Endpoint · market dataPOSTapi.arkm.com /x402/balances/address
Get Arkham token balances for an address.
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Get Arkham token balances for an address. $0.20 per call.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.20 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.arkm.com/x402/balances/address
Seen
first 34 days ago · last 11 days ago
52 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.712 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.288: 0.052 uncertain ? + 0.235 short ? · 0.088 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.78 | 0.697 | 0.418 | −0.135 | −0.047 | |
| latency p95 it answered as fast as its class |
0.20 | 0.50 | 0.472 | 0.094 | −0.101 | −0.005 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.712 | gap to 1.000 = 0.288 · 0.235 short · 0.052 uncertain | 0.712 | −0.235 | −0.052 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.697 liveness
+ 0.200 × 0.472 latency p95
+ 0.200 × 1.000 price stability
= 0.712 → UNRATED: 51 of 30 paid calls weights 2026.09.6 · 51 samples · seed cap_01M1A51QSWQM3996CD2ZXFNAAP|2026-08-27T08:11:31.694Z|2026.09.6
Verify it yourself
npx teppi-check https://api.arkm.com/x402/balances/addresscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51QSWQM3996CD2ZXFNAAP