api.magentlab.com
Base · payout 0x836be278f1739fb4308091cd1852f7971bc19ee2
Answers HTTP 402
unknown. We hold no reading for this seller's endpoints.
no reading date
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
1741 x402-style payments from 4 distinct payers, $8.81 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 1,741
- Outside payers
- 4
- USDC
- 8.81
All USDC received at this payout address: $8.81 (includes payments that are not x402)
Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.
Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out
Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Chains · one payout address, each chain read on its own
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0x836be278f1739fb4308091cd1852f7971bc19ee2 | 844 | unknown | 1741 x402-style payments from 4 distinct payers, $8.81 USDC in the last 7 days (Base, exact read) |
- Hosts
- api.magentlab.com
- Listings
- 844 registered in the x402 catalogue
- Price range
- $0.0050 per call, as registered
- Categories (auto)
- Other (677), Security (82), Developer tools (41), Inference (11), Agents (7), Onchain data (7), Commerce (4), Market data (4), Media (4), Web data (4), Identity (3)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x836be2…c19ee2 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
Registrations · 844
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://api.magentlab.com/api/calc/sic Iba 2017 SIC (Table 3; max 6). platelets_10e9_l >=150=0, <150 and >=100=1, <100=2. inr <=1.2=0, >1.2 and <=1.4=1, >1.4=2. sofa_four_items is the caller-assigned respiratory+cardiovascular+hepatic+renal SOFA sum (0-16; n… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sich Cucchiara 2008 sICH after rtPA for ischemic stroke. Four caller-assigned 1-point flags: age >60, baseline NIHSS >10, baseline glucose >150 mg/dL (8.325 mmol/L), platelets <150,000/mm3. Total 0-4. Any ICH 2.6/9.7/15.1/37… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sickle_rbc_exchange Nadler 1962 adult blood volume plus exponential remaining-fraction washout (Y/Y0 = e^(−X)) for sickle RBC exchange replacement pRBC volume. FCR = target_hbs / initial_hbs; X = −ln(FCR). Caller supplies hematocrits and H… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/simon_broome Simon Broome Register 1991 adult definite familial hypercholesterolaemia: total cholesterol >7.5 mmol/L or LDL cholesterol >4.9 mmol/L plus tendon xanthomas in the patient or a relative (parent, child, grandparent, sibl… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/simplified_aih Hennes 2008 simplified AIH (Table 2): caller-assigned autoantibody points 0-2 (max 2 across ANA/SMA/LKM/SLA), IgG points 0-2 (≤ULN / >ULN / >1.10×ULN), histology none 0 / compatible 1 / typical 2, viral hepatitis absent… | Base | Market data | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/simplified_bishop Laughon 2011 simplified Bishop score from three caller-assigned Bishop 1964 integers: dilation, station, and effacement (each 0-3; max 9). Paper bins: dilation 0 / 1-2 / 3-4 / 5-6 cm; station -3 / -2 / -1 or 0 / +1 or +… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sins Fisher 2010 SINS. Location junctional 3 / mobile 2 / semirigid 1 / rigid 0. Pain mechanical 3 / occasional_not_mechanical 1 / pain_free 0. Bone lytic 2 / mixed 1 / blastic 0. Alignment subluxation_translation 4 / de_nov… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sipa Acker 2015 SIPA: heart rate in bpm divided by cuff systolic pressure in mm Hg, rounded to two decimals. Elevated if the ratio exceeds the age-band cutoff: 1.22 (ages 4-6), 1.0 (7-12), or 0.9 (13-16). Ages 4-16 only; not… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sirs SIRS from Bone 1992 ACCP/SCCM: four binary criteria (temperature >38 or <36 °C, heart rate >90, respiratory rate >20 or PaCO2 <32 mm Hg, WBC >12000 or <4000 per µL or bands >10%); present when ≥2 of 4. Deterministic pub… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sledai_2k Gladman 2002 SLEDAI-2K: weighted sum of 24 caller-assigned descriptors present in the last 10 days (max 105). magent does not examine the patient. Proteinuria scores if >0.5 g/24 h (not original SLEDAI >3.5 g/24 h only)… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/slicc_sle SLICC 2012 SLE classification (Petri Table 3). classified iff biopsy-proven lupus nephritis plus ANA or anti-dsDNA, or at least four criteria including at least one clinical and one immunologic. 