calc mdq derived

api.magentlab.comIdentity derived

POST https://api.magentlab.com/api/calc/mdq

passlisted in Coinbase#83 by calls of 844 on this host

0.005 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-10-02 12:31 UTC · method · pinnable

Validation state: pass; as of 2026-10-01 07:29 UTC · method · pinnable · sweep daily-2026-10-01
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-10-01 07:29 UTC · method · pinnable · 5 of 5 in 7d, 5 of 5 in 30d, 5 of 5 in 90d
Calls, trailing 30 days: 1; as of 2026-10-02 12:31 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-10-02 12:31 UTC · method · pinnable
Last called: 2026-09-28 14:44 UTC; as of 2026-10-02 12:31 UTC · method · pinnable
First observed by TOLLderived: 2026-09-28; as of 2026-09-28 13:51 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.005 USDC; as of 2026-10-02 12:31 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-10-02 12:31 UTC · method · pinnable

Counters

12 observations, 2 of them a change, fewer than the 3 a trace needs

How big is this endpoint among the ones like it?

Calls counted in the trailing thirty days across the 1,872 endpoints in Identity that carry counters, binned on a logarithmic scale because the range runs over five orders of magnitude. The marked bin is this endpoint, at 1: 859 in the category are counted higher and 1,012 lower.

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.

In words

api.magentlab.com lists 844 endpoints; calc mdq is tied 83rd by calls with 761 others.

calc mdq takes a JSON body with the field items.

The declared response carries path, count and items.

calc mdq drew a single call from a single payer in the trailing 30 days.

The last call to calc mdq came 4 days before the snapshot, 2026-09-28.

Each call is priced at 0.005 USDC, payable on Base.

TOLL files calc mdq under identity: a POST endpoint on api.magentlab.com, listed in the Coinbase registry.

calc mdq answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.

Closest in price to calc mdq within identity: chain ens at api.onesource.io and by username at x402.twit.sh.

calc mdq is priced above 17% of comparable listings in identity.

844 listed endpoints on one host pay to the same wallet.

The seller's tags on calc mdq are mdq, bipolar, screening and emergency.

The price of calc mdq is declared by 173 other listings in identity too.

Payment options as declared

the payment options, as of 2026-10-02 12:31 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.005 USDC	exact	0x836Be2…c19Ee2

Preflight checks at the last sweep

the checks, as of 2026-10-01 07:29 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTC	state	sweep
2026-10-01 07:29 UTC	pass	daily-2026-10-01
2026-09-30 06:47 UTC	pass	daily-2026-09-30
2026-09-29 19:06 UTC	pass	daily-2026-09-29
2026-09-28 16:55 UTC	pass	daily-2026-09-28
2026-09-28 16:41 UTC	pass	new-after-daily-2026-09-28

