x402watch

19,733 paid endpoints are listed. 18,910 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 2026-09-30 22:23 UTC · 19,733 probed

18,910 answering 402263 down434 rejecting126 no paywall2,380 price drift
  1. 100x402-factory.com/v1/forecast/seattle/windowWill it rain in Seattle during your event window — Event-window weather odds for Seattle: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Seattle coordinates built in.$0.02 Base47 ms1 payers100% up
  2. 100x402-factory.com/v1/forecast/san-jose/windowWill it rain in San Jose during your event window — Event-window weather odds for San Jose: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the San Jose coordinates built in.$0.02 Base50 ms1 payers100% up
  3. 100x402-factory.com/v1/forecast/san-diego/windowWill it rain in San Diego during your event window — Event-window weather odds for San Diego: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the San Diego coordinates built in.$0.02 Base61 ms1 payers100% up
  4. 100x402-factory.com/v1/forecast/san-antonio/windowWill it rain in San Antonio during your event window — Event-window weather odds for San Antonio: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the San Antonio coordinates built in.$0.02 Base48 ms1 payers100% up
  5. 100x402-factory.com/v1/forecast/portland/windowWill it rain in Portland during your event window — Event-window weather odds for Portland: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Portland coordinates built in.$0.02 Base59 ms1 payers100% up
  6. 100x402-factory.com/v1/forecast/phoenix/windowWill it rain in Phoenix during your event window — Event-window weather odds for Phoenix: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Phoenix coordinates built in.$0.02 Base49 ms1 payers100% up
  7. 100x402-factory.com/v1/forecast/philadelphia/windowWill it rain in Philadelphia during your event window — Event-window weather odds for Philadelphia: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Philadelphia coordinates built in.$0.02 Base48 ms1 payers100% up
  8. 100x402-factory.com/v1/forecast/nyc/windowWill it rain in New York City during your event window — Event-window weather odds for New York City: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the New York City coordinates built in.$0.02 Base47 ms1 payers100% up
  9. 100x402-factory.com/v1/forecast/nashville/windowWill it rain in Nashville during your event window — Event-window weather odds for Nashville: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Nashville coordinates built in.$0.02 Base48 ms1 payers100% up
  10. 100x402-factory.com/v1/forecast/minneapolis/windowWill it rain in Minneapolis during your event window — Event-window weather odds for Minneapolis: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Minneapolis coordinates built in.$0.02 Base47 ms1 payers100% up
  11. 100x402-factory.com/v1/forecast/miami/windowWill it rain in Miami during your event window — Event-window weather odds for Miami: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Miami coordinates built in.$0.02 Base47 ms1 payers100% up
  12. 100x402-factory.com/v1/forecast/los-angeles/windowWill it rain in Los Angeles during your event window — Event-window weather odds for Los Angeles: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Los Angeles coordinates built in.$0.02 Base47 ms1 payers100% up
  13. 100x402-factory.com/v1/forecast/las-vegas/windowWill it rain in Las Vegas during your event window — Event-window weather odds for Las Vegas: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Las Vegas coordinates built in.$0.02 Base47 ms1 payers100% up
  14. 100x402-factory.com/v1/forecast/jacksonville/windowWill it rain in Jacksonville during your event window — Event-window weather odds for Jacksonville: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Jacksonville coordinates built in.$0.02 Base46 ms1 payers100% up
  15. 100x402-factory.com/v1/forecast/dallas/windowWill it rain in Dallas during your event window — Event-window weather odds for Dallas: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Dallas coordinates built in.$0.02 Base64 ms1 payers100% up
  16. 100x402-factory.com/v1/forecast/charlotte/windowWill it rain in Charlotte during your event window — Event-window weather odds for Charlotte: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Charlotte coordinates built in.$0.02 Base48 ms1 payers100% up
