Endpoint · computePOSTapi.magentlab.com/api/calc/bmv

Farris 2017 brain metastasis velocity: bmv = new_brain_metastases / years_since_first_srs, 1 decimal.

Farris 2017 brain metastasis velocity: bmv = new_brain_metastases / years_since_first_srs, 1 decimal. new_brain_metastases integer 0-200; years_since_first_srs 0.01-30. Low if BMV <4 (median OS 12.4 months after initial distant brain failure), intermediate 4-13 (8.2), high >13 (4.3). Does not floor BMV (NRG-BN009). Not time since last SRS. magent does not count metastases on imaging. Not a diagnosis. Not a medical device.

UNRATEDListed

Overview

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UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

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0x836be278…1bc19ee2

URL

https://api.magentlab.com/api/calc/bmv

Seen

first 29 days ago · last 13 hr ago

25 free handshakes

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x402

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Base USDC

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Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.260 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.740: 0.307 uncertain ? + 0.433 short ? · 0.190 to D

How the composite of 0.260 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.61	0.099		0.060	−0.233	−0.307
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.260	gap to 1.000 = 0.740 · 0.433 short · 0.307 uncertain	0.260	−0.433	−0.307

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.099   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.260           → UNRATED: 24 of 30 paid calls      weights 2026.09.6 · 24 samples · seed cap_01M1RD9K62ME7SYDQZ7JV6F4VQ|2026-09-03T08:36:32.642Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.magentlab.com/api/calc/bmvcurl -s https://api.teppi.xyz/v1/trust/cap_01M1RD9K62ME7SYDQZ7JV6F4VQ