11 clinical and 6 immuno… | Base | Inference | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/slics Vaccaro 2007 SLICS: morphology none 0 / compression 1 / burst 2 / distraction 3 / rotation_translation 4 (single most severe) + dlc intact 0 / indeterminate 1 / disrupted 2 + neuro intact 0 / root 1 / complete 2 / incom… | Base | Media | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/smart_cop Charles 2008 SMART-COP for intensive respiratory or vasopressor support in community-acquired pneumonia: SBP <90 (2), multilobar CXR (1), albumin <3.5 g/dL (1), age-adjusted RR (1), HR >=125 (1), new confusion (1), age-… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/smast Selzer 1975 13-item Short Michigan Alcoholism Screening Test (SMAST). Caller-assigned yes/no items; score is the count of answers in the alcoholic direction using that paper's key (feel_normal_drinker, friends_think_nor… | Base | Developer tools | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/smm_22020 Lakshman 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 (6… | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sms Gill 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 re… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sodium_deficit Sodium deficit from weight, sex, and measured Na using Adrogué–Madias TBW (0.6 male / 0.5 female). Deterministic published arithmetic with citation; not a sodium infusion protocol. | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sofa SOFA (Sepsis-related Organ Failure Assessment) from Vincent 1996 Table 3: six organs 0-4, max 24, from PaO2/FiO2 with a ventilation gate, platelets, bilirubin, MAP and adrenergic agents, caller-assigned GCS, and creatin… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sofa_2 Ranzani 2025 SOFA-2 from six organs 0-4 (brain, respiratory, cardiovascular, liver, kidney, hemostasis), max 24. Maps PaO2/FiO2 or SpO2/FiO2 with NIV/ECMO, MAP and vasopressor dose bands, caller-assigned GCS and deliriu… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sokal Sokal 1984 relative-risk index for newly diagnosed untreated chronic granulocytic leukemia (CML). sokal_index = exp(0.0116*(age-43.4)+0.0345*(spleen_cm-7.51)+0.188*((platelets_10e9_l/700)^2-0.563)+0.0887*(blasts_percent… | Base | Developer tools | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/spesi sPESI (simplified Pulmonary Embolism Severity Index) from Jiménez 2010: 1 point each for age >80, cancer, chronic cardiopulmonary disease (one combined item), heart rate ≥110, systolic BP <100 mm Hg, and SpO2 <90%; max … | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/ssign Frank 2002 SSIGN (stage, size, grade, necrosis) for clear cell RCC after radical nephrectomy. 1997 TNM: pT1 0, pT2 1, pT3 2, pT4 0; N0/Nx 0, N1/N2 2; M0 0, M1 4; size ≥5 cm 2; nuclear grade 1–2 0, 3 1, 4 3; coagulative … | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stanford_sleepiness Hoddes 1973 Stanford Sleepiness Scale degree 1-7 as assigned by the caller. Returns the degree, score (same as the degree), max 7, and published wording (feeling active and vital; alert; wide awake through almost in rev… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/steinhart Steinhart 2009 Equation 1 probability of acute heart failure from caller-assigned age, clinician pretest probability (fraction 0-1 or 0-100 percent), and NT-proBNP in pg/mL. Returns estimated_probability_percent from th… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/step_by_step Gomez 2016 Step-by-Step for febrile infants 90 days and younger (derivation Mintegi 2014). High if ill-appearing, age 21 days or younger, leukocyturia, or PCT >=0.5 ng/mL; else intermediate if CRP >20 mg/L or ANC >10000… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/steroid_conversion Convert a glucocorticoid milligram dose among hydrocortisone, prednisone, and dexamethasone using Meikle 1977 equivalent doses (20 : 5 : 0.75). Not a taper, stress-dose protocol, or regimen recommendation; mineralocorti… | Base | Media | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stone_nephrolithometry Okhunov 2013 STONE nephrolithometry for kidney calculi (PCNL). Caller-assigned published item points: size 0_399 1 / 400_799 2 / 800_1599 3 / ge_1600 4 (mm²); tract le_100 1 / gt_100 2 (skin-to-stone mm); obstruction no… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stone_score Moore 2014 STONE score for ED prediction of uncomplicated ureteral stone. Table 3 integer points: sex female 0 male 2; timing gt_24h 0, 6_to_24h 1, lt_6h 3; origin black 0, nonblack 3 (caller-assigned as used in Moore 2… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stool_osmotic_gap Eherer–Fordtran 1992 fecal osmotic gap: stool osmolality minus 2×(stool Na + stool K). Assumed stool osm 290 mOsm/kg when measured osm is omitted. Deterministic published arithmetic with citation; not a diagnosis of osm… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stop_bang Chung 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 … | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/stumbl Battle 2014 STUMBL integer score after blunt chest wall trauma: 1 point per decade of age starting at 10, 3 per rib fracture, 5 for chronic lung disease, 4 