Endpoint · lookupGETlongevitypulse.theaslangroupllc.com /api/longevity/country-longevity ?country=Japan&lang=en
Country longevity / life expectancy profile for longevity and relocation agents.
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Country longevity / life expectancy profile for longevity and relocation agents. Returns life expectancy, healthy life expectancy (HALE), leading causes of premature death, and healthcare quality for aging, with practical advice. WHO data across 195+ countries worldwide.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.12 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://longevitypulse.theaslangroupllc.com/api/longevity/country-longevity?country=Japan&lang=en
Seen
first 35 days ago · last 15 days ago
53 free handshakes
Payment
Pays through
x402
Offered on?
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k, Polygon, eip155:143, eip155:196, Arbitrum, eip155:480, eip155:56, Base USDC, eip155:999, Solana, xrpl:0
Listed on?
Polygon, Arbitrum, Base, Solana
Score, from free handshakes onlyweights 2026.09.5
UN
RATED
RATED
0.711 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.289: 0.140 uncertain ? + 0.149 short ? · 0.089 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.30 | 0.000 | 0.000 | −0.141 | −0.059 | |
| liveness it answered at all |
0.60 | 0.99 | 0.852 | 0.511 | −0.008 | −0.080 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.711 | gap to 1.000 = 0.289 · 0.149 short · 0.140 uncertain | 0.711 | −0.149 | −0.140 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.852 liveness
+ 0.200 × 1.000 price stability
= 0.711 → UNRATED: 51 of 30 paid calls weights 2026.09.5 · 51 samples · seed cap_01M1A51T7EVC5AZ3SG38BW8NSZ|2026-08-27T00:23:24.407Z|2026.09.5
Verify it yourself
npx teppi-check https://longevitypulse.theaslangroupllc.com/api/longevity/country-longevity?country=Japan&lang=encurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51T7EVC5AZ3SG38BW8NSZ