x402watch

19,848 paid endpoints are listed. 19,062 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 13:23 UTC · 19,848 probed

19,062 answering 402233 down426 rejecting127 no paywall2,385 price drift
  1. 100api.qonoro.ai/v1/person/searchx402-native person discovery for autonomous agents. Given search criteria (title, seniority, company, industry, or location) instead of a known name, returns a list of matching people with title, seniority, department, decision-maker status, LinkedIn URL, and location. Structured JSON. Paid per request via x402.$0.05 Base188 ms1 payers100% up
  2. 100alpha402x.com/quarterly-qual-card/AMD/fy2026-q2Read from the footnotes, not the statements — what moves before the numbers do, each event dated to the filing it first shows in. Complete card free: /quarterly-qual-card/sample/AMD$0.25 Base246 ms1 payers100% up
  3. 100api.brazilayer.com/v1/desmatamento/fornecedor/:cnpjFrom a Brazilian company's CNPJ to the deforestation record of its municipality: registered address, then satellite-detected clearing in that municipality since the EUDR cutoff, with a risk level. Screens suppliers of EU-regulated commodities before the December 2026 deadline. Regional risk indicator to prioritise due diligence — the registered address is not the production plot, and the response says so. Free sample, no payment: https://api.brazilayer.com/v1/desmatamento/amostra$0.02 Base138 ms1 payers100% up
  4. 100vape-x402.vapex402.workers.dev/scan/rug_pull_alertVAPE rug_pull_alert — Owner-power / rug-risk flags (mint, blacklist, pausable transfers, LP concentration). Real on-chain/market data, no simulation.$0.03 Base195 ms1 payers100% up
  5. 100api.myco2suite.io/api/v1/cbam/batchBatch EU CBAM: liability for a portfolio of shipments in one call (1–100 shipments; a single live ETS price is shared). Priced per shipment.$0.016 Base127 ms1 payers100% up
  6. 100goodsong.dev/verify/sellerVerify an x402 seller before paying it: does it exist and respond with a well-formed 402 challenge, is its own declared input/output schema internally consistent, and is its payout address sanctioned? Checked live against the seller itself plus Chainalysis's sanctions oracle and Blockscout (Base payTo addresses only). Confirms the checkable things about a seller check out -- not a guarantee of trustworthiness, which no free source can promise.$0.005 Base240 ms1 payers100% up
  7. 100goodsong.dev/verify/repoVerify a GitHub repo: does it exist, is it archived or disabled? Catches an agent recommending or depending on a repo that's been renamed, taken down, or abandoned. Checked against the GitHub REST API.$0.005 Base172 ms1 payers100% up
  8. 100kronossignals.com/api/v1/snapshot/ethFull crypto asset snapshot in one call (all 16 assets): real-time Binance spot price, derivatives (funding rate, OI, basis from Bybit/OKX perp), market regime alerts (BTC only). FORECASTS: BTC/ETH/SOL only (Kronos ML coverage). DERIVATIVES DATA: all 16 assets. Bundle replaces 3 separate paid calls — $0.08 vs $0.09 à la carte. For AI agents & trading bots. Live track record at /api/stats: ~54% hit over 15k+ scored forecasts, not a backtest.$0.08 Base114 ms1 payers100% up
  9. 100stablefinance.dev/api/earningsMost-recent earnings filings for a ticker. Omit ticker for the cross-ticker feed.$0.02 Base97 ms1 payers100% up
  10. 100x402.ochinimus.app/api/peg-universeTokenized stocks ranked by off-hours peg risk: every tokenized US equity we track, with p95 and max deviation bps, market-open deviation as the control, and median liquidity. Dead pools are excluded rather than reported as perfect pegs.$0.05 Solana178 ms1 payers100% up
  11. 100x402.donnyautomation.com/leiLegal Entity Identifier lookup from the GLEIF golden copy, searchable by NAME - knowing the LEI already is the hard part. Returns records[] with lei, legalName, status, jurisdiction, legalAddress and a lapsed flag; LAPSED and RETIRED entities are returned, not hidden - a filtered record and no record look identical. Requires ?q=<legal name, max 200> or ?lei=<20 chars>. Errors: 400 missing_query|bad_lei, 404 no_match, 502 lei_unavailable. Sanctions screening is /sanctions.$0.03 Base117 ms1 payers100% up
  12. 100api.sirenic.eu/v1/score/defaillance/:sirenCredit risk scoring for a French company: a default-risk score (0-100) at ~12 months from a transparent scorecard — filed financial ratios (structure, profitability, liquidity, net cash, debt service, trend), company age, and a hard BODACC override (open insolvency/liquidation, or closure for insufficiency of assets). Returns the score, a qualitative band, every component with its threshold, and a confidence level. Decision-support indicator — NOT a solvency opinion or credit rating.$0.10 Base142 ms1 payers100% up
