Endpoint · onchainGETari001.tailb4ac3a.ts.net /v1/ventures/x402_chain_reads_v1/base_eth_getbalance ?address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045
Returns the native ETH balance of a Base address via eth_getBalance.
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Returns the native ETH balance of a Base address via eth_getBalance. Takes one query parameter: address (0x + 40 hex). Base RPC read of address and block.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_chain_reads_v1/base_eth_getbalance?address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045
MCP server on this host: net.ts.tailb4ac3a.ari001/arysphere-x402
Seen
first 13 days ago · last 6 days ago
17 free handshakes
Payment
Pays through
x402
Offered on?
Polygon, Arbitrum, Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.566 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.434: 0.233 uncertain ? + 0.201 short ? · 0.084 to C
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.616 | 0.370 | 0 | −0.230 | |
| 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 | 0.981 | 0.196 | −0.001 | −0.003 | |
| Composite | 1.00 | 0.566 | gap to 1.000 = 0.434 · 0.201 short · 0.233 uncertain | 0.566 | −0.201 | −0.233 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.616 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 0.981 price stability
= 0.566 → UNRATED: 16 of 30 paid calls weights 2026.09.6 · 16 samples · seed cap_01M4J5HWD75XJXP8W0A4SMVP3D|2026-09-22T18:58:33.267Z|2026.09.6
Verify it yourself
npx teppi-check https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_chain_reads_v1/base_eth_getbalance?address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045curl -s https://api.teppi.xyz/v1/trust/cap_01M4J5HWD75XJXP8W0A4SMVP3D