api.magentlab.com

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

Shares a payout wallet with 106 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.

Heart-rate-corrected QT (Bazett or Fridericia). formula is required; magent does not pick one silently. Deterministic published correction with citation.

58
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Aug 21

Response time

p50 41ms · p95 54ms
0ms 50ms 100ms Aug 21
Data table
Reliability history per time bucket over the last 30 days (daily).
Bucket Uptime Probes Response time
8/21/2026, 12:00:00 AM 100% 9 41ms
58
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
1

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 18% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
unknown
SDK
x402-express

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
NameCheap, Inc.
Domain registered
2026-08-18
Hosting network
FLYIO
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

2,093
payments (30d)
11.48
USD volume (30d)
6
paying wallets (30d)

Payments per day

last payment 8/21/2026
0 1000 2000 Aug 13Aug 16Aug 19Aug 21
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
8/13/2026 5 0.03 1
8/14/2026 1 0.01 1
8/16/2026 5 0.05 1
8/17/2026 1 0.01 1
8/18/2026 20 0.1 2
8/19/2026 95 0.49 2
8/20/2026 831 4.16 1
8/21/2026 1,135 6.67 3

This payout wallet is shared: figures cover all 107 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.

Linked by wallet — likely same operator

On-chain agent identity and the x402 endpoint that shares its settlement wallet.

https://api.magentlab.com/api/calc/hestia x402 endpoint https://api.magentlab.com/api/codes/search x402 endpoint https://api.magentlab.com/api/calc/curb65 x402 endpoint https://api.magentlab.com/api/calc/fib4 x402 endpoint https://api.magentlab.com/api/calc/centor x402 endpoint https://api.magentlab.com/api/calc/glasgow_blatchford x402 endpoint https://api.magentlab.com/api/calc/abc2 x402 endpoint https://api.magentlab.com/api/calc/timi_risk_index x402 endpoint https://api.magentlab.com/api/calc/padua x402 endpoint https://api.magentlab.com/api/calc/a1c_eag x402 endpoint https://api.magentlab.com/api/calc/wells_dvt x402 endpoint https://api.magentlab.com/api/calc/sf_ratio x402 endpoint https://api.magentlab.com/api/calc/maintenance_fluids x402 endpoint https://api.magentlab.com/api/calc/heart x402 endpoint https://api.magentlab.com/api/calc/khorana x402 endpoint https://api.magentlab.com/api/calc/age_adjusted_dimer x402 endpoint https://api.magentlab.com/api/calc/nexus x402 endpoint https://api.magentlab.com/api/calc/sodium_deficit x402 endpoint https://api.magentlab.com/api/calc/new_orleans_head x402 endpoint https://api.magentlab.com/api/calc/shock_index x402 endpoint https://api.magentlab.com/api/calc/rsbi x402 endpoint https://api.magentlab.com/api/calc/urine_anion_gap x402 endpoint https://api.magentlab.com/api/calc/abcd2 x402 endpoint https://api.magentlab.com/api/calc/sf_syncope x402 endpoint https://api.magentlab.com/api/calc/ranson x402 endpoint https://api.magentlab.com/api/calc/ottawa_sah x402 endpoint https://api.magentlab.com/api/calc/cha2ds2_vasc x402 endpoint https://api.magentlab.com/api/calc/bisap x402 endpoint https://api.magentlab.com/api/calc/qsofa x402 endpoint https://api.magentlab.com/api/calc/sofa x402 endpoint https://api.magentlab.com/api/calc/rox x402 endpoint https://api.magentlab.com/api/calc/steroid_conversion x402 endpoint https://api.magentlab.com/api/calc/ottawa_knee x402 endpoint https://api.magentlab.com/api/calc/wells_pe x402 endpoint https://api.magentlab.com/api/calc/pf_ratio x402 endpoint https://api.magentlab.com/api/calc/alvarado x402 endpoint https://api.fetchx402.com/v1/tools/resolve-redirect x402 endpoint https://api.magentlab.com/api/calc/pediatric_ett x402 endpoint https://api.magentlab.com/api/calc/pesi x402 endpoint https://api.magentlab.com/api/calc/timi_ua_nstemi x402 endpoint https://api.magentlab.com/api/calc/perc x402 endpoint https://api.magentlab.com/api/calc/bmi x402 endpoint https://api.magentlab.com/api/calc/apgar x402 endpoint https://api.magentlab.com/api/calc/ibw_devine x402 endpoint https://api.magentlab.com/api/calc/gahs x402 endpoint https://api.magentlab.com/api/calc/ich_score x402 endpoint https://api.magentlab.com/api/calc/reticulocyte_index x402 endpoint https://api.magentlab.com/api/calc/fena x402 endpoint https://api.magentlab.com/api/calc/spesi x402 endpoint https://api.magentlab.com/api/calc/rcri x402 endpoint