  13. 100api.sirenic.eu/v1/kyb/:sirenCompany lookup KYB: Know Your Business verification of a French company in one call, official company data for due diligence, compliance and customer onboarding: identity, officers, BODACC legal alerts (insolvency, deregistration), commercial-court decisions (Judilibre), filed financials, sanctions screening of the company and each officer against the 6 official lists, computed VAT number and a completeness score. Per-block provenance: every block states its official register and as-of date.$0.15 Base151 ms1 payers100% up
  14. 100api.sirenic.eu/v1/entreprise/:siren/financesFinancials of a French company (annual accounts filed at INPI, Banque de France ratios): revenue, EBITDA, net income, debt, financial autonomy — ONE row per fiscal year, each graded (qualite: exploitable / a_verifier / non_exploitable, anomalies, doubtful fields); source rows set aside are served in exercices_ecartes with their reason. Consolidated accounts are served apart and graded the same way. Includes the INPI-keyed tax-form line items (up to 20 years) and a perimetre_comptable block.$0.01 Base161 ms1 payers100% up
  15. 100api.sirenic.eu/v1/entreprise/:siren/marches-publics-ueEuropean public procurement awards won by a French company, from TED (Tenders Electronic Daily, EU Publications Office), government contracts and tenders: buyer, country, subject, notice-level amount, CPV codes, official notice link, co-winners proven legal persons (others counted, unnamed). Matching by SIREN/SIRET only, spaced variants included. Coverage: eForms award notices since 2023-10-25, above EU thresholds; ~57% carry a usable national identifier: an empty list is not proof of absence.$0.02 Base158 ms1 payers100% up
  16. 100api.losbeto.xyz/br-equityB3 equity or Ibovespa quote (?symbol=PETR4|VALE3|ITUB4|IBOV): price in BRL with daily change, plus the USD equivalent converted at the official BCB PTAX rate. Brazilian equities with official-PTAX USD conversion — rar...$0.02 Base104 ms1 payers100% up
  17. 100api.losbeto.xyz/regimeBull, bear or chop — right now? Regime classification from the last 24h-7d of momentum and realized volatility, with a confidence score. The 'now' is the product: models do not know today.$0.02 Base106 ms1 payers100% up
  18. 100767-2676.com/v2/receiptSigned time-bounded witness of an agent-carried payload digest; the payload stays with the agent$0.001 Base107 ms1 payers100% up
  19. 100serp.use.x402atlas.com/analyzeAnalyze Google search results for a keyword. Returns organic results, featured snippet, People Also Ask, SERP features. Google SERP analysis for SEO and keyword research: ranking pages, featured snippet owner, PAA questions, related searches, and which SERP features appear (knowledge graph, AI overview, videos, shopping, local pack, ads), by country and language.$0.15 Base258 ms1 payers100% up
  20. 100websearch.use.x402atlas.com/google-searchPerform a Google search and return structured results. Returns title, URL, snippet, position for each result. Google search SERP results for AI agents: organic results as clean JSON, scoped by country (ISO 3166) and language (ISO 639-1), up to 20 results per call.$0.108 Base220 ms1 payers100% up
  21. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/windfallFireImpactCalculatorWindfall impact on FIRE timeline calculator. Runs the FIRE net-worth simulation twice — with and without a one-time lump sum added at a given year — and reports how many years the windfall shaves off your time to financial independence.$0.01 Base231 ms1 payers100% up
  22. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/qrCodeGenerateGenerates a QR code for the given text, returned as a base64-encoded PNG data URL, computed entirely locally with no external service call.$0.01 Base110 ms1 payers100% up
  23. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/purchaseFireImpactCalculatorPurchase impact on FIRE timeline calculator. Runs the FIRE net-worth simulation twice — with and without a one-time purchase amount deducted at a given year — and reports how many years that purchase delays financial independence, quantifying its true opportunity cost.$0.01 Base116 ms1 payers100% up
  24. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/generatePasswordSecure password generator API. Generates a cryptographically random password — true randomness an LLM cannot produce on its own. Accepts optional length (8-128), per-character-class toggles (uppercase/lowercase/numbers/symbols) with guaranteed inclusion, and a pronounceable easy-to-say mode.$0.01 Base194 ms1 payers100% up
  25. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/compoundInterestCalculatorCompound interest calculator. Projects the ending value of an investment given a starting principal, monthly contributions, and an annual interest rate, compounded monthly over a chosen number of years.$0.01 Base87 ms1 payers100% up
