x402watch

52,436 paid endpoints are listed. 29,069 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 2026-10-08 13:55 UTC · 52,436 probed

29,069 answering 40216,131 down6,280 rejecting956 no paywall1,876 price drift
  1. 74market.datapackvibe.com/x402/clean-text-customer-supportCustomer support Whitespace and line-break cleaner: Normalize whitespace and line breaks in text. Tailored for customer support workflows.$0.01 Basedown2 payers57% up
  2. 74market.datapackvibe.com/x402/cash-runway-freelancerFreelancer Cash runway calculator: Estimate months of runway from cash and monthly burn. Tailored for freelancer workflows.$0.01 Basedown2 payers57% up
  3. 74market.datapackvibe.com/x402/budget-split-retailRetail Percentage budget allocator: Allocate a total across supplied percentages. Tailored for retail workflows.$0.01 Basedown2 payers57% up
  4. 74market.datapackvibe.com/x402/budget-split-nonprofitNonprofit Percentage budget allocator: Allocate a total across supplied percentages. Tailored for nonprofit workflows.$0.01 Basedown2 payers57% up
  5. 74market.datapackvibe.com/x402/budget-split-agencyAgency Percentage budget allocator: Allocate a total across supplied percentages. Tailored for agency workflows.$0.01 Basedown2 payers57% up
  6. 74market.datapackvibe.com/x402/break-even-subscription-businessSubscription business Break-even units calculator: Calculate units needed to cover fixed costs from contribution per unit. Tailored for subscription business workflows.$0.01 Basedown2 payers57% up
  7. 74market.datapackvibe.com/x402/break-even-freelancerFreelancer Break-even units calculator: Calculate units needed to cover fixed costs from contribution per unit. Tailored for freelancer workflows.$0.01 Basedown2 payers57% up
  8. 74grov.fun/api/base/tiktoksavesTikTok Post Saves via x402 on Base$0.125 $0.025 Base733 ms1 payers90% up
  9. 74sol.mapleai.shop/v1/chat/completionsOpenAI-compatible chat completion, priced by counted input tokens + max output tokens at per-model rates$0.001 $0.002 Solana626 ms1 payers90% up
  10. 74market.datapackvibe.com/x402/signal-osv-pypi-jinja2-advisoriesjinja2 Known vulnerability list: Known vulnerability list for PyPI package jinja2, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Base795 ms1 payers65% up
  11. 74market.datapackvibe.com/x402/signal-osv-npm-react-advisoriesreact Known vulnerability list: Known vulnerability list for npm package react, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Base703 ms1 payers65% up
  12. 74market.datapackvibe.com/x402/demand-next-package-pypi-httpx-dependency-listHTTPX Declared dependencies: Live PyPI declared dependencies for HTTPX. Package name can be overridden.$0.01 Base506 ms1 payers65% up
  13. 74market.datapackvibe.com/x402/signal-research-urban-mobility-citation-recordssustainable urban mobility: Structured citation records: Structured citation records on sustainable urban mobility using Crossref publisher metadata. Returns DOI references and source attribution. Query can be overridden; sample summaries are labelled.$0.01 Basedown1 payers65% up
  14. 74market.datapackvibe.com/x402/signal-research-software-testing-literature-searchautomated software testing: Literature search: Literature search on automated software testing using Crossref publisher metadata. Returns DOI references and source attribution. Query can be overridden; sample summaries are labelled.$0.01 Basedown1 payers65% up
  15. 74market.datapackvibe.com/x402/signal-research-llm-reliability-sample-breakdownlarge language model reliability: Publication sample breakdown: Publication sample breakdown on large language model reliability using Crossref publisher metadata. Returns DOI references and source attribution. Query can be overridden; sample summaries are labelled.$0.01 Basedown1 payers65% up