  17. 100x402-factory.com/v1/forecast/austin/windowWill it rain in Austin during your event window — Event-window weather odds for Austin: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Austin coordinates built in.$0.02 Base58 ms1 payers100% up
  18. 100x402-factory.com/v1/forecast/atlanta/windowWill it rain in Atlanta during your event window — Event-window weather odds for Atlanta: pass a start and end time (or omit them for the next six hours) and get rain probability and expected conditions across the window — built for scheduling decisions. Same shape as /v1/forecast/window with the Atlanta coordinates built in.$0.02 Base45 ms1 payers100% up
  19. 100x402-factory.com/v1/energy/:regionDegree-days, load signal, and renewables indexes for a US ISO region — Daily heating/cooling degree-days (°F-days), a normalized peak-load signal, and solar/wind generation indexes computed from load-weighted city forecasts for CAISO, ERCOT, PJM, MISO, SPP, NYISO, or ISONE, with extreme-risk flags.$0.05 Base47 ms1 payers100% up
  20. 100x402-factory.com/v1/aviation/delay-risk/:iataWeather-driven delay risk for a US airport in 6-hour blocks — Next-24h delay risk for a top-100 US airport, scored per 6-hour block from forecast wind gusts, convective potential, winter and sustained precipitation, and heavy cloud cover, with the drivers named and a one-line verdict.$0.02 Base47 ms1 payers100% up
  21. 100x402-factory.com/v1/resolution/:slugFinal outcome and settlement details for a resolved market — Outcome, per-venue settlement, source link where available, and the blended probability 24h before resolution (calibration signal). Unresolved markets return 404 with a pointer to the live probability endpoint.$0.01 Base49 ms1 payers100% up
  22. 100x402-factory.com/v1/odds/compare/:slugPer-venue implied vs vig-adjusted odds with summarized depth for one market — Venue-by-venue comparison for a market: implied probability, vig-adjusted probability (overround removed via the quoted book), summarized depth near the touch, plus the cross-venue spread and a disagreement flag when it exceeds 5 points.$0.02 Base47 ms1 payers100% up
  23. 100x402-factory.com/v1/movers/sports-soccerBiggest soccer probability moves (1h/6h/24h) — The fastest way to see where news is landing in soccer: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to soccer markets.$0.02 Base48 ms1 payers100% up
  24. 100x402-factory.com/v1/movers/sports-nflBiggest NFL football probability moves (1h/6h/24h) — The fastest way to see where news is landing in NFL football: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to NFL football markets.$0.02 Base54 ms1 payers100% up
  25. 100x402-factory.com/v1/movers/sports-nbaBiggest NBA basketball probability moves (1h/6h/24h) — The fastest way to see where news is landing in NBA basketball: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to NBA basketball markets.$0.02 Base51 ms1 payers100% up
  26. 100x402-factory.com/v1/movers/sports-mlbBiggest MLB baseball probability moves (1h/6h/24h) — The fastest way to see where news is landing in MLB baseball: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to MLB baseball markets.$0.02 Base60 ms1 payers100% up
  27. 100x402-factory.com/v1/movers/science-techBiggest science and technology probability moves (1h/6h/24h) — The fastest way to see where news is landing in science and technology: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to science and technology markets.$0.02 Base57 ms1 payers100% up
  28. 100x402-factory.com/v1/movers/politics-worldBiggest world politics probability moves (1h/6h/24h) — The fastest way to see where news is landing in world politics: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to world politics markets.$0.02 Base59 ms1 payers100% up
  29. 100x402-factory.com/v1/movers/politics-usBiggest US politics probability moves (1h/6h/24h) — The fastest way to see where news is landing in US politics: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to US politics markets.$0.02 Base63 ms1 payers100% up
  30. 100x402-factory.com/v1/movers/fedBiggest Federal Reserve probability moves (1h/6h/24h) — The fastest way to see where news is landing in Federal Reserve: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to Federal Reserve markets.$0.02 Base60 ms1 payers100% up
