x402watch

37,650 paid endpoints are listed. 23,105 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 12:50 UTC · 37,650 probed

23,105 answering 4029,225 down4,327 rejecting993 no paywall2,783 price drift
  1. 77landvergleich.halowerk.com/v1/compare-two-landcover-classMeasures dominant land-cover class for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base508 ms1 payers100% up
  2. 77landvergleich.halowerk.com/v1/compare-two-drainage-tendencyMeasures surface drainage tendency for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base463 ms1 payers100% up
  3. 77landvergleich.halowerk.com/v1/compare-two-solar-orientationMeasures solar orientation index for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base449 ms1 payers100% up
  4. 77landvergleich.halowerk.com/v1/rank-sites-soil-phMeasures topsoil ph for two to ten named European sites and ranks the observed values with ties preserved.$0.001 $0.008 Base359 ms1 payers100% up
  5. 77landvergleich.halowerk.com/v1/compare-two-depression-depthMeasures local depression depth for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base359 ms1 payers100% up
  6. 77landvergleich.halowerk.com/v1/compare-two-local-reliefMeasures local relief for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base348 ms1 payers100% up
  7. 77landvergleich.halowerk.com/v1/compare-two-soil-textureMeasures topsoil texture class for exactly two European coordinates with one method and reports the signed difference and winner where meaningful.$0.001 $0.006 Base322 ms1 payers100% up
  8. 77standortdossier.halowerk.com/v1/dossier-emergency-logistics-landcover-firstDecision-support dossier for emergency logistics screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base525 ms1 payers100% up
  9. 77standortdossier.halowerk.com/v1/dossier-emergency-logistics-terrain-firstDecision-support dossier for emergency logistics screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base514 ms1 payers100% up
  10. 77standortdossier.halowerk.com/v1/dossier-emergency-logistics-balancedDecision-support dossier for emergency logistics screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base502 ms1 payers100% up
  11. 77standortdossier.halowerk.com/v1/dossier-recreation-landcover-firstDecision-support dossier for outdoor recreation land screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base479 ms1 payers100% up
  12. 77standortdossier.halowerk.com/v1/dossier-recreation-terrain-firstDecision-support dossier for outdoor recreation land screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base490 ms1 payers100% up
  13. 77standortdossier.halowerk.com/v1/dossier-recreation-balancedDecision-support dossier for outdoor recreation land screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base477 ms1 payers100% up
  14. 77standortdossier.halowerk.com/v1/dossier-telecom-mast-landcover-firstDecision-support dossier for telecom mast terrain screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base491 ms1 payers100% up
  15. 77standortdossier.halowerk.com/v1/dossier-telecom-mast-terrain-firstDecision-support dossier for telecom mast terrain screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base463 ms1 payers100% up
  16. 77standortdossier.halowerk.com/v1/dossier-telecom-mast-balancedDecision-support dossier for telecom mast terrain screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base477 ms1 payers100% up
  17. 77standortdossier.halowerk.com/v1/dossier-transport-corridor-landcover-firstDecision-support dossier for transport corridor terrain screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base478 ms1 payers100% up
  18. 77standortdossier.halowerk.com/v1/dossier-transport-corridor-terrain-firstDecision-support dossier for transport corridor terrain screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base454 ms1 payers100% up
  19. 77standortdossier.halowerk.com/v1/dossier-transport-corridor-balancedDecision-support dossier for transport corridor terrain screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base509 ms1 payers100% up
  20. 77standortdossier.halowerk.com/v1/dossier-conservation-landcover-firstDecision-support dossier for conservation opportunity screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base473 ms1 payers100% up
  21. 77standortdossier.halowerk.com/v1/dossier-conservation-terrain-firstDecision-support dossier for conservation opportunity screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base469 ms1 payers100% up
  22. 77standortdossier.halowerk.com/v1/dossier-conservation-balancedDecision-support dossier for conservation opportunity screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base453 ms1 payers100% up