  16. 74market.datapackvibe.com/x402/signal-research-llm-reliability-citation-recordslarge language model reliability: Structured citation records: Structured citation records on large language model reliability using Crossref publisher metadata. Returns DOI references and source attribution. Query can be overridden; sample summaries are labelled.$0.01 Basedown1 payers65% up
  17. 74market.datapackvibe.com/x402/signal-research-agent-evaluation-literature-searchAI agent evaluation: Literature search: Literature search on AI agent evaluation using Crossref publisher metadata. Returns DOI references and source attribution. Query can be overridden; sample summaries are labelled.$0.01 Basedown1 payers65% up
  18. 74market.datapackvibe.com/x402/signal-economy-bd-labourBangladesh: Employment market indicators: Employment market indicators for Bangladesh: three World Bank WDI annual indicators with history, source update date and latest available observations. Country and years can be overridden.$0.01 Basedown1 payers65% up
  19. 74market.datapackvibe.com/x402/signal-npm-sveltejs-kit-install-hooks@sveltejs/kit Install lifecycle hooks: Install lifecycle hooks for npm package @sveltejs/kit. Inspect registry metadata for integration and upgrade planning. Package and version can be overridden.$0.01 Basedown1 payers65% up
  20. 74market.datapackvibe.com/x402/signal-osv-pypi-certifi-cve-mapcertifi CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package certifi, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  21. 74market.datapackvibe.com/x402/signal-osv-pypi-certifi-fix-versionscertifi Advisory fixed-version boundaries: Advisory fixed-version boundaries for PyPI package certifi, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  22. 74market.datapackvibe.com/x402/signal-osv-pypi-tornado-timelinetornado Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package tornado, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  23. 74market.datapackvibe.com/x402/signal-osv-pypi-celery-fix-versionscelery Advisory fixed-version boundaries: Advisory fixed-version boundaries for PyPI package celery, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  24. 74market.datapackvibe.com/x402/signal-osv-pypi-sqlalchemy-fix-versionssqlalchemy Advisory fixed-version boundaries: Advisory fixed-version boundaries for PyPI package sqlalchemy, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  25. 74market.datapackvibe.com/x402/signal-osv-pypi-sqlalchemy-severitysqlalchemy Advisory severity breakdown: Advisory severity breakdown for PyPI package sqlalchemy, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  26. 74market.datapackvibe.com/x402/signal-osv-pypi-sqlalchemy-advisoriessqlalchemy Known vulnerability list: Known vulnerability list for PyPI package sqlalchemy, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  27. 74market.datapackvibe.com/x402/signal-osv-pypi-pandas-timelinepandas Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package pandas, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  28. 74market.datapackvibe.com/x402/signal-osv-pypi-numpy-timelinenumpy Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package numpy, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  29. 74market.datapackvibe.com/x402/signal-osv-pypi-pip-cve-mappip CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package pip, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  30. 74market.datapackvibe.com/x402/signal-osv-pypi-setuptools-timelinesetuptools Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package setuptools, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  31. 74market.datapackvibe.com/x402/signal-osv-pypi-pyjwt-timelinepyjwt Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package pyjwt, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  32. 74market.datapackvibe.com/x402/signal-osv-pypi-starlette-severitystarlette Advisory severity breakdown: Advisory severity breakdown for PyPI package starlette, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  33. 