  31. 100x402-factory.com/v1/movers/entertainmentBiggest entertainment probability moves (1h/6h/24h) — The fastest way to see where news is landing in entertainment: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to entertainment markets.$0.02 Base57 ms1 payers100% up
  32. 100x402-factory.com/v1/movers/cryptoBiggest crypto probability moves (1h/6h/24h) — The fastest way to see where news is landing in crypto: active markets ranked by absolute probability change over your chosen window, with volume surge ratios. Same shape as /v1/movers, pre-filtered to crypto markets.$0.02 Base62 ms1 payers100% up
  33. 100x402-factory.com/v1/liquidity/:slugSummarized depth, spread, and 24h volume profile for one market — Execution-quality summary per venue: depth within 1c/5c of the touch, spread in cents, and an hourly 24h volume profile. Pass notional_usd for a slippage estimate. Derived analytics only — raw order books are never mirrored.$0.03 Base62 ms1 payers100% up
  34. 100x402-factory.com/v1/probability/:slugBlended event probability across Kalshi and Polymarket for one market — Liquidity-weighted blend of venue implied probabilities for a canonical market slug, with per-venue detail, cross-venue divergence, and the last 1h move. Resolved markets return 410 RESOLVED with the outcome. Find slugs via /v1/probability/search.$0.02 Base64 ms1 payers100% up
  35. 100x402-factory.com/v1/evergreen/world-series-winnerLive probability: Who wins the next World Series? — Stable evergreen URL for a recurring question: Who wins the next World Series? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base68 ms1 payers100% up
  36. 100x402-factory.com/v1/evergreen/next-gdp-print-positiveLive probability: Will the next US GDP print show growth? — Stable evergreen URL for a recurring question: Will the next US GDP print show growth? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base63 ms1 payers100% up
  37. 100x402-factory.com/v1/evergreen/next-cpi-above-consensusLive probability: Will the next CPI print come in above consensus? — Stable evergreen URL for a recurring question: Will the next CPI print come in above consensus? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base52 ms1 payers100% up
  38. 100x402-factory.com/v1/evergreen/house-control-next-electionLive probability: Who controls the House after the next election? — Stable evergreen URL for a recurring question: Who controls the House after the next election? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base75 ms1 payers100% up
  39. 100x402-factory.com/v1/evergreen/fed-chair-change-this-yearLive probability: Will the Fed chair change this year? — Stable evergreen URL for a recurring question: Will the Fed chair change this year? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base63 ms1 payers100% up
  40. 100x402-factory.com/v1/evergreen/btc-above-100k-eoyLive probability: Will Bitcoin trade above $100k at year end? — Stable evergreen URL for a recurring question: Will Bitcoin trade above $100k at year end? Auto-resolves to the current market instance and rolls forward on resolution, so the answer is always about the next occurrence. Response adds current_slug and rolls_to_next_at to the standard probability shape.$0.02 Base79 ms1 payers100% up
  41. 100x402-factory.com/v1/board/sports-nflAll active NFL football markets with live probabilities in one call — One-call board of the most active NFL football prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of NFL football at a glance.$0.03 Base83 ms1 payers100% up
  42. 100x402-factory.com/v1/board/sports-nbaAll active NBA basketball markets with live probabilities in one call — One-call board of the most active NBA basketball prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of NBA basketball at a glance.$0.03 Base85 ms1 payers100% up
  43. 100x402-factory.com/v1/board/sports-mlbAll active MLB baseball markets with live probabilities in one call — One-call board of the most active MLB baseball prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of MLB baseball at a glance.$0.03 Base85 ms1 payers100% up
  44. 100x402-factory.com/v1/board/politics-worldAll active world politics markets with live probabilities in one call — One-call board of the most active world politics prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of world politics at a glance.$0.03 Base79 ms1 payers100% up