  26. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/coastFireCalculatorCoast FIRE calculator. Computes the lump sum needed today, invested with zero further contributions, to grow into your full retirement number by your target retirement age, plus (given an ongoing monthly contribution) a year-by-year projection of when your actual trajectory crosses that lump sum.$0.01 Base86 ms1 payers100% up
  27. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/cashOnCashReturnCalculatorCash-on-cash return calculator for real estate investing. Runs a full multi-year deal analysis (per-category rent/expense growth, a sale scenario, IRR) and headlines the first-year cash-on-cash return: operating cash flow divided by invested cash.$0.01 Base225 ms1 payers100% up
  28. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/base64DecodeBase64 decoder API. Decodes a base64 string back to UTF-8 text instantly and correctly, avoiding the padding and charset errors LLMs make when decoding base64 by hand.$0.01 Base79 ms1 payers100% up
  29. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/astronomyEphemerisSunrise, sunset, solar noon, day length, and moon phase for a given latitude/longitude/date, computed via the suncalc library (standard solar/lunar position algorithms) — precise astronomical math an LLM cannot reliably compute mentally.$0.01 Base71 ms1 payers100% up
  30. 100smx.space/v1/markets/moon-race-us-china-test-v2/midRead SMX (Space Markets Stage 1) testnet event markets on space milestones, e.g. Starship Flight 14 and The Moon Race, on Base Sepolia (eip155:84532): list markets, market detail, or mid price (bps and cents). Each read costs $0.01 test USDC via x402. Test collateral has no monetary value. This API does not place orders: trading is wallet-signed from your own wallet per https://smx.space/skill.md. Docs: https://smx.space/llms.txt$0.01 Base Sepolia144 ms1 payers100% up
  31. 100smx.space/smi-api/historySpace Markets Index (SMI), published by Space Markets, Inc.: orbital launch activity from public data. Weekly 2026 launch series, per-launch records (rocket, mission, payloads, mass status) and SMI prints, as small JSON. Each read costs $0.01 test USDC via x402 on Base Sepolia (testnet). Data: GCAT (J. McDowell, planet4589.org), CC BY 4.0, modified by Space Markets. Not affiliated with or endorsed by SpaceX. Data only, not advice. Free: https://smx.space/smi-api/latest$0.01 Base Sepolia118 ms1 payers100% up
  32. 100social.gedx402.com/v1/sociavault/instagram/transcriptSociaVault API proxy — instagram-transcript. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $0.122 USDC per request.$0.122 Base28 ms1 payers100% up
  33. 100horizonpulse.dev/api/screenshotRender a public URL in headless Chromium → PNG/JPEG screenshot (base64 JSON) with final URL, page status and title; viewport/fullPage/format options; SSRF-safe on every sub-request; $0.02$0.02 Base107 ms1 payers100% up
  34. 100alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshotReal-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hyperliquid, so new market types appear automatically. Optional template/underlying filters narrow the result; limit caps rows (max 500). Subscribe to webhook alerts via GET /v1/prediction/hip4-alerts/subscribe. Paid in USDC on Base.$0.01 Base241 ms1 payers100% up
  35. 100search.agent.s.brave.app/res/v1/local/descriptionsAI-generated descriptions of places found by web or place search. Use it to learn what a place is before recommending it. Pass the location ids, repeated as ids=a&ids=b. Ids expire after about 8 hours.$0.005 Base250 ms1 payers100% up
  36. 100search.agent.s.brave.app/res/v1/local/poisDetails for places found by web or place search: address, opening hours, phone, rating, and reviews. Use it after a search returns location ids. Pass the ids, repeated as ids=a&ids=b. Ids expire after about 8 hours.$0.005 Base224 ms1 payers100% up
  37. 100search.agent.s.brave.app/res/v1/local/place_searchPlace search over more than 200 million places. Returns businesses and points of interest with address, coordinates, rating, and a temporary id. Use it to find places in an area. Pass q and a location such as san francisco ca united states, or latitude and longitude.$0.005 Base224 ms1 payers100% up
  38. 100search.agent.s.brave.app/res/v1/images/searchImage search over Brave's independent index. Returns images with the page they appear on, the image URL, a thumbnail, and the size. Use it to find pictures of a subject. Pass q, and optionally count and safesearch.$0.005 Base192 ms1 payers100% up