74market.datapackvibe.com/x402/signal-osv-pypi-django-cve-mapdjango CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package django, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  34. 74market.datapackvibe.com/x402/signal-osv-pypi-django-timelinedjango Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package django, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  35. 74market.datapackvibe.com/x402/signal-osv-pypi-aiohttp-timelineaiohttp Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package aiohttp, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  36. 74market.datapackvibe.com/x402/signal-osv-pypi-aiohttp-cve-mapaiohttp CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package aiohttp, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  37. 74market.datapackvibe.com/x402/signal-osv-pypi-httpx-cve-maphttpx CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package httpx, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  38. 74market.datapackvibe.com/x402/signal-osv-pypi-urllib3-cve-mapurllib3 CVE and advisory reference mapping: CVE and advisory reference mapping for PyPI package urllib3, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  39. 74market.datapackvibe.com/x402/signal-osv-npm-node-fetch-cve-mapnode-fetch CVE and advisory reference mapping: CVE and advisory reference mapping for npm package node-fetch, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.$0.01 Basedown1 payers65% up
  40. 74market.datapackvibe.com/x402/demand-company-exxon-research-spendingExxon Mobil NVIDIA Research and development spending: Exxon Mobil (XOM). Return recent reported research and development expense facts. Uses SEC EDGAR public submissions and company-facts APIs.$0.01 Basedown1 payers65% up
  41. 74market.datapackvibe.com/x402/crypto-hourly-candles-trading-researchHourly crypto price candles for Trading research: Return up to 24 recent hourly Coinbase Exchange candles. Focus: trading research. Uses live Coinbase Exchange or Base RPC data.$0.01 Basedown1 payers65% up
  42. 74rentcast.x402.paywithlocus.com/rentcast/rental-listing-by-idLocus public pay-per-use API$0.033 Baserejecting1 payers70% up
  43. 74pay.brianbooms.com/api/v1/buy/data-weather-weeklyWeather Data — Weekly Pass (x402 $0.40 USDC on Base)$0.4023 $0.40 solana871 ms–100% up
  44. 74api.marketintelligenceapi.com/api/v1/markets/technical/%7Bsymbol%7DGet RSI, MACD, Bollinger and moving averages$0.0089 $0.01 Base630 ms–100% up
  45. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/verifyMulti-chain settlement attestation$0.0093 $0.0095 Base833 ms–100% up
  46. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/helloBuy hello — test the x402 purchase flow for one cent$0.0185 $0.0139 Base832 ms–100% up
  47. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:metrikBuy Metrik — privacy analytics$29.00 $29.01 Base721 ms–100% up
  48. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:formdockBuy FormDock — form backend + webhooks$29.01 $29.01 Base670 ms–100% up
  49. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:hourjarBuy HourJar — time tracking → invoice$29.00 $29.01 Base617 ms–100% up
  50. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:newsdockBuy NewsDock — changelog feeds$29.00 $29.00 Base664 ms–100% up
  51. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:goldshopBuy GoldShop — the crypto checkout itself$49.00 $49.00 Base538 ms–100% up
  52. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:statuspageBuy StatusPage — status + auto-incidents$29.00 $29.00 Base550 ms–100% up
  53. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:queuemeBuy QueueMe — waitlist + referrals$29.00 $29.01 Base540 ms–100% up
  54. 74ulyfp-2a03-4000-60-9b5-d48c-d9ff-feb2-1dca.run.pinggy-free.link/x402/app:quotedeckBuy QuoteDeck — proposals + tracking$29.01 $29.00 Base549 ms–100% up
  55. 74nova-demand-worker.vercel.app/x402/contact-extractExtract public business contacts from a website$0.01 $0.005 Base569 ms–100% up