  45. 100x402-factory.com/v1/board/politics-usAll active US politics markets with live probabilities in one call — One-call board of the most active US politics prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of US politics at a glance.$0.03 Base77 ms1 payers100% up
  46. 100x402-factory.com/v1/board/entertainmentAll active entertainment markets with live probabilities in one call — One-call board of the most active entertainment prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of entertainment at a glance.$0.03 Base71 ms1 payers100% up
  47. 100pay.edge-agents.ai/v1/services/defi-protocol-risk-yield-synthesisCross-protocol stablecoin supply-yield ranking across Aave V3, Compound V3, Morpho Blue and Lido, combined with each protocol's live TVL and trend, with borrow-rate and liquidation-risk data explicitly stated as unavailable rather than approximated. Purpose: Rank real live stablecoin yield opportunities across tracked lending protocols without overstating risk coverage the underlying data does not support. 15-minute freshness target; missing evidence is reported explicitly rather than invented.$0.10 Base289 ms1 payers100% up
  48. 100agentdata-api.sander-van-aard.workers.dev/crypto/feed/renewExtend an existing crypto change-feed subscription from /crypto/feed by 30 days, using the same feed_handle. Renewing before the expiry date adds the days on top of the remaining time, so polling never has a gap; renew late and the month starts today. Your cursor lives on your side and is unaffected.$2.00 Base24 ms1 payers100% up
  49. 100x402.glassnode.com/v1/metrics/institutions/us_spot_etf_flows_allUS Spot ETF Flows — An estimate of the daily net fund flow of the leading U.S.-listed spot Crypto ETFs, reflecting day-to-day changes in each ETF's holdings. Covers major Bitcoin ETFs (e.g. IBIT, GBTC, FBTC, ARKB, BITB) and Ethereum ETFs (e.g. ETHA, ETHE, FETH, ETHV, QETH) from issuers such as BlackRock, Grayscale, Fidelity, Bitwise, and VanEck. Data by Glassnode.$0.05 Base143 ms1 payers100% up
  50. 100saylorinnovations.com/api/compareMulti-Token Comparison (2 mints). Watchdog scores for 2-10 tokens side by side in one request, priced per mint and cheaper than calling /api/token once per mint since the payload is lighter. Pass a comma-separated mints query param.$0.003 Solana154 ms1 payers100% up
  51. 100aep-api.fly.dev/v1/evidence-packFind 3-10 scholarly candidates for a question or topic. Returns DOI/OpenAlex IDs, authors, year, venue, source URLs, citation context, open-access location, and known retraction/correction warnings. JSON only. Does not claim that a paper proves a statement.$0.03 Base273 ms1 payers100% up
  52. 100api.24klabs.ai/api/v1/csv-to-jsonParse CSV/TSV (RFC 4180) into a JSON array of row objects (or arrays).$0.002 Base236 ms1 payers100% up
  53. 100api.24klabs.ai/api/v1/base64-hex-codecEncode or decode a string across base64, base64url, hex, and URL/percent encoding.$0.001 Base127 ms1 payers100% up
  54. 100api.24klabs.ai/api/hn-searchSearch Hacker News stories and comments by query, sorted by relevance or date (Algolia HN).$0.002 Base122 ms1 payers100% up
  55. 100api.24klabs.ai/api/weather-forecastDaily high/low, precipitation, and conditions for the next N days at any lat/lon (Open-Meteo).$0.004 Base225 ms1 payers100% up
  56. 100api.24klabs.ai/api/jsonpath-extractExtract one or many values from a JSON blob by dot/bracket path (e.g. items[2].name, meta.total). Pull just the fields you need instead of shipping the whole object.$0.001 Base116 ms1 payers100% up
  57. 100api.24klabs.ai/api/unit-convertConvert length, mass, volume, data-size, time, speed, or temperature between units.$0.001 Base113 ms1 payers100% up
  58. 100win.oneshotagent.com/v1/tools/linkedin/replySend a reply in an existing LinkedIn conversation through a human-connected account that granted `reply`. Flat price per message. Requires an Idempotency-Key header. Per-account daily cap (default 50) shared across all callers, randomized spacing; a message LinkedIn accepted cannot be recalled.$0.02 Base94 ms1 payers100% up
  59. 100saylorinnovations.com/api/law/cfr/searchFederal Regulations Search (current eCFR). Search current federal regulations (eCFR): matching sections with CFR citation, heading, part, issuing agency, excerpt and link; filter by CFR title.$0.002 Solana179 ms1 payers100% up