  23. 77standortdossier.halowerk.com/v1/dossier-care-home-landcover-firstDecision-support dossier for care-home site screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base474 ms1 payers100% up
  24. 77standortdossier.halowerk.com/v1/dossier-care-home-terrain-firstDecision-support dossier for care-home site screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base437 ms1 payers100% up
  25. 77standortdossier.halowerk.com/v1/dossier-care-home-balancedDecision-support dossier for care-home site screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base467 ms1 payers100% up
  26. 77standortdossier.halowerk.com/v1/dossier-school-landcover-firstDecision-support dossier for school site screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base476 ms1 payers100% up
  27. 77landdossier.halowerk.com/v1/dossier-school-terrain-firstDecision-support dossier for school site screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base490 ms1 payers100% up
  28. 77landdossier.halowerk.com/v1/dossier-school-balancedDecision-support dossier for school site screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base480 ms1 payers100% up
  29. 77landdossier.halowerk.com/v1/dossier-hospital-landcover-firstDecision-support dossier for hospital site screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base505 ms1 payers100% up
  30. 77landdossier.halowerk.com/v1/dossier-hospital-terrain-firstDecision-support dossier for hospital site screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base484 ms1 payers100% up
  31. 77landdossier.halowerk.com/v1/dossier-hospital-balancedDecision-support dossier for hospital site screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base490 ms1 payers100% up
  32. 77landdossier.halowerk.com/v1/dossier-hotel-landcover-firstDecision-support dossier for hotel land screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base496 ms1 payers100% up
  33. 77landdossier.halowerk.com/v1/dossier-hotel-terrain-firstDecision-support dossier for hotel land screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base475 ms1 payers100% up
  34. 77landdossier.halowerk.com/v1/dossier-hotel-balancedDecision-support dossier for hotel land screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base474 ms1 payers100% up
  35. 77landdossier.halowerk.com/v1/dossier-office-landcover-firstDecision-support dossier for office development screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base491 ms1 payers100% up
  36. 77landdossier.halowerk.com/v1/dossier-office-terrain-firstDecision-support dossier for office development screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base498 ms1 payers100% up
  37. 77landdossier.halowerk.com/v1/dossier-office-balancedDecision-support dossier for office development screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base500 ms1 payers100% up
  38. 77landdossier.halowerk.com/v1/dossier-housing-landcover-firstDecision-support dossier for housing land screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base501 ms1 payers100% up
  39. 77landdossier.halowerk.com/v1/dossier-housing-terrain-firstDecision-support dossier for housing land screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base502 ms1 payers100% up
  40. 77landdossier.halowerk.com/v1/dossier-housing-balancedDecision-support dossier for housing land screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base468 ms1 payers100% up
  41. 77landdossier.halowerk.com/v1/dossier-wind-farm-landcover-firstDecision-support dossier for wind farm terrain screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base466 ms1 payers100% up
  42. 77landdossier.halowerk.com/v1/dossier-wind-farm-terrain-firstDecision-support dossier for wind farm terrain screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base474 ms1 payers100% up
  43. 77landdossier.halowerk.com/v1/dossier-wind-farm-balancedDecision-support dossier for wind farm terrain screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base472 ms1 payers100% up
  44. 77landdossier.halowerk.com/v1/dossier-solar-farm-landcover-firstDecision-support dossier for solar farm screening using six disclosed measurements and a deterministic land-cover-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base470 ms1 payers100% up
  45. 77landdossier.halowerk.com/v1/dossier-solar-farm-terrain-firstDecision-support dossier for solar farm screening using six disclosed measurements and a deterministic terrain-priority evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base472 ms1 payers100% up