  56. 74stableupload.dev/api/site/domainDetach a custom domain from a site. rejecting–67% up
  57. 74onchain-toolkit.bowling-anthony.workers.dev/addressaddress info$0.002 $0.008 Base486 ms–100% up
  58. 74api.vishwalab.com/v1/prediction/ordersList Orders$9.90 $0.01 solana598 ms–100% up
  59. 74clawhunter.fun/api/v1/tools/imageGenerate images$0.1816 $0.04 solana864 ms–100% up
  60. 73402.com.tr/api/x402/base-tx🆕 A Base transaction by hash, unedited: from, to, value in wei and ETH, nonce, gas, fee caps, type, and the 4-byte method selector with the calldata size. Flags a contract creation (null to) and a still-pending transaction (null block) rather than leaving you to infer either. Unknown hashes answer found:false, not an error.$0.002 Base654 ms3 payers63% up
  61. 73api.magentlab.com/api/calc/revised_genevaRevised Geneva score (Le Gal 2006) for suspected PE in the emergency department: age >65 (1), previous DVT or PE (3), surgery or lower-limb fracture within 1 month (2), active malignancy (2), unilateral lower-limb pain (3), hemoptysis (2), heart rate 75-94 (3) or >=95 (5), pain on deep-vein palpation and unilateral edema (4). Max 22. Bands 0-3, 4-10, and 11-22. Not a diagnosis, not simplified Geneva, and not Wells.$0.005 $0.007 Base1042 ms3 payers97% up
  62. 73api.magentlab.com/api/calc/ribsBuchholz 2023 Revised Intensity Battle Score: 2.275 per fractured rib level, 4.08 chest tube, 1.525 pulmonary contusions, 2.83 COPD, 8.137 when GCS <15, rounded to an integer. Age is not a component. Published ICU triage cutoff 12. Not Chapman 2016 RibScore and not Battle 2014 STUMBL. magent does not count ribs or compute GCS. Deterministic published arithmetic with citation; not a diagnosis or surgical plan.$0.005 $0.007 Base1049 ms3 payers97% up
  63. 73api.magentlab.com/api/calc/rome_iv_infant_diarrheaBenninga 2016 Rome IV G5 Functional Diarrhea. rome_iv_infant_diarrhea is true iff daily_painless_recurrent_4_or_more_large_unformed_stools, symptoms_last_more_than_4_weeks, onset_between_6_and_60_months, and no_failure_to_thrive_if_caloric_intake_adequate. Rome IV is 4 or more stools (not Rome III's 3). Sleep-stool criterion was dropped and is not a flag. Caller assigns four flags. magent does not examine the child. Not a diagnosis, not adult Rome IV diarrhea, not a malabsorption workup.$0.005 $0.007 Base1315 ms3 payers97% up
  64. 73api.magentlab.com/api/calc/rome_iv_nbsKeefer 2016 Rome IV NBS (D2). rome_iv_nbs is true iff chronic or frequently recurring abdominal pain on narcotics, pain not explained by a GI diagnosis, at least two of three NBS features, last-3-months criteria, and 6-month onset. nbs_features_met is 0-3. Caller assigns seven flags. ~75 mg oral morphine equivalent is copy-only. magent does not examine the patient or judge opioid dose. Not a diagnosis, not CAPS, not opioid-induced constipation.$0.005 $0.007 Base1595 ms3 payers97% up
  65. 73api.magentlab.com/api/calc/roxROX index as (SpO2 percent / FiO2) / respiratory rate in breaths/min (Roca 2016). Returns the index rounded to two decimals. Not a ventilation order. This is not the PaO2/FiO2 (P/F) ratio and not RSBI (respiratory rate / tidal volume).$0.005 $0.007 Base1038 ms3 payers97% up
  66. 73api.magentlab.com/api/calc/rule_7sCohn 2012 Rule of 7s. Low-risk for Lyme meningitis iff all three hold: headache duration <7 days, CSF mononuclear cells <70%, and no seventh or other cranial-nerve palsy. Seven days and 70% are not low-risk. The caller assigns duration, CSF differential, and palsy. magent does not examine nerves or count CSF cells. Not a Lyme diagnosis, not a medical device, and not a treatment or discharge order. Does not compute Avery 2006 logistic probabilities.$0.005 $0.007 Base1106 ms3 payers97% up
  67. 73api.magentlab.com/api/calc/saveSchmidt 2015 SAVE-score from Table 4 integer cells plus constant −6. Age, weight, additive diagnoses, chronic renal failure, acute liver/CNS/renal failure, intubation hours, PIP ≤20, cardiac arrest, diastolic BP ≥40, pulse pressure ≤20, bicarbonate ≤15. Class I–V hospital survival 75/58/42/30/18%. Range −35 to 17. Not a VA-ECMO assignment. Not modified SAVE.$0.005 $0.007 Base1183 ms3 payers97% up
