MA
Agent Service · x402 · early usage
Gladman 2002 SLEDAI-2K: weighted sum of 24 caller-assigned descriptors present in the l…
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). Rash, alopecia, and mucosal ulcers sco…
by api.magentlab.com · discovered, not yet claimed by its owner · updated 2026-10-12
30d calls3
30d payers1
MethodPOST
Outputjson
Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.
What it does
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). Rash, alopecia, and mucosal ulcers score if new or persistent (not new only). Not a diagnosis, not SLICC damage, not SELENA-SLEDAI flare rules, and not a medical device.
Tags: sledai-2k · lupus · sle · disease-activity · calculator · bazaar
Call contract
- Method
- POST
- Input
- HTTP request
- Output
- json
- Last paid call
- 2026-10-12
Input example from Bazaar metadata
{
"items": [
{
"alopecia": false,
"arthritis": true,
"cranial_nerve_disorder": false,
"cva": false,
"fever": false,
"hematuria": false,
"increased_dna_binding": false,
"leukopenia": false,
"low_complement": false,
"lupus_headache": false,
"mucosal_ulcers": false,
"myositis": false,
"organic_brain_syndrome": false,
"pericarditis": false,
"pleurisy": false,
"proteinuria": false,
"psychosis": false,
"pyuria": false,
"rash": true,
"seizure": false,
"thrombocytopenia": false,
"urinary_casts": false,
"vasculitis": false,
"visual_disturbance": false
},
{
"alopecia": false,
"arthritis": true,
"cranial_nerve_disorder": false,
"cva": false,
"fever": false,
"hematuria": false,
"increased_dna_binding": false,
"leukopenia": false,
"low_complement": false,
"lupus_headache": false,
"mucosal_ulcers": false,
"myositis": false,
"organic_brain_syndrome": false,
"pericarditis": false,
"pleurisy": false,
"proteinuria": false,
"psychosis": false,
"pyuria": false,
"rash": true,
"seizure": false,
"thrombocytopenia": false,
"urinary_casts": false,
"vasculitis": false,
"visual_disturbance": false
}
]
}Output example
{
"count": 2,
"items": [
{
"citation": {
"authors": "Gladman DD, Ibañez D, Urowitz MB",
"id": "gladman-2002",
"pmid": "11838846",
"source": "J Rheumatol. 2002;29(2):288-291",
"title": "Systemic lupus erythematosus disease activity index 2000"
},
"components": [
{
"factor": "seizure",
"points": 0,
"present": false
},
{
"factor": "psychosis",
"points": 0,
"present": false
},
{
"factor": "organic_brain_syndrome",
"points": 0,
"present": false
},
{
"factor": "visual_disturbance",
"points": 0,
"present": false
},
{
"factor": "cranial_nerve_disorder",
"points": 0,
"present": false
},
{
"factor": "lupus_headache",
"points": 0,
"present": false
},
{
"factor": "cva",
"points": 0,
"present": false
},
{
"factor": "vasculitis",
"points": 0,
"present": false
},
{
"factor": "arthritis",
"points": 4,
"present": true
},
{
"factor": "myositis",
"points": 0,
"present": false
},
{
"factor": "urinary_casts",
"points": 0,
"present": false
},
{
"factor": "hematuria",
"points": 0,
"present": false
},
{
"factor": "proteinuria",
"points": 0,
"present": false
},
{
"factor": "pyuria",
"points": 0,
"present": false
},
{
"factor": "rash",
"points": 2,
"present": true
},
{
"factor": "alopecia",
"points": 0,
"present": false
},
{
"factor": "mucosal_ulcers",
"points": 0,
"present": false
},
{
"factor": "pleurisy",
"points": 0,
"present": false
},
{
"factor": "pericarditis",
"points": 0,
"present": false
},
{
"factor": "low_complement",
"points": 0,
"present": false
},
{
"factor": "increased_dna_binding",
"points": 0,
"present": false
},
{
"factor": "fever",
"points": 0,
"present": false
},
{
"factor": "thrombocytopenia",
"points": 0,
"present": false
},
{
"factor": "leukopenia",
"points": 0,
"present": false
}
],
"disclaimer": "Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.",
"formula": "sledai_2k",
"formula_expression": "SLEDAI-2K = 8*(seizure + psychosis + organic_brain_syndrome + visual_disturbance + cranial_nerve_disorder + lupus_headache + cva + vasculitis) + 4*(arthritis + myositis + urinary_casts + hematuria + proteinuria + pyuria) + 2*(rash + alopecia + mucosal_ulcers + pleurisy + pericarditis + low_complement + increased_dna_binding) + (fever + thrombocytopenia + leukopenia); Gladman 2002; each descriptor present in the last 10 days as assigned by the caller; proteinuria scores if >0.5 g/24 h (not original SLEDAI >3.5 g/24 h only); rash, alopecia, and mucosal ulcers score if new or persistent (not new only); max 105; not a diagnosis",