  46. 77landdossier.halowerk.com/v1/dossier-solar-farm-balancedDecision-support dossier for solar farm screening using six disclosed measurements and a deterministic balanced evidence score. It is screening evidence, not a permit, valuation or legal determination.$0.001 $0.012 Base427 ms1 payers100% up
  47. 77api.carbon-cashmere.de/v1/btc-derivatives/blocks-rangeBulk Bitcoin block extract (max 144 blocks per call = $1.44 cap). Returns array of per-block summaries (height, time, miner pool, tx count, witness/taproot/ordinals/op_return stats, total output, coinbase reward).$0.01 $0.02 Base882 ms1 payers100% up
  48. 77api.carbon-cashmere.de/v1/bittensor-derivatives/registration-cost-historyHourly Bittensor subnet registration activity (NeuronRegistered event count per subnet) + current burn-cost per subnet. Useful for predicting cheap-registration windows.$0.01 $0.02 Base898 ms1 payers100% up
  49. 77euroland.halowerk.com/v1/europe-soil-sand-buffer-250mMean SoilGrids sand fraction for the 0-5 cm layer. The service evaluates a circular 250 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base315 ms1 payers100% up
  50. 77euroland.halowerk.com/v1/europe-soil-sand-parcelMean SoilGrids sand fraction for the 0-5 cm layer. The service evaluates the bounded polygon supplied by the caller and returns standardized units across all 30 covered countries.$0.001 $0.006 Base309 ms1 payers100% up
  51. 77euroland.halowerk.com/v1/europe-soil-sand-pointMean SoilGrids sand fraction for the 0-5 cm layer. The service evaluates a 60 metre local analysis grid around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.004 Base380 ms1 payers100% up
  52. 77euroland.halowerk.com/v1/europe-soil-clay-buffer-1000mMean SoilGrids clay fraction for the 0-5 cm layer. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base402 ms1 payers100% up
  53. 77euroland.halowerk.com/v1/europe-soil-clay-buffer-250mMean SoilGrids clay fraction for the 0-5 cm layer. The service evaluates a circular 250 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base328 ms1 payers100% up
  54. 77euroland.halowerk.com/v1/europe-soil-clay-parcelMean SoilGrids clay fraction for the 0-5 cm layer. The service evaluates the bounded polygon supplied by the caller and returns standardized units across all 30 covered countries.$0.001 $0.006 Base355 ms1 payers100% up
  55. 77euroland.halowerk.com/v1/europe-soil-clay-pointMean SoilGrids clay fraction for the 0-5 cm layer. The service evaluates a 60 metre local analysis grid around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.004 Base375 ms1 payers100% up
  56. 77euroland.halowerk.com/v1/europe-soil-ph-buffer-250mMean SoilGrids pH in H2O for the 0-5 cm layer. The service evaluates a circular 250 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.$0.001 $0.006 Base315 ms1 payers100% up
  57. 77euroland.halowerk.com/v1/europe-soil-ph-parcelMean SoilGrids pH in H2O for the 0-5 cm layer. The service evaluates the bounded polygon supplied by the caller and returns standardized units across all 30 covered countries.$0.001 $0.006 Base303 ms1 payers100% up
  58. 77api.particle.pro/v1/podcasts/:id/rankings/historyGet historical rankings for a podcast. Returns the historical rank entries for a podcast across one or more chart slots.$0.02 $0.04 Base539 ms1 payers100% up
  59. 77api.particle.pro/v1/podcasts/:id/advertising/sponsorsList sponsors advertising on a podcast. Returns per-sponsor ad activity on a single podcast (ads, distinct episodes, most recent placement), ordered by ad count descending.$0.02 $0.04 Base483 ms1 payers100% up
  60. 77api.particle.pro/v1/podcasts/episodes/:id/speakersList speakers in an episode. Returns the identified speakers in a specific episode with their roles and speaking durations.$0.01 $0.03 Base393 ms1 payers100% up
  61. 77ostland.halowerk.com/v1/cy-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Cyprus; results outside it are rejected before payment.$0.001 $0.004 Base566 ms1 payers100% up
  62. 77ostland.halowerk.com/v1/hr-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Croatia; results outside it are rejected before payment.$0.001 $0.004 Base535 ms1 payers100% up
  63. 77ostland.halowerk.com/v1/hu-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Hungary; results outside it are rejected before payment.$0.001 $0.004 Base541 ms1 payers100% up
  64. 77ostland.halowerk.com/v1/ro-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Romania; results outside it are rejected before payment.$0.001 $0.004 Base525 ms1 payers100% up
