passlisted in Coinbase#83 by calls of 844 on this host
0.005 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-28 14:09 UTC
- First observed by TOLLderived
- 2026-09-28
- Pricederived
- 0.005 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 2 times across 12 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
Among the 844 endpoints on api.magentlab.com, calc cdai is tied 83rd by calls with 761 others.
The request to calc cdai is a JSON body with the field items.
The output example is a json object with path, count and items.
calc cdai drew a single call from a single payer in the trailing 30 days.
The last call to calc cdai came 4 days before the snapshot, 2026-09-28.
The declared price is 0.005 USDC on Base.
api.magentlab.com serves calc cdai, a POST endpoint that TOLL places in search, listed in the Coinbase registry.
calc cdai answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.
Closest in price to calc cdai within search: agentsearch web search v1 at agent.pocket.network and tweets search at x402.twit.sh.
calc cdai is priced above 20% of comparable listings in search.
The payee wallet is shared by 844 listings on one host.
The seller's tags on calc cdai are cdai, crohns, gi and calculator.
Exactly this price appears on 316 other listings in search.
the payment options, as of 2026-10-02 12:31 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x836Be2…c19Ee2 |
the checks, as of 2026-10-01 06:57 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-01 06:57 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:14 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:34 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:54 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 16:40 UTC | pass | 0 | new-after-daily-2026-09-28 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-28 14:09 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"sex": "male",
"abdominal_mass": 0,
"wellbeing_sum_7d": 0,
"hematocrit_percent": 47,
"taking_antidiarrheal": false,
"abdominal_pain_sum_7d": 0,
"liquid_stool_count_7d": 0,
"extra_intestinal_count": 0,
"weight_percent_deviation": 0
},
{
"sex": "male",
"abdominal_mass": 0,
"wellbeing_sum_7d": 0,
"hematocrit_percent": 47,
"taking_antidiarrheal": false,
"abdominal_pain_sum_7d": 0,
"liquid_stool_count_7d": 0,
"extra_intestinal_count": 0,
"weight_percent_deviation": 0
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/cdai",
"count": 2,
"items": [
{
"sex": "male",
"score": 0,
"formula": "cdai",
"citation": {
"id": "best-1976",
"doi": "10.1016/S0016-5085(76)80163-1",
"pmid": "1248701",
"title": "Development of a Crohn's disease activity index. National Cooperative Crohn's Disease Study",
"source": "Gastroenterology. 1976;70(3):439-444",
"authors": "Best WR, Becktel JM, Singleton JW, Kern F Jr"
},
"components": [
{
"value": 0,
"factor": "liquid_stool_count_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "abdominal_pain_sum_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "wellbeing_sum_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "extra_intestinal_count",
"points": 0,
"present": true
},
{
"factor": "taking_antidiarrheal",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "abdominal_mass",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "hematocrit_deficit",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "weight_percent_deviation",
"points": 0,
"present": true
}
],
"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.",
"abdominal_mass": 0,
"wellbeing_sum_7d": 0,
"formula_expression": "CDAI = liquid_stool_count_7d*2 + abdominal_pain_sum_7d*5 + wellbeing_sum_7d*7 + extra_intestinal_count*20 + taking_antidiarrheal*30 + abdominal_mass*10 + hematocrit_deficit*6 + weight_percent_deviation; hematocrit_deficit = 47-hematocrit_percent (male) or 42-hematocrit_percent (female); Best 1976; score rounded after the weight term",
"hematocrit_deficit": 0,
"hematocrit_percent": 47,
"taking_antidiarrheal": false,
"abdominal_pain_sum_7d": 0,
"liquid_stool_count_7d": 0,
"extra_intestinal_count": 0,
"weight_percent_deviation": 0
},
{
"sex": "male",
"score": 0,
"formula": "cdai",
"citation": {
"id": "best-1976",
"doi": "10.1016/S0016-5085(76)80163-1",
"pmid": "1248701",
"title": "Development of a Crohn's disease activity index. National Cooperative Crohn's Disease Study",
"source": "Gastroenterology. 1976;70(3):439-444",
"authors": "Best WR, Becktel JM, Singleton JW, Kern F Jr"
},
"components": [
{
"value": 0,
"factor": "liquid_stool_count_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "abdominal_pain_sum_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "wellbeing_sum_7d",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "extra_intestinal_count",
"points": 0,
"present": true
},
{
"factor": "taking_antidiarrheal",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "abdominal_mass",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "hematocrit_deficit",
"points": 0,
"present": true
},
{
"value": 0,
"factor": "weight_percent_deviation",
"points": 0,
"present": true
}
],
"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.",
"abdominal_mass": 0,
"wellbeing_sum_7d": 0,
"formula_expression": "CDAI = liquid_stool_count_7d*2 + abdominal_pain_sum_7d*5 + wellbeing_sum_7d*7 + extra_intestinal_count*20 + taking_antidiarrheal*30 + abdominal_mass*10 + hematocrit_deficit*6 + weight_percent_deviation; hematocrit_deficit = 47-hematocrit_percent (male) or 42-hematocrit_percent (female); Best 1976; score rounded after the weight term",
"hematocrit_deficit": 0,
"hematocrit_percent": 47,
"taking_antidiarrheal": false,
"abdominal_pain_sum_7d": 0,
"liquid_stool_count_7d": 0,
"extra_intestinal_count": 0,
"weight_percent_deviation": 0
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-02 12:31 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "calc cdai on api.magentlab.com", snapshot of 2026-10-02 12:31 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-cdai-2d55da/at/2026-10-02T12-31Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-cdai-2d55da-2026-10-02T12-31Z,
author = {TOLL},
title = {calc cdai on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-cdai-2d55da/at/2026-10-02T12-31Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-02 12:31 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.