  68. 73api.magentlab.com/api/calc/scarfHardin 2019 SCARF from four caller-assigned flags (incentive spirometry <50% predicted, respiratory rate >20, numeric pain score ≥5, inadequate cough). 1 point each, total 0-4. Proposed threshold is score greater than 2. magent does not measure spirometry or examine the chest. Not a named risk class, analgesia order, or SSRF order.$0.005 $0.007 Base1110 ms3 payers97% up
  69. 73api.magentlab.com/api/calc/setscoreSchönenberger 2016 SETscore: 15 caller-assigned flags (neurological function, lesion, organ function/procedure). Weights 2–4; max 48. Elevated / setscore_ge_8 iff score ≥ 8 (2016 ROC cut-off). Not a tracheostomy order, not NIHSS, and not SETPOINT2 enrollment >10. magent does not examine the patient, read imaging, or compute APACHE II, LIS, or PaO2/FiO2.$0.005 $0.007 Base1321 ms3 payers97% up
  70. 73api.magentlab.com/api/calc/scortenBastuji-Garin 2000 SCORTEN from seven caller-assigned flags (age >40, malignancy, HR >120, detachment >10% BSA, urea >10 mmol/L, glucose >14 mmol/L, bicarbonate <20 mmol/L); 1 each, max 7. Predicted in-hospital mortality 0–1 3.2%, 2 12.1%, 3 35.3%, 4 58.3%, ≥5 90%. Not a TEN/SJS diagnosis and not an ICU or IVIG order. magent does not measure labs or BSA.$0.005 $0.007 Base1002 ms3 payers97% up
  71. 73api.magentlab.com/api/calc/sdaiAletaha 2005 Simplified Disease Activity Index (SDAI): sjc28 + tjc28 + patient global (0–10 cm) + evaluator global (0–10 cm) + CRP mg/dL. Newly proposed states: ≤3.3 remission, ≤11 low, ≤26 moderate, >26 high (not original 5/20/40). magent does not count joints or assay CRP. Not CDAI. Not a rheumatoid arthritis diagnosis.$0.005 $0.007 Base1202 ms3 payers97% up
  72. 73api.magentlab.com/api/calc/smsGill 2005 Simplified Motor Score (SMS) from one caller-assigned motor category: obeys (2, obeys commands), localizes (1, localizes pain), or withdrawal_or_less (0, withdrawal to pain or less). Companion to GCS, not a replacement protocol and not a triage or intubation order. magent does not examine the patient. Deterministic published score with citation.$0.005 $0.007 Base1184 ms3 payers97% up
  73. 73api.magentlab.com/api/calc/stop_bangChung 2008 Appendix 2 STOP-Bang OSA screen. Four caller-assigned STOP flags (loud snoring heard through closed doors, daytime tiredness, observed stop-breathing, hypertension) plus computed BANG: BMI >35, age >50, neck >40 cm, male; each 1; max 8. BMI 35, age 50, and neck 40 cm do not score. Returns bands 0-2 and >=3. Not Chung 2012 three-tier, not a medical device, and not a sleep-study order.$0.005 $0.007 Base1688 ms3 payers97% up
  74. 73api.magentlab.com/api/calc/surgical_apgarIntraoperative Surgical Apgar (Gawande 2007 Table 1) from estimated blood loss, lowest mean arterial pressure, and lowest heart rate, summed to a 0–10 total. Returns score_le_4 because scores ≤4 were associated with 58.6% 30-day death or major complication in the validation cohort (9–10 associated with 3.6%). Deterministic published arithmetic with citation; not Virginia Apgar; not operative clearance.$0.005 $0.007 Base1245 ms3 payers97% up
  75. 73api.magentlab.com/api/calc/thriveTHRIVE (Totaled Health Risks in Vascular Events; Flint 2010 AJNR) from trichotomized age (<=59 0, 60-79 1, >=80 2), trichotomized NIHSS (<=10 0, 11-20 2, >=21 4), and chronic disease scale (hypertension, diabetes, atrial fibrillation; 1 each). Score 0-9; bands low 0-2, moderate 3-5, high 6-9 with published 90-day mRS 0-2 and mortality percents. Not a treatment recommendation. magent does not examine the patient or assign NIHSS.$0.005 $0.007 Base1284 ms3 payers97% up
