IGP-M, official USD/BRL PTAX and EUR/BRL — plus the ex-post real interest rate, straight from the Central Bank o...$0.02 Base81 ms2 payers100% up
  48. 97svm402.com/wash-trading/:addressWash trading detection for a Solana token given its mint address. Uses Jupiter v2 24h stats to flag bot-driven volume manipulation — returns detected flag, confidence level, triggered indicators, and raw metrics. Call this before trusting a token's volume. — $0.01 USDC$0.01 Solana142 ms2 payers100% up
  49. 97alphapipeline-eu.onrender.com/v1/calendar/macro-ddayStatic 2026 macro calendar - countdown to the nearest FOMC rate decision, US CPI, or US Employment Situation (NFP) release, with impact tags and the next few upcoming events. No live external API call is made; dates are pre-loaded from official Fed/BLS schedules. Paid in USDC on Base.$0.01 Base242 ms2 payers100% up
  50. 97api.marketintelligenceapi.com/api/v1/intelligence/MSFTUse before trading or answering a question about one asset (e.g. ETHUSD, BTCUSD, NVDA, TSLA). Returns its current trade-flow signal: price change, buy/sell pressure, momentum, activity and anomaly versus its own baseline, large trades, confidence and a plain-language interpretation, plus on-chain liquidity: the cost in basis points of a $1k/$10k/$50k market buy or sell and a 0-100 liquidity score.$0.005 Base223 ms2 payers100% up
  51. 97api.marketintelligenceapi.com/api/v1/intelligence/BTCUSDUse before trading or answering a question about one asset (e.g. ETHUSD, BTCUSD, NVDA, TSLA). Returns its current trade-flow signal: price change, buy/sell pressure, momentum, activity and anomaly versus its own baseline, large trades, confidence and a plain-language interpretation, plus on-chain liquidity: the cost in basis points of a $1k/$10k/$50k market buy or sell and a 0-100 liquidity score.$0.005 Base216 ms2 payers100% up
  52. 97api.marketintelligenceapi.com/api/v1/fundamentals/MSFTUse for fundamentals of a US-listed company (e.g. AAPL, MSFT, NVDA). Returns key financial figures and the latest filing from official regulatory filings, with a derived fundamental signal, score and interpretation.$0.005 Base211 ms2 payers100% up
  53. 97api.marketintelligenceapi.com/api/v1/cot/goldUse for the futures positioning behind one market ($0.005): CFTC Commitments of Traders weekly history for gold, WTI, S&P 500, Nasdaq, Treasuries, EUR, JPY, bitcoin, ether and more (aliases GOLD, SPY, BTC, EURUSD work): speculators, hedgers and small traders net, 1w/4w change, COT index 0-100 and CROWDED_LONG/SHORT.$0.005 Base256 ms2 payers100% up
  54. 97api.marketintelligenceapi.com/api/v1/earnings/AAPLUse before earnings season or a stock trade ($0.01): when a US-listed company reports next (projected from its past 8-K earnings releases), its last quarters' revenue and diluted EPS with year-over-year growth, and whether growth is accelerating vs its own trend. From SEC EDGAR; no analyst estimates.$0.01 Base258 ms2 payers100% up
  55. 97api.marketintelligenceapi.com/api/v1/markets/stablecoinsUse before holding or routing through a stablecoin ($0.002): peg of USDT, DAI, USDS, USDe, PYUSD, GHO, crvUSD, RLUSD, USD1, FDUSD and USDC from Ethereum DEX prices, depth ($100k sale impact) and Chainlink, with a status (PEGGED, WATCH, DEPEG, THIN_MARKET). Refreshed every 5 minutes; webhooks can push depegs.$0.002 Base218 ms2 payers100% up
  56. 97api.marketintelligenceapi.com/api/v1/sec/fails-to-deliver/GMEUse before shorting or chasing a squeeze ($0.005): daily fails-to-deliver of a US stock from SEC data (up to 120 days), value, share of shares outstanding and the Reg SHO threshold pattern (10,000 shares and 0.5% for 5 days in a row) as a signal: THRESHOLD_LIKE, RECENT_THRESHOLD_LIKE, PERSISTENT_FAILS, OCCASIONAL_FAILS.$0.005 Base235 ms2 payers100% up
  57. 97api.marketintelligenceapi.com/api/v1/sec/fails-to-deliverUse to spot hard-to-borrow stocks and squeeze candidates ($0.005): the US securities with the largest fails-to-deliver by value on the latest settlement date in the SEC data (NSCC CNS), with shares, price and value.$0.005 Base248 ms2 payers100% up