  65. 77ostland.halowerk.com/v1/bg-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Bulgaria; results outside it are rejected before payment.$0.001 $0.004 Base524 ms1 payers100% up
  66. 77suedland.halowerk.com/v1/mt-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Malta; results outside it are rejected before payment.$0.001 $0.004 Base525 ms1 payers100% up
  67. 77suedland.halowerk.com/v1/gr-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Greece; results outside it are rejected before payment.$0.001 $0.004 Base534 ms1 payers100% up
  68. 77suedland.halowerk.com/v1/it-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Italy; results outside it are rejected before payment.$0.001 $0.004 Base539 ms1 payers100% up
  69. 77suedland.halowerk.com/v1/pt-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Portugal; results outside it are rejected before payment.$0.001 $0.004 Base501 ms1 payers100% up
  70. 77suedland.halowerk.com/v1/es-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Spain; results outside it are rejected before payment.$0.001 $0.004 Base484 ms1 payers100% up
  71. 77mitteleuropa.halowerk.com/v1/li-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Liechtenstein; results outside it are rejected before payment.$0.001 $0.004 Base470 ms1 payers100% up
  72. 77mitteleuropa.halowerk.com/v1/cz-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Czechia; results outside it are rejected before payment.$0.001 $0.004 Base454 ms1 payers100% up
  73. 77mitteleuropa.halowerk.com/v1/sk-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Slovakia; results outside it are rejected before payment.$0.001 $0.004 Base442 ms1 payers100% up
  74. 77mitteleuropa.halowerk.com/v1/si-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Slovenia; results outside it are rejected before payment.$0.001 $0.004 Base431 ms1 payers100% up
  75. 77mitteleuropa.halowerk.com/v1/at-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Austria; results outside it are rejected before payment.$0.001 $0.004 Base464 ms1 payers100% up
  76. 77atlantikland.halowerk.com/v1/lu-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Luxembourg; results outside it are rejected before payment.$0.001 $0.004 Base406 ms1 payers100% up
  77. 77atlantikland.halowerk.com/v1/nl-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Netherlands; results outside it are rejected before payment.$0.001 $0.004 Base425 ms1 payers100% up
  78. 77atlantikland.halowerk.com/v1/be-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Belgium; results outside it are rejected before payment.$0.001 $0.004 Base440 ms1 payers100% up
  79. 77atlantikland.halowerk.com/v1/fr-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for France; results outside it are rejected before payment.$0.001 $0.004 Base382 ms1 payers100% up
  80. 77atlantikland.halowerk.com/v1/ie-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Ireland; results outside it are rejected before payment.$0.001 $0.004 Base377 ms1 payers100% up
  81. 77baltikum.halowerk.com/v1/de-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Germany; results outside it are rejected before payment.$0.001 $0.004 Base379 ms1 payers100% up
  82. 77baltikum.halowerk.com/v1/pl-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Poland; results outside it are rejected before payment.$0.001 $0.004 Base318 ms1 payers100% up
  83. 77baltikum.halowerk.com/v1/lt-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Lithuania; results outside it are rejected before payment.$0.001 $0.004 Base334 ms1 payers100% up
  84. 77baltikum.halowerk.com/v1/lv-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Latvia; results outside it are rejected before payment.$0.001 $0.004 Base341 ms1 payers100% up
  85. 77baltikum.halowerk.com/v1/ee-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Estonia; results outside it are rejected before payment.$0.001 $0.004 Base314 ms1 payers100% up
  86. 77nordland.halowerk.com/v1/se-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Sweden; results outside it are rejected before payment.$0.001 $0.004 Base304 ms1 payers100% up
  87. 77nordland.halowerk.com/v1/fi-soil-textureUSDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Finland; results outside it are rejected before payment.$0.001 $0.004 Base331 ms1 payers100% up
  88. 77apexrunner.ai/signals/cross-exchange-spreadcross_exchange_spread$2.10 $0.007 Base430 ms1 payers100% up
  89. 77apexrunner.ai/signals/momentum-statusmomentum_status$0.35 $0.007 Base405 ms1 payers100% up
  90. 77apexrunner.ai/signals/arb-spreadarb_spread$1.40 $0.007 Base355 ms1 payers100% up