  76. 73api.magentlab.com/api/calc/tokyo_cholangitisKiriyama 2018 TG18 (=TG13) cholangitis. Definite if one A (fever/chills or elevated WBC/CRP), one B (jaundice or abnormal LFTs), and one C (dilatation or etiology); suspected if A plus B or C; else none. Grade III if any organ dysfunction, else Grade II if any two of WBC, fever >=39C, age >=75, bilirubin >=5, or hypoalbuminemia, else Grade I. Severity none if diagnosis none. Not cholecystitis or Alvarado/RIPASA. magent does not examine, assay, or read imaging. Not a medical device.$0.005 $0.007 Base1337 ms3 payers97% up
  77. 73api.magentlab.com/api/calc/trissTRISS (Boyd 1987): probability of survival from a caller-assigned Champion weighted RTS (0.0-7.8408), ISS (1-75), age (AgeIndex 0 if age < 55 else 1), and blunt or penetrating mechanism using original MTOS coefficients. Deterministic published arithmetic with citation. Not a triage order; not NISS; not ASCOT; not Champion 1995 revised coefficients.$0.005 $0.007 Base1114 ms3 payers97% up
  78. 73api.magentlab.com/api/calc/wat_1Franck 2008 WAT-1 (Withdrawal Assessment Tool-1). Eleven caller-assigned integers: ten 0/1 signs plus time_to_calm 0-2. Sum 0-12. Cutoff WAT-1 ≥3 vs NRS ≥4. magent does not observe the child. Pediatric iatrogenic opioid/benzodiazepine withdrawal monitoring only. Not a diagnosis, not NAS, not COWS, not CIWA-Ar, and not a medical device.$0.005 $0.007 Base1073 ms3 payers97% up
  79. 73api.magentlab.com/api/calc/capraCooperberg 2005 UCSF CAPRA preoperative score (Table 1). Caller-assigned PSA (>=2.1-6 0, >6-10 1, >10-20 2, >20-30 3, >30 4), Gleason 1-3/1-3 0, 1-3/4-5 1, primary 4-5 3, clinical T t1/t2 0 or t3a 1, percent positive biopsies <34 0 or >=34 1, age <50 0 or >=50 1. Score 0-10. Table 4 bands 0_1, 2, 3, 4, 5, 6, ge_7 with 5-year RFS 85/81/66/59/60/34/8. Not Kattan. Not D'Amico. Not CAPRA-S. magent does not assay PSA or read biopsies. Not a diagnosis. Not a medical device.$0.005 $0.007 Base1172 ms3 payers97% up
  80. 73http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/job/compensationNormalize compensation explicitly published by the job source; never infer missing salary. Base mainnet USDC$0.003 Base340 ms2 payers63% up
  81. 73api.magentlab.com/api/calc/remsREMS from Olsson 2004 Table 1: MAP, heart rate, respiratory rate, SpO2, GCS (RAPS 0–4, not 15−GCS), and age summed to a 0–26 total for nonsurgical adult ED in-hospital mortality. Deterministic published arithmetic with citation; not MEWS, NEWS, or APACHE II; not an ICU-admission order.$0.005 $0.007 Base1260 ms2 payers97% up
  82. 73api.magentlab.com/api/calc/readmitsNguyen 2018 first-day AMI READMITS integer score for 30-day all-cause readmission: creatinine >2 mg/dL (6), elevated BNP >=50 or NT-proBNP >=125 pg/mL (8), 1 point per decade over 18, diabetes (4), female sex (2), no PCI within 24 hours (1), SBP <100 mm Hg (3). Table 4 quintiles with mean predicted risk. Not a medical device, not a PCI or discharge order, and not the full-stay model.$0.005 $0.007 Base1085 ms2 payers97% up
  83. 73api.magentlab.com/api/calc/racePérez de la Ossa 2014 Rapid Arterial oCclusion Evaluation (RACE) scale: facial_palsy 0 absent / 1 mild / 2 moderate to severe + arm_motor 0 normal to mild / 1 moderate / 2 severe + leg_motor same + gaze_deviation 0 absent / 1 present + cortical 0-2 (aphasia if right hemiparesis; agnosia if left). Max 9. lvo_suggested true iff score ≥5. Not a stroke diagnosis or transfer order and not a race-based equation. magent does not examine the patient.$0.005 $0.007 Base1011 ms2 payers97% up
  84. 73api.magentlab.com/api/calc/qcsiHaimovich 2020 qCSI (Table 2 bedside points): RR ≤22 → 0, 23–28 → 1, >28 → 2; SpO2 >92 → 0, 89–92 → 2, ≤88 → 5; O2 ≤2 L/min → 0, 3–4 → 4, 5–6 → 5. Max 12. Lowest SpO2 and nasal-cannula flow as assigned by the caller. Not a COVID-19 diagnosis, triage order, or the 12-variable CSI gradient-boosting model. Derivation excluded >6 L/min. magent does not measure vitals.$0.005 $0.007 Base1351 ms2 payers97% up
