evm-wallet-balance?address=0x1111111111111111111111111111111111111111&network=base

Read a public EVM wallet balance on Base or Ethereum and determine whether its Base USDC balance can cover a suggested $0.001 x402 payment.

Read a public EVM wallet balance on Base or Ethereum and determine whether its Base USDC balance can cover a suggested $0.001 x402 payment. Returns a coherent provider snapshot, USDC runway, shortfall, native-gas presence, and a handoff to the full funding-readiness doctor without signing, broadcasting, or handling private keys. Balance-only readiness does not prove client, signing, spend-cap, or retry capability. GET variant for agents, crawlers, and wallets that prefer query parameters over...

UNRATEDListedChain not offered Prose in the URL

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.001 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x1f013066…9df19a2f

URL

https://gpt55.558686.xyz/v1/tools/evm-wallet-balance?address=0x1111111111111111111111111111111111111111&network=base

MCP server on this host: xyz.558686.gpt55/token-gateway

Seen

first 35 days ago · last 7 days ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base, Solana

Disagrees with the offer: Chain not offered

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.635 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.365: 0.089 uncertain ? + 0.276 short ? · 0.015 to C

How the composite of 0.635 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	0.87	0.726		0.435	−0.076	−0.089
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.635	gap to 1.000 = 0.365 · 0.276 short · 0.089 uncertain	0.635	−0.276	−0.089

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 × 0.726   liveness       
+ 0.200 × 1.000   price stability
= 0.635           → UNRATED: 55 of 30 paid calls      weights 2026.09.6 · 55 samples · seed cap_01M1A59TD0E04ZF4MRPQ6RR52A|2026-09-04T18:43:55.445Z|2026.09.6

Verify it yourself

npx teppi-check https://gpt55.558686.xyz/v1/tools/evm-wallet-balance?address=0x1111111111111111111111111111111111111111&network=base

curl -s https://api.teppi.xyz/v1/trust/cap_01M1A59TD0E04ZF4MRPQ6RR52A