  39. 100search.agent.s.brave.app/res/v1/videos/searchVideo search over Brave's independent index. Returns videos with title, URL, duration, creator, and publisher. Use it to find tutorials, reviews, and talks on a topic. Pass q, and optionally count, country, and freshness.$0.005 Base196 ms1 payers100% up
  40. 100search.agent.s.brave.app/res/v1/news/searchNews search over Brave's independent index. Returns recent articles with title, URL, source, and age. Use it for current events, where web search can surface older pages. Pass q, and optionally count, country, and freshness.$0.005 Base185 ms1 payers100% up
  41. 100search.agent.s.brave.app/res/v1/web/searchWeb search over Brave's independent index. Returns ranked pages with title, URL, and snippet, plus news, video, and discussion results when relevant. Use it to find current sources on any topic. Pass q, and optionally count, offset, country, search_lang, and freshness.$0.005 Base197 ms1 payers100% up
  42. 100smx.space/v1/markets/star-catcher-power-beam-test/midRead SMX (Space Markets Stage 1) testnet event markets on space milestones, e.g. Starship Flight 14 and The Moon Race, on Base Sepolia (eip155:84532): list markets, market detail, or mid price (bps and cents). Each read costs $0.01 test USDC via x402. Test collateral has no monetary value. This API does not place orders: trading is wallet-signed from your own wallet per https://smx.space/skill.md. Docs: https://smx.space/llms.txt$0.01 Base Sepolia58 ms1 payers100% up
  43. 100smx.space/v1/markets/starship-payload-orbit-test/midRead SMX (Space Markets Stage 1) testnet event markets on space milestones, e.g. Starship Flight 14 and The Moon Race, on Base Sepolia (eip155:84532): list markets, market detail, or mid price (bps and cents). Each read costs $0.01 test USDC via x402. Test collateral has no monetary value. This API does not place orders: trading is wallet-signed from your own wallet per https://smx.space/skill.md. Docs: https://smx.space/llms.txt$0.01 Base Sepolia59 ms1 payers100% up
  44. 100x402.tbs-digital.com/weather/currentComplete weather bundle in one call: current conditions (temperature, feels-like, humidity, wind speed/direction/gusts, pressure, cloud cover, precipitation, UV, day/night) plus 24-hour hourly and 7-day daily forecast, air quality (AQI, PM2.5, PM10, ozone), solar radiation, and severe-weather alerts. Query by city name or lat/lon. Times in the location local timezone. Most complete weather data per call.$0.001 Base187 ms1 payers100% up
  45. 100x402check.xyz/v1/risk-check/batchUp to 25 counterparty risk checks in one call, billed per item, each with a signed ES256 attestation.$0.007 Base131 ms1 payers100% up
  46. 100lin-desk-x402.lindesk.workers.dev/v1/extractFetch any public web page or PDF and return clean main-content Markdown for AI agents / LLMs (boilerplate, nav and ads removed) plus title & metadata. CJK-aware; optional Simplified<->Traditional (incl. Hong Kong / Taiwan) conversion. Respects robots.txt. $0.002 per call, USDC on Base (x402). Failed extractions are not charged.$0.002 Base151 ms1 payers100% up
  47. 100lin-desk-x402.lindesk.workers.dev/v1/dataformatDeterministic data convert and JSON Schema validate for AI agents: CSV/JSON/YAML/XML transforms plus Draft 2020-12 schema check. $0.001 per call, USDC on Base (x402). Max body 100 KiB. No network I/O; XXE-safe XML. Failures are not charged.$0.001 Base120 ms1 payers100% up
  48. 100x402.agentindex.world/researchJev-powered research: routed search, cited answer, claims verified against sources. Ask a question, get a 5-8 sentence answer, each claim tagged to a numbered source, built from real page content - no invented facts. A fast paid LLM writes it, under 4.5s guaranteed; on a rare miss, a no-LLM extractive fallback (top sentences from the sources, picked by Jev) takes over instead, marked "synthesis":"extractive". Try GET /research/sample.$0.005 Base163 ms1 payers100% up
  49. 100api.maxwellinternational.ai/v1/food/near-resortRestaurants, cafes and bars around a ski resort, tied to its arrival point (ticket office or main lift). tier=near: everything within 1 km ($0.02). tier=around: the ring from 1 to 15 km ($0.02; does not include the first kilometre). Nearest first, with distance, cuisine, hours, menu availability and each restaurantId for /v1/food/menu; every answer says how many are in the other tier. No Google data.$0.02 Base219 ms1 payers100% up
  50. 100intel.degenscan.io/v1/oracle/forecastCalibrated YES-probability for a binary market question: Monte Carlo of LLM agent societies + base-rate-anchored expert panel, grounded in live price, vol, funding, Polymarket odds and calendar. Async: 202 + forecast_id, poll free. Returns probability, 80% interval, edge vs market, drivers, commitment hash. Public Brier record.$0.25 Base215 ms1 payers100% up