  58. 97api.marketintelligenceapi.com/api/v1/markets/funding-carryUse to find carry trades ($0.005): Hyperliquid perps (crypto, stocks, commodities) whose funding pays a hedged position, ranked by the 24h average and how steady it is, with the side that collects it, open interest, whether on-chain spot exists for the hedge and funding spreads vs GMX v2 and gTrade.$0.005 Base234 ms2 payers100% up
  59. 97api.marketintelligenceapi.com/api/v1/intelligence/top-activityUse to find where trading is concentrating right now. Returns assets ranked by trading activity versus their own recent baseline (trade and volume acceleration), with confidence.$0.005 Base242 ms2 payers100% up
  60. 97blockrun.ai/api/v1/defillama/prices/coingecko:coinbase-wrapped-btc,coingecko:weth,coingecko:daiToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.$0.002 Base182 ms2 payers100% up
  61. 97api.marketintelligenceapi.com/api/v1/intelligence/premium/NVDAUse to study how a tokenized US stock trades away from other venues over time. Returns the premium history of one symbol between Robinhood Chain/EVM pools and Solana xStocks pools (hours=1-720, interval 15m or 1h) with average, median, min and max and statistics per US market session (overnight, weekend, pre-market, regular).$0.01 Base261 ms2 payers100% up
  62. 97api.solsentry.app/x402/v1/token/11111111111111111111111111111111Full risk assessment for an SPL token mint: risk score and level, the flags that drove it, bundle detection, the deploying wallet when it is known, and a human-readable summary. Where the mint has already been resolved, the recorded outcome is returned alongside the original prediction.$0.008 Solana290 ms2 payers100% up
  63. 97rtt.phoenix-ai.work/api/v1/safeBoolean pre-flight check for L2 transaction safety across all 12 chains (?chain= param, default: base). Returns safe=true/false with reason code. Optimized for high-frequency agent calls before submitting transactions.$0.01 Base87 ms2 payers100% up
  64. 97x402.agentutility.ai/qr-generatorGenerates PNG or SVG QR codes from text, URLs, vCards, WiFi strings, and plain text with configurable size, margin, colors, and error correction. Use it as a QR generator API, create-QR-code endpoint, text-to-QR, or link QR generator.$0.001 Base27 ms2 payers95% up
  65. 97blockrun.ai/api/v1/pm/polymarket/market-price/2143401858385894894190399172754859063760192107542405534567206954789995051162Get current or historical price for a specific token$0.0085 Base234 ms2 payers100% up
  66. 97agentic-trades.ai/x402/record/uk-cm-kg/LSE/BARCOne Capital Markets Record for $0.01 USDC — a listed issuer's identity, registry identifiers, aliases, listing, disclosure events, auditor and transfer agent, each field sourced to the public filing, served from the node of the issuer's own market (eleven markets, in-country). Path: /x402/record/{node}/{exchange}/{code}, e.g. uk-cm-kg/LSE/BARC. The same record the free MCP door serves; the payment buys the receipted call.$0.01 Base189 ms2 payers100% up
  67. 97x402.swaphunt.dev/v1/context/sessionCurrent trading session (Asia / London / NY / Off) plus historical volatility for that session. Use to time entries around the most active hours and set session-aware expectations.$0.001 Base165 ms2 payers100% up
  68. 97api.newsgurus.ai/x402/prediction/market-stats/:hashNews Gurus Intel API — aggregate wallet intelligence for one Polymarket market (by condition_id): unique wallets, buy/sell volume split, new-wallet count and volume share, and the top-10 buyers. Educational data, not financial advice.$0.05 Base108 ms2 payers100% up