  85. 73api.magentlab.com/api/calc/promisePsallidas 2018 Table 2A clinical PROMISE for malignant pleural effusion: chemo 0/4, radiotherapy 0/2, haemoglobin g/dL 0-4, WBC 10^9/L 0/2/4/7/10, CRP mg/L 0/3/5/8/11, ECOG 0-1=0 or 2-4=7, cancer mesothelioma 0 / other 4 / lung 5. Groups A 0-20 <25%, B 21-27, C 28-35, D >35 >=75% 3-month mortality. Not TIMP1. Not a treatment order.$0.005 $0.007 Base1313 ms2 payers97% up
  86. 73api.magentlab.com/api/calc/precise_daptCosta 2017 PRECISE-DAPT nomogram after coronary stenting. Truncated linear points: age (0 at <=50, 19 at >=90), caller CrCl mL/min (0 at >=100, 25 at 0), hemoglobin g/dL (0 at >=12, 15 at <=10), WBC x10^3/uL (0 at <=5, 15 at >=20), plus 26 for previous spontaneous bleeding. Integer score 0-100; high_bleeding_risk if score >=25. Not a DAPT duration order. magent does not compute Cockcroft-Gault.$0.005 $0.007 Base1527 ms2 payers97% up
  87. 73api.magentlab.com/api/calc/pgcsPaediatric Glasgow Coma Scale (PGCS) from caller-assigned eye 1-4, verbal 1-5, and motor 1-6 integers (Reilly 1988). Sum 3-15; 1976-style six-point motor. magent does not observe the child, take age, pick age-specific wording, or implement an age-max expected-normal table. Not adult GCS 1974 five-point motor. Not a diagnosis, trauma triage, or intubation order.$0.005 $0.007 Base1046 ms2 payers97% up
  88. 73api.magentlab.com/api/calc/pediatric_bigBorgman 2011 pediatric trauma BIG score: admission base deficit (mmol/L as published; magent does not flip signed base excess) plus 2.5 times INR plus (15 minus GCS). Caller supplies numeric base_deficit, inr, and GCS 3-15. magent does not assay blood gas or INR or compute GCS. Numeric score only; Borgman 2011 does not print a 12.7 or 16 mortality cut. Not a medical device or a trauma-bay disposition order.$0.005 $0.007 Base1077 ms2 payers97% up
  89. 73api.magentlab.com/api/calc/pediatric_asthma_scoreQureshi 1998 pediatric asthma score: five caller-assigned 1-3 domains — respiratory_rate (Table 1 age-banded ordinal, not raw breaths/min), oxygen_saturation, auscultation, retractions, and dyspnea. magent sums only (5-15) and returns Table 1 asthma_band mild 5-7, moderate 8-11, or severe 12-15. magent does not count breaths, measure SpO2, auscultate, or grade work of breathing. Not a diagnosis or treatment order. Not PRAM. Not Liu 2004. Not Westley croup.$0.005 $0.007 Base1279 ms2 payers97% up
  90. 73api.magentlab.com/api/calc/pecarn_iaiPECARN pediatric IAI (Holmes 2013). Very low risk of IAI requiring acute intervention only when all seven caller-assigned findings are absent: abdominal wall trauma or seatbelt sign, GCS <14, abdominal tenderness, thoracic wall trauma, abdominal pain, decreased breath sounds, and vomiting. Presence of a criterion does not mandate CT. Not a diagnosis. Not PECARN head. magent does not examine the patient.$0.005 $0.007 Base1642 ms2 payers97% up
  91. 73api.magentlab.com/api/calc/pecarn_febrileKuppermann 2019 PECARN prediction rule for febrile infants 60 days and younger. Low-risk only if all three hold: caller-assigned negative urinalysis, ANC 4090/uL or less, and serum procalcitonin 1.71 ng/mL or less. Age 0-60 pins the published population and is not a tree variable. Returns low_risk. magent does not assay UA, ANC, or PCT. Not Rochester, Boston, Philadelphia, Step-by-Step, later AAP/PECARN cutoffs, or pecarn-head. Not a medical device and not a discharge or LP order.$0.005 $0.007 Base1829 ms2 payers97% up
  92. 73api.magentlab.com/api/calc/pecarn_cspinePECARN pediatric C-spine (Leonard 2024). No age split. High (consider CT) if GCS 3-8 or AVPU U; abnormal airway, breathing, or circulation; or focal neurologic deficit. Else intermediate (consider x-rays) if neck pain; AMS GCS 9-14; substantial head or torso injury; or midline neck tenderness. Else low (consider clinical clearance). High-risk beats intermediate. Not NEXUS, Canadian C-spine, PECARN head, or PECARN IAI. Not a medical device. magent does not examine the patient.$0.005 $0.007 Base1816 ms2 payers97% up