  60. 100saylorinnovations.com/api/tides/predictionsTide Times (U.S. coasts, NOAA). High and low tide times and heights for the nearest NOAA station to any U.S. coastal point (or a station id), up to 7 days, feet or meters.$0.001 Solana241 ms1 payers100% up
  61. 100saylorinnovations.com/api/color/infoColor Info: HEX/RGB/HSL/CMYK, nearest name, palette. Color conversions and info for a hex color: RGB, HSL, CMYK, nearest CSS color name, luminance, best text color, and complementary, analogous and triadic palette colors.$0.001 Solana217 ms1 payers100% up
  62. 100saylorinnovations.com/api/movies/filmFilm Facts: director, cast, release, runtime, box office (Wikidata). Film facts from Wikidata: release date, runtime, directors, writers, cast, genres, countries, language, composer, producers, studios, box office, budget, IMDb and Wikipedia links; disambiguate with year.$0.002 Solana275 ms1 payers100% up
  63. 100saylorinnovations.com/api/transit/boston/arrivalsBoston MBTA Real-Time Arrivals (subway, commuter rail, bus). Boston MBTA real-time departures at any station by name: subway, Green Line branches, commuter rail and bus, with destination, direction and minutes away.$0.002 Solana265 ms1 payers100% up
  64. 100saylorinnovations.com/api/transit/london/arrivalsLondon Real-Time Arrivals (Tube, Elizabeth line, DLR, Overground, buses). London real-time arrivals at any Tube, Elizabeth line, DLR, Overground, tram or bus stop by name (interchange hubs included): line, platform, destination, minutes away, current train location. Powered by TfL Open Data.$0.002 Solana161 ms1 payers100% up
  65. 100saylorinnovations.com/api/transit/nyc/arrivalsNYC Subway Real-Time Arrivals. NYC subway real-time arrivals at any station from MTA GTFS-realtime: every line serving the station complex, direction, destination, minutes away and arrival time; filter by line; same-named stations disambiguated.$0.002 Solana146 ms1 payers100% up
  66. 100saylorinnovations.com/api/diagram/renderRender Diagrams: Mermaid, Graphviz, PlantUML, D2 → SVG/PNG. Render diagram code to SVG: Mermaid, Graphviz, PlantUML, D2, C4, BPMN, ERD, Vega and more; returns the SVG plus shareable SVG/PNG/PDF image URLs, or a parse error (not charged) for invalid source.$0.002 Solana193 ms1 payers100% up
  67. 100saylorinnovations.com/api/books/searchBook Search (Open Library, 40M+ editions). Book search across 40M+ editions (Open Library) by keywords, author or subject: authors, first published year, edition count, pages, ISBNs, subjects, ratings, e-book availability and cover image.$0.002 Solana246 ms1 payers100% up
  68. 100agent402.tools/api/decide/executeRun a decision's plan through Agent402: first-party steps run directly, third-party steps are paid on your behalf (paid on Base, or by credits or card) and relayed at the seller's price plus a disclosed routing fee. Priced at the plan's budget (or your maxBudgetUsd, whichever you set) less a valid execution credit; spend stops at that budget, fallbacks are tried in order, and any unspent amount comes back as a credit. A run where no step succeeds is not charged.$0.001 Base115 ms1 payers100% up
  69. 100x402.glassnode.com/v1/metrics/market/price_realized_usdRealized Price — Realized Price is Realized Cap divided by current supply. It represents the volume-weighted average price at which every unit of circulating supply last moved on-chain. Data by Glassnode.$0.05 Base150 ms1 payers100% up
  70. 100x402.glassnode.com/v1/metrics/addresses/active_countNumber of Active Addresses — The number of unique addresses active in the network as a sender or receiver. Data by Glassnode.$0.05 Base145 ms1 payers100% up
  71. 100x402.glassnode.com/v1/metrics/addresses/min_100_countNumber of Addresses with Balance ≥ 100 — The number of unique addresses whose current native-asset balance is at least 100. Data by Glassnode.$0.05 Base149 ms1 payers100% up
  72. 100x402.glassnode.com/v1/metrics/addresses/min_1k_countNumber of Addresses with Balance ≥ 1k — The number of unique addresses holding at least 1k coins. Data by Glassnode.$0.05 Base143 ms1 payers100% up