  69. 97api.newsgurus.ai/x402/regimeNews Gurus Intel API — US equity + crypto market regime now: TRENDING, MEAN_REVERTING or VOL_EXPANSION with confidence. Example: {regime: TRENDING, confidence: 0.74, reason: 'ADX 31 + VIX compression', vix_spot: 14.2, adx: 31}. Derived by a 40-source trading bot, refreshed intraday. Cheapest first call on this API and the standard 'trend day or chop day' check before sizing any trade. Educational data, not financial advice.$0.002 Base161 ms2 payers100% up
  70. 97x402.swaphunt.dev/v1/regime/currentCurrent BTC market regime — BULLISH / BEARISH / NEUTRAL — derived from price vs its 20-period EMA on the 12h candle, with the EMA value and slope. The top-level risk filter: trade-with-trend context before any entry. BTC-based; pair with per-asset tools for alts.$0.002 Base168 ms2 payers100% up
  71. 97mcpfax-intel.bowling-anthony.workers.dev/market-reportDaily state of the x402 agent economy: observed USDC inflow, seller ranking, category demand, growth, and coverage. Reports its real observation window; concentration adjustment applied only when scan coverage supports it. A FREE register-wide change digest covering the same domain is market_digest on the x402-observatory gateway; buy this for the derived figures, not for what merely changed.$0.01 Base32 ms2 payers100% up
  72. 97datastand.dev/api/data/llm-pricingCurrent LLM API pricing, verified by hand every week: input and output USD per million tokens, cached-input rates where published, and context windows across Anthropic, OpenAI, Google, xAI and Together. Every row is read off the provider's own page on its stated date and carries that URL. A row the provider stops publishing is dropped rather than carried forward, and a context window we could not verify is null rather than guessed. Includes a changes block naming every price that moved.$0.05 Base258 ms2 payers100% up
  73. 97x402.swaphunt.dev/v1/market/fear-greedCurrent Crypto Fear & Greed Index (0-100) with its label (Extreme Fear → Extreme Greed), updated daily. A single market-mood gauge for risk-on/risk-off context. For trend over time use /fear-greed/compare or /fear-greed/history.$0.001 Base158 ms2 payers100% up
  74. 97x402.swaphunt.dev/v1/market/dominanceBTC and ETH market-cap dominance (% of total crypto market cap), plus total market cap and active-coin count, refreshed every ~5 min. Use to gauge whether capital sits in majors vs alts. For the alt-rotation read specifically, use /alt-season.$0.001 Base171 ms2 payers100% up
  75. 97seo.openverbs.com/v1/keyword-ideasDiscover related keyword ideas from a seed keyword, with Google monthly search volume, CPC, competition, keyword difficulty and search intent for each. For content planning and SEO research. No ideas returns empty results.$0.04 Base251 ms2 payers100% up
  76. 97agents.withzero.xyz/api/v1/image/images/nano-banana-2Generate images from a text prompt with Google's Nano Banana 2 (Gemini 3.1 Flash Image) — fast, high-quality generation. Returns hosted image URLs.$0.07 Base294 ms2 payers100% up
  77. 97seo.openverbs.com/v1/ranked-keywordsGet the Google organic keywords a domain already ranks for, each with its ranking position, ranking URL, monthly search volume, CPC, difficulty and search intent. For competitor and site SEO audits. Unknown domain returns empty results.$0.05 Base43 ms2 payers100% up
  78. 97mcp.dropenginehq.com/api/get-live-quoteReturn public product price and availability before purchase.$0.01 Base274 ms2 payers100% up
  79. 97mcp.dropenginehq.com/api/extract-structuredExtract fresh structured JSON from a public webpage.$0.01 Base280 ms2 payers100% up
  80. 97blockrun.ai/api/v1/pm/kalshi/tradesFetch historical Kalshi trade data$0.0085 Base120 ms2 payers100% up
  81. 97api.strale.io/x402/tech-stack-detectDetect technologies used by a website. Identifies CMS, frameworks, analytics, CDN, payment providers and marketing tools from HTTP headers and HTML patterns.$0.0324 Base97 ms2 payers100% up
  82. 97api.x-402.online/v1/eu/mica-checkIs this crypto firm authorised under MiCA in the EU? One call checks the official ESMA register of crypto-asset service providers (CASP) by company name or LEI: authorised or not, home me…$0.01 Base128 ms2 payers95% up