  93. 73api.magentlab.com/api/calc/pe_sardChopard 2021 PE-SARD score for early major bleeding in acute pulmonary embolism. Three caller-assigned flags: syncope (1.5), anemia (hemoglobin <12 g/dL, 2.5), renal dysfunction (GFR <60 mL/min, 1). Max 5. Half-points as published. Risk: low (0), intermediate (1–2.5), high (>2.5). magent does not assay hemoglobin or compute GFR. Not a PE diagnosis and not an anticoagulation order. Not a medical device.$0.005 $0.007 Base1224 ms2 payers97% up
  94. 73api.magentlab.com/api/calc/passGorelick 2004 three-item Pediatric Asthma Severity Score (PASS): caller-assigned wheezing (0 none or mild; 1 moderate; 2 severe or absent from poor air exchange), work_of_breathing (0 none or mild; 1 moderate; 2 severe), and prolongation_of_expiration (0 normal or mildly prolonged; 1 moderately; 2 severely). magent sums only (max 6) and does not auscultate. Score only; no invented severity or GINA bands. Not a diagnosis, not Chalut 2000 PRAM, not Westley 1978 croup, and not hospital PAS.$0.005 $0.007 Base1245 ms2 payers97% up
  95. 73api.magentlab.com/api/calc/parklandAdult Parkland crystalloid volume: 4 mL × kg × %TBSA for 24 hours, half in the first 8 hours from the time of injury. Baxter 1974. Deterministic published arithmetic with citation; not a treatment order, IV prescription, or urine-output titration.$0.005 $0.007 Base1037 ms2 payers97% up
  96. 73api.magentlab.com/api/calc/paradiseParadise 1984 eligibility frequency for recurrent throat infection. paradise_criteria is true iff qualifying_episode_features and any of ge_7_episodes_preceding_year, ge_5_episodes_each_of_2_years, or ge_3_episodes_each_of_3_years. Caller assigns that counting episodes had fever >38.3 C, cervical adenopathy, tonsillar exudate, or group A beta-hemolytic streptococcus culture. magent does not examine the patient or count episodes. Not a tonsillectomy order. Not AAO-HNS 2019.$0.005 $0.007 Base1177 ms2 payers97% up
  97. 73api.magentlab.com/api/calc/papiKorabathina 2012 pulmonary artery pulsatility index from PA systolic (mm Hg), PA diastolic (mm Hg), and RAP (mm Hg): PAPi = (PAS − PAD) / RAP. Returns papi to two decimals and the paper ROC band (<=0.9 or >0.9) from the unrounded ratio. Equality at 0.9 is <=0.9. RAP 0 is invalid (no RAP=1 substitution). Not a medical device, RV-failure diagnosis, or device threshold.$0.005 $0.007 Base1045 ms2 payers97% up
  98. 73api.magentlab.com/api/calc/palchakPalchak 2003. High risk after blunt head trauma in children 0-17 if any applicable predictor: abnormal mental status, clinical signs of skull fracture, history of vomiting, scalp hematoma (only if age <=2), or headache. Else low risk. ct_not_low_risk iff high. Scalp hematoma is parsed at all ages but scores only when age is 0, 1, or 2. Not PECARN, CATCH, CHALICE, Canadian CT Head, or NEXUS. magent does not examine the child or order CT. Not a diagnosis or medical device.$0.005 $0.007 Base1755 ms2 payers97% up
  99. 73api.magentlab.com/api/calc/ottawa_sahOttawa SAH Rule (Perry 2013 JAMA). Investigate when any of six findings is present: age 40 or older, neck pain or stiffness, witnessed loss of consciousness, onset during exertion, thunderclap headache (instantly peaking pain), or limited neck flexion on examination. Not a diagnosis of SAH, not Hunt-Hess, and not Fisher grade. For alert, neurologically intact adults with nontraumatic headache peaking within 1 hour as published. magent does not examine the neck.$0.005 $0.007 Base1156 ms2 payers97% up
  100. 73api.magentlab.com/api/calc/ottawa_kneeOttawa knee rule (Stiell 1995). Knee x-ray is indicated when any of: age 55 or older, bone tenderness at the fibular head, isolated patellar tenderness (caller-applied), inability to flex to 90 degrees, or inability to bear weight both immediately after injury and in the emergency department (four steps). One weight-bearing failure alone is not enough. Not a diagnosis of fracture, not the Ottawa ankle or foot rule, and not the Pittsburgh knee rule. magent does not examine the knee.$0.005 $0.007 Base1038 ms2 payers97% up