  51. 100intel.degenscan.io/v1/graph/:asset_idExposure sub-graph around an asset: suppliers, customers, countries, commodities, regulators, correlated assets, critical facilities.$0.002 Base267 ms1 payers100% up
  52. 100intel.degenscan.io/v1/calendarUpcoming scheduled catalysts: US macro prints (CPI, jobs, PCE, GDP…) with ET times, FOMC decisions/minutes, Treasury auctions and earnings dates, each with the assets it usually moves.$0.002 Base268 ms1 payers100% up
  53. 100intel.degenscan.io/v1/filings/:tickerSEC EDGAR filings touching one US issuer: 8-K by item, Form 4 insider trades, 13D/G activist stakes, S-1 offerings, with impact direction and link. Public-domain source.$0.002 Base298 ms1 payers100% up
  54. 100intel.degenscan.io/v1/news/:tickerHeadlines touching one asset (press wires, releases, halts, hacks, media) with source tier, corroboration and a heuristic sentiment score (-1..1). Links only, no bodies.$0.002 Base243 ms1 payers100% up
  55. 100intel.degenscan.io/v1/derivs/:symbolPerpetual-futures microstructure for one coin from Hyperliquid's public API: funding (1h, 8h-equivalent, annualized), predicted funding by venue, open interest (coins/USD, OI-to-volume), premium vs oracle, 24h volume, 24h change, flags, plus our primary-source event pressure on the same asset.$0.003 Base229 ms1 payers100% up
  56. 100intel.degenscan.io/v1/polymarket/topMost active Polymarket markets right now: YES odds, 24h change, 24h volume, liquidity, end date, and a link to our primary-source evidence pack per market. Sort by volume, liquidity or 24h change; optional tag filter (crypto, fed, politics).$0.002 Base193 ms1 payers100% up
  57. 100intel.degenscan.io/v1/whalesLarge stablecoin transfers (USDC/USDT) on Base and Ethereum from public explorers, no key: size in USD, best-effort exchange labels, flow tag (to_exchange / from_exchange / mint / burn / wallet_to_wallet), totals by flow. 60 s cache.$0.002 Base257 ms1 payers100% up
  58. 100intel.degenscan.io/v1/funding/alertsCoins with extreme perp funding right now on Hyperliquid, sorted by |rate|, with annualized %, side paying, open interest and predicted funding per venue (Binance, Bybit, Hyperliquid). Poll every 5–15 min to catch crowded positioning.$0.001 Base158 ms1 payers100% up
  59. 100intel.degenscan.io/v1/price/:symbolPrice probe for one coin, no key: Hyperliquid perp mark/mid/oracle + Coinbase spot, 24h change, basis, funding, plus links to our event pressure on the asset. ~1 KB, 30 s cache — made for polling.$0.001 Base115 ms1 payers100% up
  60. 100api.maxwellinternational.ai/v1/doctor/buyTest-buy any x402 endpoint (USDC on Base, seller price up to $1). Pass url and the seller price: you pay price + $0.01 + 10% (e.g. $0.05 costs $0.065), charged per attempt, delivered or not. Seller asks less: we buy at its price and keep the rest. Asks more: nothing bought, payment kept. No price: $0.01 lookup returns the exact price. Returns the seller answer, both receipts, a verdict and a report id.$0.01 Base190 ms1 payers100% up
  61. 100smx.space/agent/markets/moon-race-us-china-test-v2Read SMX (Space Markets Stage 1) testnet event markets on space milestones, e.g. Starship Flight 14 and The Moon Race, on Base Sepolia (eip155:84532): list markets, market detail, or mid price in cents. Each read costs $0.01 test USDC via x402. Test collateral has no monetary value. This API does not place orders: trading is wallet-signed from your own wallet per https://smx.space/skill.md. Docs: https://smx.space/llms.txt$0.01 Base Sepolia112 ms1 payers100% up
  62. 100trust-agent.io/v1/watch/feedHas the sanctions feed moved since you last looked? Every OFAC designation and delisting since a timestamp you supply, with no address list to send — match the feed against your own counterparty book locally, so the service never learns which addresses are yours. The trivial cron: poll this, pass the returned checkedAt back as `since`. Free alternative: GET /v1/watch. Trial: 3 free calls/wallet/24h — https://trust-agent.io/v1/trial.$0.002 Base84 ms1 payers100% up
  63. 100trust-agent.io/v1/search/agentsWhich live agents can do X — and which of them are safe? Searches the skills, domains and names ERC-8004 agents declare, across the registrations this service sweeps continuously, and returns only the ones answering. Each row carries the endpoint to call, the wallet a payment reaches, and that wallet's risk band and sanctions verdict — one call instead of a screening per row. Free alternative: GET /v1/search. Trial: 3 free calls/wallet/24h — https://trust-agent.io/v1/trial.$0.005 Base260 ms1 payers100% up