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

2026-09-28 13:51 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-28 14:44 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "items": [
        {
          "irritable": false,
          "felt_hyper": false,
          "less_sleep": false,
          "more_active": false,
          "more_energy": false,
          "more_social": false,
          "same_period": false,
          "unusual_risky": false,
          "more_talkative": false,
          "racing_thoughts": false,
          "spending_trouble": false,
          "easily_distracted": false,
          "more_self_confident": false,
          "more_interested_in_sex": false,
          "moderate_or_serious_problem": false
        },
        {
          "irritable": false,
          "felt_hyper": false,
          "less_sleep": false,
          "more_active": false,
          "more_energy": false,
          "more_social": false,
          "same_period": false,
          "unusual_risky": false,
          "more_talkative": false,
          "racing_thoughts": false,
          "spending_trouble": false,
          "easily_distracted": false,
          "more_self_confident": false,
          "more_interested_in_sex": false,
          "moderate_or_serious_problem": false
        }
      ]
    },
    "type": "http",
    "method": "POST"
  },
  "output": {
    "type": "json",
    "example": {
      "path": "/api/calc/mdq",
      "count": 2,
      "items": [
        {
          "score": 0,
          "formula": "mdq",
          "citation": {
            "id": "hirschfeld-2000",
            "doi": "10.1176/appi.ajp.157.11.1873",
            "pmid": "11058490",
            "title": "Development and validation of a screening instrument for bipolar spectrum disorder: the Mood Disorder Questionnaire",
            "source": "Am J Psychiatry. 2000;157(11):1873-1875",
            "authors": "Hirschfeld RM, Williams JB, Spitzer RL, Calabrese JR, Flynn L, Keck PE Jr, Lewis L, McElroy SL, Post RM, Rapport DJ, Russell JM, Sachs GS, Zajecka J"
          },
          "max_score": 13,
          "components": [
            {
              "factor": "felt_hyper",
              "points": 0,
              "present": false
            },
            {
              "factor": "irritable",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_self_confident",
              "points": 0,
              "present": false
            },
            {
              "factor": "less_sleep",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_talkative",
              "points": 0,
              "present": false
            },
            {
              "factor": "racing_thoughts",
              "points": 0,
              "present": false
            },
            {
              "factor": "easily_distracted",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_energy",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_active",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_social",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_interested_in_sex",
              "points": 0,
              "present": false
            },
            {
              "factor": "unusual_risky",
              "points": 0,
              "present": false
            },
            {
              "factor": "spending_trouble",
              "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.",
          "same_period": false,
          "positive_screen": false,
          "formula_expression": "MDQ = felt_hyper + irritable + more_self_confident + less_sleep + more_talkative + racing_thoughts + easily_distracted + more_energy + more_active + more_social + more_interested_in_sex + unusual_risky + spending_trouble; each 1 if true; max 13; Hirschfeld 2000 positive screen is score ≥7 AND same_period AND moderate_or_serious_problem",
          "moderate_or_serious_problem": false
        },
        {
          "score": 0,
          "formula": "mdq",
          "citation": {
            "id": "hirschfeld-2000",
            "doi": "10.1176/appi.ajp.157.11.1873",
            "pmid": "11058490",
            "title": "Development and validation of a screening instrument for bipolar spectrum disorder: the Mood Disorder Questionnaire",
            "source": "Am J Psychiatry. 2000;157(11):1873-1875",
            "authors": "Hirschfeld RM, Williams JB, Spitzer RL, Calabrese JR, Flynn L, Keck PE Jr, Lewis L, McElroy SL, Post RM, Rapport DJ, Russell JM, Sachs GS, Zajecka J"
          },
          "max_score": 13,
          "components": [
            {
              "factor": "felt_hyper",
              "points": 0,
              "present": false
            },
            {
              "factor": "irritable",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_self_confident",
              "points": 0,
              "present": false
            },
            {
              "factor": "less_sleep",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_talkative",
              "points": 0,
              "present": false
            },
            {
              "factor": "racing_thoughts",
              "points": 0,
              "present": false
            },
            {
              "factor": "easily_distracted",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_energy",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_active",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_social",
              "points": 0,
              "present": false
            },
            {
              "factor": "more_interested_in_sex",
              "points": 0,
              "present": false
            },
            {
              "factor": "unusual_risky",
              "points": 0,
              "present": false
            },
            {
              "factor": "spending_trouble",
              "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.",
          "same_period": false,
          "positive_screen": false,
          "formula_expression": "MDQ = felt_hyper + irritable + more_self_confident + less_sleep + more_talkative + racing_thoughts + easily_distracted + more_energy + more_active + more_social + more_interested_in_sex + unusual_risky + spending_trouble; each 1 if true; max 13; Hirschfeld 2000 positive screen is score ≥7 AND same_period AND moderate_or_serious_problem",
          "moderate_or_serious_problem": false
        }
      ]
    }
  }
}

What the listing says

Hirschfeld 2000 Mood Disorder Questionnaire (MDQ): thirteen caller-assigned yes/no lifetime manic/hypomanic items, 1 point each, max 13. Positive screen requires score ≥7 AND same_period AND moderate_or_serious_problem (that paper: sensitivity 0.73 and specificity 0.90 in a psychiatric outpatient sample). Not a bipolar diagnosis, not a medical device, and not Hirschfeld 2003 general-population cutoff tweaks. magent does not interview the patient.

the record, 2026-09-28 14:44 UTC · method · pinnable

As declared

POST
eip155:8453
USDC
exact

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0x836Be2…c19Ee2

Takes payment for 844 endpoints on 1 host.

Among Identity

counted above0%

of 1,872 that carry counters

cheaper than17%

of 1,877 with a comparable price

1,925 endpoints are in this category. 173 declare exactly this price.

the comparison, 2026-10-02 12:31 UTC · method · live

Nearest on price

meadowagent.pocket.network0.005 USDCpass
chain ensapi.onesource.io0.005 USDCmalformed
by usernamex402.twit.sh0.005 USDCpass
buy small blessingscvd.store0.005 USDCpass
screensanctions.nsgoods.org0.005 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-02 12:31 UTC · method · live

Elsewhere in the record

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 mdq on api.magentlab.com", snapshot of 2026-10-02 12:31 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-mdq-503dfa/at/2026-10-02T12-31Z. Accessed [access date].

BibTeX

@misc{toll-e-api-magentlab-com-api-calc-mdq-503dfa-2026-10-02T12-31Z,
  author = {TOLL},
  title = {calc mdq on api.magentlab.com},
  howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-mdq-503dfa/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].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about calc mdq, or reply as the named seller