Endpoint · onchainPOSTagent-margin-router-production.up.railway.app/gas-fees

Agent Margin Router – Gas Fees: Live EIP-1559 gas fees (slow/standard/fast tiers) plus USD cost per transaction type (transfer, ERC-20 transfer, swap, NFT mint) for Base…

Agent Margin Router – Gas Fees: Live EIP-1559 gas fees (slow/standard/fast tiers) plus USD cost per transaction type (transfer, ERC-20 transfer, swap, NFT mint) for Base, Ethereum, Arbitrum, Optimism and Polygon. Aggregated from public RPC nodes – no API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xf7a181bb…94f4e7c2

URL

https://agent-margin-router-production.up.railway.app/gas-fees

MCP server on this host: io.github.AgentMarginRouter/agent-margin-router

Seen

first 17 days ago · last 4 days ago

31 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.646 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.354: 0.154 uncertain ? + 0.200 short ? · 0.004 to C

How the composite of 0.646 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	1.00	0.744		0.446	0	−0.154
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.646	gap to 1.000 = 0.354 · 0.200 short · 0.154 uncertain	0.646	−0.200	−0.154

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 × 0.744   liveness       
+ 0.200 × 1.000   price stability
= 0.646           → UNRATED: 24 of 30 paid calls      weights 2026.09.6 · 24 samples · seed cap_01M2PYAGSG04DH6AJNMFPD39Z7|2026-08-30T16:36:09.840Z|2026.09.6

Verify it yourselfnpx teppi-check https://agent-margin-router-production.up.railway.app/gas-feescurl -s https://api.teppi.xyz/v1/trust/cap_01M2PYAGSG04DH6AJNMFPD39Z7