  64. 100trust-agent.io/v1/endpoint/screenIs this x402 endpoint safe to pay? Reads its payment challenge under BOTH protocol versions — v1 body and v2 PAYMENT-REQUIRED header, so a v2-only service is not read as dead — then screens the payout wallet it advertises: OFAC sanctions, sybil-filtered ERC-8004 reputation, on-chain behaviour. Flags versions that name different recipients. Scores the wallet, not the service. Free alternative: GET /v1/endpoint. Trial: 3 free calls/wallet/24h — https://trust-agent.io/v1/trial.$0.005 Base97 ms1 payers100% up
  65. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/baristaFireCalculatorBarista FIRE calculator. Simulates net worth growth through a full-time-saving phase and then a reduced-target phase funded partly by part-time/side income after quitting full-time work, until full financial independence is reached.$0.01 Base109 ms1 payers100% up
  66. 100ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/alcoholSavingsCalculatorAlcohol spending and opportunity-cost calculator. Sums home and going-out drinking costs plus associated rideshare costs into monthly and yearly totals, then projects what that redirected spending could grow into if invested instead, using the future-value-of-an-annuity formula.$0.01 Base144 ms1 payers100% up
  67. 100x402-doctor.fizzl.eu/api/v1/preflight/batchAre these x402 endpoints safe to pay? Up to 10 endpoints in one call (?url=a&url=b): per endpoint go / caution / no_go, the recommended payment option and why, plus totals. For marketplaces and agents that weigh several services. Never pays the endpoints.$0.005 Base73 ms1 payers100% up
  68. 100search.combify.app/deepSearch Aggregator deep tier: Tavily+Exa+Firecrawl merged results with full page content and synthesized answer, fixed price $0.05 USDC. POST JSON body {query (required), max_results (optional 1-20, default 10)}. Mode is fixed by the path — no mode field needed, the quoted price is always the settled price.$0.05 Base119 ms1 payers100% up
  69. 100x402.freeq.one/tools/epub_to_markdownEPUB to Markdown: Convert an EPUB e-book to clean Markdown. Provide a direct URL or base64-encoded file bytes. Chapters become headings; metadata (title, author) is included. Feed whole books into LLM context or RAG. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/epub_to_markdown.$0.005 Base79 ms1 payers100% up
  70. 100x402.freeq.one/tools/pptx_to_markdownPPTX to Markdown: Convert a PPTX (PowerPoint) presentation to Markdown. Provide a direct URL or base64-encoded file bytes. Each slide becomes a heading with its text content — pitch decks and slide reports become LLM-readable text. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/pptx_to_markdown.$0.005 Base217 ms1 payers100% up
  71. 100x402.freeq.one/tools/verify_stablecoinStablecoin Issuer / GENIUS / Reserve Verifier: Verify a stablecoin: issuer identity, GENIUS Act qualification status, and latest reserve attestation. Resolves the token from chain+address, a known symbol (USDC, USDT, PYUSD, USDS, FDUSD, USDe), or a tx hash. Free preview: preview=true validates the input and returns the issuer only — no payment required. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/verify_stablecoin.$0.005 Base80 ms1 payers100% up
  72. 100settled.tools/v1/watchWatchdog: 30 days of signed webhook alerts for one x402 endpoint. Settled keeps probing it and POSTs an EIP-191-signed JSON alert to your webhook whenever its status, payability, price or payTo changes (checked every 15 minutes), plus one notice at expiry. Body: {url, webhook}. Verify any alert at /v1/verify.$1.00 Base38 ms1 payers100% up
  73. 100memorial.rjhst.workers.dev/v1/rememberOne public entry on the Agent Memorial Wall: an optional name and a message of up to 140 characters, recorded with the Base transaction that paid for it and anchored on Base. Discretionary purchase; use only funds you are authorized to spend. Operated by an AI for RJH Signal Technologies LLC.$0.005 Base179 ms1 payers100% up
  74. 100readx.sh/api/communities/:idA Community's metadata: name, description, member/moderator counts, rules, topic, admin and creator. Example: GET /api/communities/1493446837214187523$0.01 Base175 ms1 payers100% up
  75. 100stationfx.com/economic-data/labor/unemployment-rateShare of the labor force actively looking for work. The headline unemployment rate from the BLS household survey. Use for labor market slack assessment, Phillips curve analysis, and recession identification. Monthly frequency, history back to 1948.$0.005 Base206 ms1 payers100% up
  76. 100stationfx.com/economic-data/labor/job-openings-total-nonfarmTotal unfilled job positions across the U.S. economy from the JOLTS survey. Measures labor demand. Use to assess labor market tightness, compare with unemployment for supply/demand balance, and feed into the Job Openings to Unemployed ratio signal. Monthly frequency.$0.005 Base179 ms1 payers100% up