  83. 97x402endpoint-924155002144.us-west2.run.app/weather/:galaxyCurrent weather conditions for a galaxy$0.02 Base232 ms2 payers100% up
  84. 97api.particle.pro/v1/podcasts/episodes/searchSearch podcast episode content. To find podcasts (shows) by name or topic, use /v1/podcasts/search?q=….$0.03 Base277 ms2 payers100% up
  85. 97api.strale.io/x402/seo-auditComprehensive SEO audit of a URL. Checks title, meta description, h1 structure, image alt tags, canonical, robots.txt, sitemap, Open Graph, schema.org, link ratio.$0.324 Base186 ms2 payers100% up
  86. 97stablesocial.dev/api/sc/github/trending/repositoriesScrape Creators · GitHub — Trending Repositories$0.06 Base286 ms2 payers100% up
  87. 97api.strale.io/x402/forex-historyGet historical exchange rates between two currencies. Returns daily rates, average, min, max, change percentage.$0.054 Base144 ms2 payers100% up
  88. 97api.strale.io/x402/url-to-textLightweight text extraction from URL. No JS rendering — just HTTP GET + HTML parse. Fast and cheap for most content sites.$0.0216 Base74 ms2 payers100% up
  89. 97x402.professorsausages.com/news/timelineVolume of matching headlines over time (hour/day buckets) plus average sentiment per bucket with its provenance (GDELT document tone vs local lexicon, never a silent null) — a local sentiment timeline over the retained multi-day archive$0.03 Base192 ms2 payers100% up
  90. 97x402.professorsausages.com/news/searchKeyword search over the retained multi-day news archive (scanned span reported in depth + freshness.coverage) — AND-ed terms plus quoted phrases over title + summary + domain + categories, source/lang/date filters, recency or relevance sort, up to 100 per call$0.03 Base283 ms2 payers100% up
  91. 97x402.professorsausages.com/sanctions-screen/changesEvery OFAC SDN/Consolidated addition, removal and record change observed in the rolling log, newest first, with the coverage start date so an empty answer is unambiguous$0.02 Base260 ms2 payers100% up
  92. 97api.particle.pro/v1/podcastsList and search podcasts. Returns a paginated list of podcasts, with filters for topic, language, suitability tier, popularity, and format.$0.01 Base83 ms2 payers100% up
  93. 97api.particle.pro/v1/entitiesList entities. List knowledge graph entities (people, organizations, places) across all podcast content.$0.01 Base71 ms2 payers100% up
  94. 97api.particle.pro/v1/companiesList companies. Returns a paginated list of companies.$0.01 Base73 ms2 payers100% up
  95. 97seo.openverbs.com/v1/backlinksGet a domain's backlink profile and authority: DataForSEO domain rank, total backlinks, referring domains and main domains, referring pages, broken backlinks and spam score. For link analysis and competitor research. Unknown domain returns found=false.$0.06 Base198 ms2 payers100% up
  96. 97api.strale.io/x402/gdpr-website-checkScan a website for GDPR compliance indicators: cookie consent, privacy policy, tracking scripts, security headers. Returns score A-F.$0.108 Base76 ms2 payers100% up
  97. 97geospatial.openverbs.com/v1/utmConvert decimal lat/lon to a UTM coordinate (zone, latitude band, hemisphere, easting, northing) on WGS84, including the Norway/Svalbard zone exceptions. Defined for latitudes -80..84.$0.002 Base250 ms2 payers100% up
  98. 97api.strale.io/x402/backlink-checkCheck backlinks for a domain via CommonCrawl and Google search. Returns linking domains, anchor text, dofollow/nofollow counts.$0.162 Base73 ms2 payers100% up
  99. 97dictionary.openverbs.com/v1/defineLook up the definitions of an English word. Returns one entry per sense with its part of speech, definition, example sentences and synonyms. Optionally filter by part of speech. An unknown word returns found:false with a 200.$0.002 Base172 ms2 payers100% up
  100. 97stablesocial.dev/api/sc/youtube/channelScrape Creators · YouTube — Channel Details$0.06 Base171 ms2 payers100% up