x402

Ethereum RPC (chain 1): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes.

Ethereum RPC (chain 1): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents. All methods including eth_getLogs, eth_call, trace, and debug (archive) - good for indexing, event queries, and simulation. Simple calls $0.001; heavy calls priced by compute units.

UNRATEDListed

Overview

Grade?

UNRATED

10 of 30 paid calls toward a letter

Price

$0.001 per call

Paid calls

10 delivered

More info

Seller?

0x9d86e0e7…5f01f296

URL

https://rpc.nodeflare.app/eth/x402

Seen

first 34 days ago · last 13 hr ago

78 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Arbitrum, Base USDC

Listed on?

Polygon, Arbitrum, Base

Scoreweights 2026.09.6

UN
RATED

0.429 outcome verified, no letter

To a letter · 30 paid calls

10 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.571: 0.542 uncertain ? + 0.029 short ? · 0.021 to D

How the composite of 0.429 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
correctnesscosts the most the answer was right	0.41	1.00	0.386		0.159	0	−0.253
honesty it charged what it advertised	0.29	1.00	0.386		0.113	0	−0.181
liveness it answered at all	0.18	1.00	0.386		0.068	0	−0.108
latency p95 it answered as fast as its class	0.06	0.51	0.511		0.030	−0.029	0
price stability the price stayed where it was listed	0.06	1.00	1.000		0.059	0	0
Composite	1.00		0.429	gap to 1.000 = 0.571 · 0.029 short · 0.542 uncertain	0.429	−0.029	−0.542

Not measured: schema conformance · no answer had a published shape to check

The multiplication, written out

  0.412 × 0.386   correctness    
+ 0.294 × 0.386   honesty        
+ 0.176 × 0.386   liveness       
+ 0.059 × 0.511   latency p95    
+ 0.059 × 1.000   price stability
= 0.429           → UNRATED: 10 of 30 paid calls      weights 2026.09.6 · 10 samples · seed cap_01M1A51PBHYRFTFJ232519HC7A|2026-07-05T23:18:17.622Z|2026.09.6

Verify it yourselfnpx teppi-check https://rpc.nodeflare.app/eth/x402curl -s https://api.teppi.xyz/v1/trust/cap_01M1A51PBHYRFTFJ232519HC7A