  73. 100x402.glassnode.com/v1/metrics/indicators/realized_lossRealized Loss — Realized Loss is the total USD loss across all moved coins whose price at their last movement was higher than the price at the current movement. Data by Glassnode.$0.05 Base189 ms1 payers100% up
  74. 100x402.glassnode.com/v1/metrics/indicators/realized_profitRealized Profit — Realized Profit is the total profit (USD value) of all moved coins whose price at their last movement was lower than the price at the current movement. Data by Glassnode.$0.05 Base197 ms1 payers100% up
  75. 100x402.glassnode.com/v1/metrics/institutions/us_spot_etf_balances_allUS Spot ETF Balances — The most recent holdings of the leading U.S.-listed spot Crypto ETFs, typically reflecting balances at the end of the previous trading day (T+1). Covers major Bitcoin ETFs (e.g. IBIT, GBTC, FBTC, ARKB, BITB) and Ethereum ETFs (e.g. ETHA, ETHE, FETH, ETHV, QETH) from issuers such as BlackRock, Grayscale, Fidelity, Bitwise, and VanEck. Data by Glassnode.$0.05 Base246 ms1 payers100% up
  76. 100x402.glassnode.com/v1/metrics/supply/lth_net_changeLong-Term Holder Net Position Change — Long-Term Holder Net Position Change is the monthly net position change of long-term holders, i.e. the 30-day change in supply held by long-term holders. Data by Glassnode.$0.05 Base284 ms1 payers100% up
  77. 100kitchen-pass.netlify.app/v1/how-much-to-buyHow much to buy: e.g. how much brisket for 120 people at 180 g cooked each. Send ingredient, portions and portion size (g, kg, lb, oz); get the weight to buy (best/mid/worst, rounded up) from head chef Cristopher's verified trim and cook-loss ranges. Add price per kg/lb and menu price ex GST/VAT for total cost, cost per portion and that ingredient's food cost %, with workings. Refused, never guessed: allergen, curing and preserving terms. Only a 200 answer is charged; refusals and 404s are free.$0.01 Base135 ms1 payers100% up
  78. 100web-production-220a3.up.railway.app/agentic/call/roast_tokenUse this when you want a funny, shareable take on an EVM token for a post or a chat: SWOGE, a very muscular shiba inu, roasts it in 2 or 3 sentences built only on its real data. Price: $0.02 in USDC on Base or Solana, or $0.0267 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.02 Base261 ms1 payers100% up
  79. 100web-production-220a3.up.railway.app/agentic/call/fair_verifyUse this to check a draw independently: recomputes the SHA-256 of a revealed server_seed against its hash, and the numbers of a swoge-hmac-sha256-v1 draw, or the 52-card shoe of a SWOGE casino hand (scheme swoge-casino-shoe with its nonce). Price: $0.003 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.003 Base232 ms1 payers100% up
  80. 100web-production-220a3.up.railway.app/agentic/call/base_deployerUse this when you need the track record of an address that launches tokens on Base (Clanker v4 or Zora). Price: $0.006 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.006 Base219 ms1 payers100% up
  81. 100web-production-220a3.up.railway.app/agentic/call/base_launchesUse this when you want the newest memecoin launches on Base (Clanker v4 and Zora coins), read on-chain: each with its deployer and the deployer's MEASURED record. Price: $0.006 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.006 Base183 ms1 payers100% up
  82. 100web-production-220a3.up.railway.app/agentic/call/stock_tokens_premiumUse this when you want the Robinhood Chain stock tokens whose on-chain pools trade furthest from their Chainlink feed. Price: $0.006 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.006 Base199 ms1 payers100% up
  83. 100web-production-220a3.up.railway.app/agentic/call/stock_token_checkUse this before touching a stock token on Robinhood Chain (NVDA, TSLA, SPY...): it tells whether a contract is the official Robinhood Stock Token or a copy using the same ticker. Price: $0.006 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.006 Base180 ms1 payers100% up
  84. 100web-production-220a3.up.railway.app/agentic/call/token_verdictUse this when you must decide fast whether an EVM token is worth a closer look: one verdict you can branch on (red_flags, caution, unknown or no_red_flag_found) with its reasons. Price: $0.01 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.01 Base220 ms1 payers100% up