  91. 77gotobi.hugen.tokyo/gotobi/todayIs today a Japanese gotobi day? Gotobi (五十日: 5th, 10th, 15th, 20th, 25th, last business day) drive predictable USDJPY buying pressure before the 9:55 JST Nakane fixing. Weekend and holiday adjustments applied automatically. No public database of gotobi dates exists — this is the only programmatic source. Accepts USDC payments on Base and Solana$0.001 $0.01 Base816 ms1 payers100% up
  92. 77tollkit-extract.fly.dev/extractRender a URL through a headless browser and extract structured schema.org/Product JSON$0.01 $0.05 Base700 ms1 payers100% up
  93. 76api.magentlab.com/api/calc/tpeKaplan 1990 estimated plasma volume for therapeutic plasma exchange: epv_l = 0.065 * weight_kg * (1 - hematocrit_percent/100). Returns one plasma volume in liters and milliliters. Hematocrit is a percent (10-70), not a 0-1 fraction. Deterministic published arithmetic with citation. Not an apheresis order, Nadler blood volume, Ganzoni iron deficit, or a 1.5-PV / removal-percent table.$0.005 $0.007 Base253 ms1 payers86% up
  94. 76api.magentlab.com/api/calc/iotaTimmerman 2008 simple ultrasound rules. Caller assigns five M-rules (irregular solid tumor; ascites; ≥4 papillary structures; irregular multilocular-solid ≥100 mm; very high color Doppler) and five B-rules (unilocular cyst; solid component <7 mm; acoustic shadows; smooth multilocular <100 mm; no Doppler flow). Malignant if any M and no B; benign if any B and no M; otherwise inconclusive. magent does not read ultrasound. Not an ovarian-cancer diagnosis. Not RMI. Not Swede. Not SRRisk.$0.005 $0.007 Base133 ms1 payers86% up
  95. 76api.magentlab.com/api/calc/swedeStrander 2005 Swede score: five caller-assigned 0-2 items (acetowhiteness, margins_surface, vessels, lesion_size, iodine; Table I final rounded weights; max 10). swede_band <5, 5-7, or >=8 (≥5 identified all HGL in that derivation set; ≥8 had 90% specificity). magent does not read the colposcope. Not a CIN diagnosis, see-and-treat order, or Reid index.$0.005 $0.007 Base180 ms1 payers86% up
  96. 76api.magentlab.com/api/calc/smm_22020Lakshman 2018 2/20/20 smoldering myeloma risk: one point each for BMPC >20%, serum M-protein >2 g/dL, and involved/uninvolved FLC ratio >20 (strict greater-than). 0 factors low (median TTP 110 months), 1 intermediate (68), 2 or 3 high (29). Not Mayo 70/20, not PETHEMA, not myeloma ISS, not a treatment order. BMPC 10-59 and FLC 0.01-99.9 (IMWG 2014 SLiM myeloma is rejected). magent does not assay marrow, M-protein, or free light chains.$0.005 $0.007 Base218 ms1 payers86% up
  97. 76api.magentlab.com/api/calc/ecogOken 1982 ECOG performance status: caller-assigned integer 0-4 (fully active; restricted strenuous activity, ambulatory, light work; ambulatory, all self-care, unable to work, up >50% waking hours; limited self-care, bed/chair >50% waking hours; completely disabled, no self-care, totally bed/chair). Grade 5 (dead) is not scored. Returns score, max 4, and a stable label. Not a performance-status assignment and not Karnofsky; magent does not observe the patient.$0.005 $0.007 Base94 ms1 payers86% up
  98. 76api.magentlab.com/api/calc/mapsPardanani 2018 MAPS hybrid clinical-molecular (Figure 3): advanced SM 2 (ASM, SM-AHN, or MCL; ISM/SSM 0), age >60 1, platelets <150×10^9/L 1, ALP above UNL 1, ASXL1/RUNX1/NRAS 1; max 6. Low ≤2, intermediate-1 3, intermediate-2 4, high ≥5. Not WHO SM, not ICC SM, not clinical-only Figure 1. magent does not sequence, assay ALP, or count platelets.$0.005 $0.007 Base138 ms1 payers86% up
  99. 76api.magentlab.com/api/calc/raiRai 1975 original CLL staging (stages 0-IV). Returns rai_stage 0-4 from caller-assigned lymphadenopathy, hepatosplenomegaly (spleen or liver or both), anemia (Hb <11 g/dL), and thrombocytopenia (platelets <100,000/mm3). Highest applicable: thrombocytopenia 4, else anemia 3, else organomegaly 2, else nodes 1, else 0 (lymphocytosis only). Not a CLL diagnosis; magent does not examine the patient or read a CBC. Not modified Rai. Not Binet (Binet C is Hb <10).$0.005 $0.007 Base100 ms1 payers86% up
  100. 76api.magentlab.com/api/calc/binetBinet 1981 CLL staging. Stage C if anemia (Hb <10 g/dL) or thrombocytopenia (platelets <100×10^9/L), regardless of lymphoid areas. Else stage B when involved_areas is 3-5, else stage A when 0-2. The five areas are cervical, axillary, and inguinal (unilateral or bilateral counts as one area each), plus spleen, plus liver; the caller assigns the count. Not a medical device, not a CLL diagnosis, and not Rai staging (Rai anemia is Hb <11).$0.005 $0.007 Base158 ms1 payers86% up