for preinjury anticoagulants, and 2 per 5% SpO2 decrease starti… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/subtle_stemi Driver 2017 4-variable formula for normal-variant STE in V2-V4 (early repolarization) versus subtle LAD occlusion: formula_value = 0.052*QTc_ms - 0.151*QRS_V2_mm - 0.268*R_V4_mm + 1.062*STE60_V3_mm, 3 decimals. lad_occl… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sudbury_vertigo Ohle 2025 Sudbury vertigo ED score (Table 2): male 1, age>65 flag 1, diabetes 1, hypertension 3, motor or sensory deficit 5, cerebellar signs 6, BPPV -5. Returns score (female+BPPV -5, not clamped), max 17, Table 3 band… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/sulf_fast Waldron 2023 SULF-FAST for patients who already report a TMP-SMX (sulfa antibiotic) allergy. Adapted PEN-FAST flags, not PEN-FAST itself. Three caller-assigned flags: allergy event 5 or fewer years ago (2), anaphylaxis/… | Base | Developer tools | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/surgical_apgar Intraoperative 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.… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/swede Strander 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… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/t_macs Body 2016 T-MACS logistic ACS probability from caller-assigned ECG ischaemia, worsening angina, right-arm radiation, vomiting, observed sweating, hypotension (SBP <100), and Roche Elecsys hs-cTnT ng/L. Uses that paper's… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tash Yücel 2006 TASH (Trauma Associated Severe Hemorrhage): seven independent nested less-than point bands for arrival SBP, hemoglobin, intra-abdominal fluid, complex long-bone/pelvic fracture AIS, heart rate, base excess, a… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tdn_grade Terrapon 2021 Therapy-Disability-Neurology (TDN) grade. Caller assigns therapy t1-t5, modified Rankin 0-6 (6 is death), and new neurologic deficit. Overall grade is max(T, D, N); t5 or mRS 6 is always 5. D maps mRS 0-1→… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/thakar Thakar 2005 clinical score for acute renal failure requiring dialysis after open-heart surgery. Points from sex, CHF, LVEF <35%, preoperative IABP, COPD, insulin-requiring diabetes, previous cardiac surgery, emergency s… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/thrive THRIVE (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, atria… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/timi_risk_index Morrow InTIME-II TIMI risk index: heart rate × (age/10)^2 / systolic BP, with the five published groups (≤12.5, >12.5–17.5, >17.5–22.5, >22.5–30, >30). Deterministic published arithmetic with citation; not a reperfusion… | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/timi_stemi TIMI risk score for ST-elevation MI from age, diabetes/hypertension/angina, systolic BP, heart rate, Killip class, weight, anterior STE or LBBB, and time to treatment. Returns a 0-14 point total with components. Determi… | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/timi_ua_nstemi TIMI risk score for unstable angina / NSTEMI from age and six caller-assigned flags. Returns the 0-7 point total and components. Deterministic published score with citation; not an invasive-strategy protocol. | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tisdale Tisdale 2013 QT prolongation risk score (Table 5): age ≥68 (1), female (1), loop diuretic (1), potassium ≤3.5 mmol/L (2), admission QTc ≥450 ms (2), acute MI (2), sepsis (3), heart failure (3), one QTc-prolonging drug (… | Base | Security | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tlics Vaccaro 2005 TLICS: morphology compression 1 / burst 2 / translational_rotational 3 / distraction 4 (single most severe) + plc intact 0 / suspected_indeterminate 2 / injured 3 + neuro intact 0 / nerve_root 2 / complete_… | Base | Media | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tokuhashi Revised Tokuhashi 2005 (0-15). KPS poor/moderate/good 0/1/2. Extraspinal ge_3/one_or_two/none 0/1/2. Vertebral ge_3/two/one 0/1/2. Visceral unremovable/removable/none 0/1/2. Primary lung osteosarcoma stomach bladder eso… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tokyo_cholangitis Kiriyama 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 an… | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tokyo_cholecystitis Yokoe 2018 TG18 (=TG13) acute cholecystitis. Definite if local signs (Murphy or RUQ mass/pain/tenderness), systemic signs (fever, elevated CRP or WBC), and imaging; suspected if local and systemic without imaging; else … | Base | Other | $0.005 | 2026-10-05 |
https://api.magentlab.com/api/calc/tpe Kaplan 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 … | Base | Other | $0.005 | 2026-10-05 |
Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.