  77. 100stationfx.com/economic-data/labor/initial-claimsWeekly count of new unemployment insurance claims — the most timely labor market indicator available. Released every Thursday, one week lag. First sign of labor market deterioration. Use for real-time recession monitoring and NFP forecasting. Weekly frequency with full derived metrics.$0.005 Base182 ms1 payers100% up
  78. 100stationfx.com/economic-data/labor/continued-claims-insured-unemploymentWorkers receiving ongoing unemployment benefits — a measure of how long the unemployed stay out of work. Lags initial claims by one week but confirms whether job loss is persistent. Use alongside initial claims for a complete unemployment picture. Weekly frequency.$0.005 Base174 ms1 payers100% up
  79. 100stationfx.com/economic-data/labor/all-employees-total-nonfarmTotal U.S. employment excluding farm workers — the broadest monthly labor market measure. Reported on the first Friday of each month (jobs report). Monthly changes drive major market moves. Use for labor market trend analysis, cycle identification, and Fed reaction function modeling. Monthly frequency.$0.005 Base203 ms1 payers100% up
  80. 100stationfx.com/economic-data/inflation/personal-consumption-expenditures-excluding-food-and-energy-chain-type-price-indexCore PCE excluding food and energy — the single most important inflation series for Fed policy decisions. The FOMC explicitly targets this at 2%. Persistent deviations drive rate decisions. Monthly frequency with full derived metrics and 30+ year history.$0.005 Base211 ms1 payers100% up
  81. 100stationfx.com/economic-data/inflation/personal-consumption-expenditures-chain-type-price-indexThe Fed's preferred inflation gauge, measuring price changes in personal consumption. Broader than CPI, covers more goods and services. Used directly by the FOMC in setting policy targets. Monthly frequency, includes MoM, YoY, rolling averages, and trend direction.$0.005 Base197 ms1 payers100% up
  82. 100stationfx.com/economic-data/inflation/consumer-price-index-for-all-urban-consumers-all-items-less-food-and-energy-in-u-s-city-averageCPI excluding food and energy — the Fed's preferred measure of underlying inflation trend. Strips out volatile components to reveal persistent price pressure. Critical input for Fed policy models and inflation persistence analysis. Monthly frequency with full derived metrics including z-score and percentile rank.$0.005 Base200 ms1 payers100% up
  83. 100stationfx.com/economic-data/inflation/consumer-price-index-for-all-urban-consumers-all-items-in-u-s-city-averageBroadest measure of U.S. consumer price inflation, covering all urban consumers. The headline number reported in major economic releases. Use for inflation trend analysis, YoY comparison, and historical regime identification. Monthly frequency from 1947, includes MoM and YoY derived metrics.$0.005 Base196 ms1 payers100% up
  84. 100stationfx.com/economic-data/inflation/10-year-breakeven-inflation-rateMarket-implied inflation expectation over the next 10 years, derived from the spread between nominal Treasury and TIPS yields. Primary input for real rate calculations, inflation regime detection, and Fed policy models. Rises when markets expect higher future inflation. Daily frequency, 20+ year history with full derived metrics.$0.005 Base188 ms1 payers100% up
  85. 100stationfx.com/economic-data/industrial/manufacturers-new-orders-durable-goodsNew orders placed with manufacturers for durable goods — items lasting 3+ years. Leading indicator of business investment and industrial activity. Volatile month-to-month due to aircraft orders; ex-transportation version smoother. Monthly frequency with full derived metrics.$0.005 Base161 ms1 payers100% up
  86. 100stationfx.com/economic-data/industrial/industrial-production-total-indexFederal Reserve index of real output from manufacturing, mining, and utilities. Covers roughly 15% of GDP but is highly cyclical and leads broader economic turns. Use for industrial recession detection and goods sector analysis. Monthly frequency.$0.005 Base221 ms1 payers100% up
  87. 100stationfx.com/economic-data/industrial/capacity-utilization-total-indexFed measure of output from manufacturing, mining, and utilities as a percentage of capacity. Below 80% signals slack; above 85% signals potential inflation pressure. Use for industrial cycle analysis, capacity investment timing, and inflation risk assessment. Monthly frequency.$0.005 Base220 ms1 payers100% up
  88. 100stationfx.com/economic-data/housing/new-privately-owned-housing-units-started-total-unitsNumber of new residential construction projects begun. Measures actual housing supply entering the pipeline. Sensitive to mortgage rates, builder confidence, and economic conditions. Monthly frequency with full derived metrics.$0.005 Base258 ms1 payers100% up