"max_score": 105,
"score": 6
},
{
"citation": {
"authors": "Gladman DD, Ibañez D, Urowitz MB",
"id": "gladman-2002",
"pmid": "11838846",
"source": "J Rheumatol. 2002;29(2):288-291",
"title": "Systemic lupus erythematosus disease activity index 2000"
},
"components": [
{
"factor": "seizure",
"points": 0,
"present": false
},
{
"factor": "psychosis",
"points": 0,
"present": false
},
{
"factor": "organic_brain_syndrome",
"points": 0,
"present": false
},
{
"factor": "visual_disturbance",
"points": 0,
"present": false
},
{
"factor": "cranial_nerve_disorder",
"points": 0,
"present": false
},
{
"factor": "lupus_headache",
"points": 0,
"present": false
},
{
"factor": "cva",
"points": 0,
"present": false
},
{
"factor": "vasculitis",
"points": 0,
"present": false
},
{
"factor": "arthritis",
"points": 4,
"present": true
},
{
"factor": "myositis",
"points": 0,
"present": false
},
{
"factor": "urinary_casts",
"points": 0,
"present": false
},
{
"factor": "hematuria",
"points": 0,
"present": false
},
{
"factor": "proteinuria",
"points": 0,
"present": false
},
{
"factor": "pyuria",
"points": 0,
"present": false
},
{
"factor": "rash",
"points": 2,
"present": true
},
{
"factor": "alopecia",
"points": 0,
"present": false
},
{
"factor": "mucosal_ulcers",
"points": 0,
"present": false
},
{
"factor": "pleurisy",
"points": 0,
"present": false
},
{
"factor": "pericarditis",
"points": 0,
"present": false
},
{
"factor": "low_complement",
"points": 0,
"present": false
},
{
"factor": "increased_dna_binding",
"points": 0,
"present": false
},
{
"factor": "fever",
"points": 0,
"present": false
},
{
"factor": "thrombocytopenia",
"points": 0,
"present": false
},
{
"factor": "leukopenia",
"points": 0,
"present": false
}
],
"disclaimer": "Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.",
"formula": "sledai_2k",
"formula_expression": "SLEDAI-2K = 8*(seizure + psychosis + organic_brain_syndrome + visual_disturbance + cranial_nerve_disorder + lupus_headache + cva + vasculitis) + 4*(arthritis + myositis + urinary_casts + hematuria + proteinuria + pyuria) + 2*(rash + alopecia + mucosal_ulcers + pleurisy + pericarditis + low_complement + increased_dna_binding) + (fever + thrombocytopenia + leukopenia); Gladman 2002; each descriptor present in the last 10 days as assigned by the caller; proteinuria scores if >0.5 g/24 h (not original SLEDAI >3.5 g/24 h only); rash, alopecia, and mucosal ulcers score if new or persistent (not new only); max 105; not a diagnosis",
"max_score": 105,
"score": 6
}
],
"path": "/api/calc/sledai_2k"
}Use with an agent
- Discover. Agents find this listing with
GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP toolsearch_resources, or/discovery/resources. - Inspect. Fetch
/resources/39528.jsonfor the price and payment options. - Pay. Call
GET https://api.magentlab.com/api/calc/sledai_2k. The provider answers402with its payment requirements. An x402 client signs one of the options below and retries withPAYMENT-SIGNATURE. - Execute. The provider returns
200with the data. Agent Bazaar is not in the request path and never sees your payment.
For humans
You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.
Pricing & payment
- Price
- $0.005 / request
- Protocol
- x402 v2
- Auth
- No account or API key. Pay per request.
- Networks
- Base
- Demand
- 3 calls · 1 unique payers in 30d (public x402 Bazaar data)
x402 payment requirements
| Scheme | Network | Asset | Amount | Pay to | Timeout |
|---|---|---|---|---|---|
| exact | Base eip155:8453 | USDC | $0.005 | 0x836Be278f1739fB4308091cD1852F7971Bc19Ee2 | 600s |
accepts[] (raw JSON)
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "5000",
"amountUsd": 0.005,
"maxTimeoutSeconds": 600
}
]Schemas
Output schema (JSON Schema)
{
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}Example shape — generated from the schema, not a captured live response
{
"example": {},
"type": "string"
}Examples
curl
curl "https://api.magentlab.com/api/calc/sledai_2k"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paidJavaScript
const res = await fetch("https://api.magentlab.com/api/calc/sledai_2k");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.magentlab.com/api/calc/sledai_2k")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerDetails
- Provider
- api.magentlab.com
- Endpoint
- https://api.magentlab.com/api/calc/sledai_2k
- Machine-readable
/resources/39528.json