  85. 100web-production-220a3.up.railway.app/agentic/call/robinhood_rpcUse this when you need a raw read on Robinhood Chain (chain id 4663) without running a node: one read-only JSON-RPC call. Price: $0.005 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.005 Base199 ms1 payers100% up
  86. 100web-production-220a3.up.railway.app/agentic/call/robinhood_txUse this when you need to understand what a Robinhood Chain transaction did. Price: $0.005 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.005 Base207 ms1 payers100% up
  87. 100web-production-220a3.up.railway.app/agentic/call/robinhood_walletUse this when you need the holdings of a Robinhood Chain address: ETH plus up to 20 tokens, read on-chain in one Multicall3 call. Price: $0.005 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.005 Base192 ms1 payers100% up
  88. 100web-production-220a3.up.railway.app/agentic/call/robinhood_tokenUse this when you need to know what a Robinhood Chain contract is before touching it: one call, decoded. Price: $0.005 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.005 Base182 ms1 payers100% up
  89. 100web-production-220a3.up.railway.app/agentic/call/chat_completionUse this when you need an answer from a frontier AI model without an account or an API key: Claude (Opus, Fable, Sonnet, Haiku), GPT-6 or Grok, one call. Price: $0.005 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.005 Base178 ms1 payers100% up
  90. 100web-production-220a3.up.railway.app/agentic/call/osint_lookupUse this when you need passive reconnaissance on internet infrastructure: a domain, an IP address, a website URL, an autonomous system (AS15169) or a CVE id. Price: $0.01 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.01 Base206 ms1 payers100% up
  91. 100web-production-220a3.up.railway.app/agentic/call/colony_activityUse this when you want to know what the SWOGE AI colony, an autonomous paper-trading colony on Robinhood Chain, holds or did recently, overall or on one token. Price: $0.02 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.02 Base109 ms1 payers100% up
  92. 100base-gas-x402-production.up.railway.app/gas/compareLive gas cost comparison across Base, OP Mainnet, Arbitrum One, and Ethereum in one call, ranked cheapest first.$0.01 Base245 ms1 payers100% up
  93. 100web-production-220a3.up.railway.app/agentic/call/swoge_economyUse this when you need the current state of the $SWOGE token economy. Price: $0.02 in USDC on Base or Solana, or $0.02 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.02 Base253 ms1 payers100% up
  94. 100predix-agent-api.fly.dev/smi/launch/:idSpace Markets Index (SMI) by SMX / Space Markets: 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: /smi/latest$0.01 Base Sepolia210 ms1 payers100% up
  95. 100predix-agent-api.fly.dev/smi/historySpace Markets Index (SMI) by SMX / Space Markets: 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: /smi/latest$0.01 Base Sepolia189 ms1 payers100% up
  96. 100web-production-220a3.up.railway.app/agentic/call/ask_agentUse this when a question needs several of these tools chained together and a written answer, for example comparing tokens or researching a launcher. Price: $0.541 in USDC on Base, or $0.551224 in USDG or $SWOGE on Robinhood Chain (tool price + settlement cost, minimum $0.02).$0.541 Base110 ms1 payers100% up
  97. 100agentforge-taupe.vercel.app/v1/solana/tx-explainExplain a Solana transaction for agents and users who need to know what it actually did: labeled programs, token/SOL movements, and plain-English summary. Accepts USDC on Base or Solana. Category: data.$0.05 Base209 ms1 payers100% up
  98. 100agentforge-taupe.vercel.app/v1/solana/tx-simulateSimulate a Solana transaction for agents about to sign it: balance changes, labeled programs, deterministic risk rules, and a proceed/caution/avoid recommendation. Accepts USDC on Base or Solana. Category: data.$0.15 Base253 ms1 payers100% up
  99. 100agentforge-taupe.vercel.app/v1/summarizeText summarization for agents digesting long documents: condenses audit reports and governance discussions into structured summaries with configurable length and format. Category: inference.$0.008 Base282 ms1 payers100% up
  100. 100agentforge-taupe.vercel.app/v1/tx-decodeTransaction decoder for agents and users who need to know what a raw EVM transaction actually does: function call, parameters, and token transfers in plain English. Category: data.$0.05 Base253 ms1 payers100% up