  89. 100stationfx.com/economic-data/housing/new-privately-owned-housing-units-authorized-in-permit-issuing-places-total-unitsNumber of new residential building permits issued — a leading indicator of future housing construction activity. Leads housing starts by 1-3 months. Use for housing cycle analysis and construction sector modeling. Monthly frequency.$0.005 Base217 ms1 payers100% up
  90. 100stationfx.com/economic-data/housing/median-sales-price-of-new-houses-sold-for-the-united-statesMedian price of newly constructed homes sold in the U.S. Measures affordability trends in the new home market. Sensitive to mortgage rates and construction costs. Monthly frequency, useful for housing affordability and consumer wealth analysis.$0.005 Base244 ms1 payers100% up
  91. 100stationfx.com/economic-data/financial-conditions/st-louis-fed-financial-stress-indexSt. Louis Fed composite stress index measuring strain in U.S. financial markets. Constructed from 18 weekly data series including rates, spreads, and equity measures. Zero = normal conditions, positive = above-average stress. Weekly frequency, useful for crisis detection and risk-off signals.$0.005 Base237 ms1 payers100% up
  92. 100stationfx.com/economic-data/financial-conditions/chicago-fed-national-financial-conditions-indexChicago Fed composite index of 105 financial indicators covering money markets, debt, equity, and banking. Positive = tighter than average conditions, negative = looser. Weekly frequency, provides a single number summarizing broad financial conditions. Use for macro regime assessment and risk model inputs.$0.005 Base209 ms1 payers100% up
  93. 100stationfx.com/economic-data/financial-conditions/cboe-volatility-index-vixCBOE measure of expected 30-day volatility in the S&P 500, derived from options prices. The market's fear gauge. Spikes during crises and risk-off events. Use for risk sentiment analysis, hedging signal generation, and regime detection. Daily frequency with full history.$0.005 Base200 ms1 payers100% up
  94. 100stationfx.com/economic-data/cross-signal/real-federal-funds-rateFederal funds effective rate minus CPI YoY inflation. Measures whether monetary policy is restrictive or accommodative in real terms. Negative real rates = loose policy (historically supports risk assets). Positive real rates = restrictive policy (historically pressures valuations). Pre-computed daily.$0.008 Base218 ms1 payers100% up
  95. 100stationfx.com/economic-data/cross-signal/real-10-year-treasury-yield10-year Treasury yield minus 10-year breakeven inflation rate. Represents the real return demanded for long-dated government bonds. Negative real yields historically correlate with risk-asset outperformance. Critical input for equity valuation models and cross-asset allocation. Pre-computed daily.$0.008 Base241 ms1 payers100% up
  96. 100stationfx.com/economic-data/cross-signal/mortgage-rate-vs-10y-treasury-spread30-year fixed mortgage rate minus 10-year Treasury yield. Measures the premium mortgage lenders charge above the risk-free benchmark. Normal range 150-200bps; elevated spread signals lender risk aversion or MBS prepayment concerns. Pre-computed weekly from MORTGAGE30US and DGS10.$0.008 Base213 ms1 payers100% up
  97. 100stationfx.com/economic-data/cross-signal/job-openings-to-unemployed-ratioJOLTS job openings divided by BLS unemployed persons count. Above 1.0 means more open jobs than unemployed workers — historically tight labor market. Below 1.0 signals loosening. Peaked above 2.0 in 2022. Pre-computed monthly, directly comparable across cycles.$0.008 Base209 ms1 payers100% up
  98. 100stationfx.com/economic-data/cross-signal/financial-conditions-composite-nfci-stlfsiAverage of Chicago Fed NFCI and St. Louis Fed Financial Stress Index, normalized to a common scale. Positive = tighter/more stressed than average, negative = looser/less stressed. Combines two complementary stress measures into a single composite signal. Pre-computed weekly.$0.008 Base194 ms1 payers100% up
  99. 100stationfx.com/economic-data/cross-signal/credit-stress-composite-hy-ig-spreadHigh-yield OAS minus investment-grade OAS — isolates the incremental risk premium for lower-quality credit. Widens when credit stress is concentrated in weaker issuers. Use for credit differentiation analysis and stress regime detection. Pre-computed daily from BofA index data.$0.008 Base203 ms1 payers100% up
  100. 100stationfx.com/economic-data/cross-signal/10y-2y-treasury-spread-yield-curveSpread between 10-year and 2-year Treasury yields. The most widely watched yield curve indicator — inversion has preceded every U.S. recession since 1955 with a 6-18 month lead. Positive = normal curve, negative = inverted (recession warning). Pre-computed daily from DGS10 and DGS2.$0.008 Base195 ms1 payers100% up