Api Endpoint

agent-margin-router-production.up.railway.app

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…

Open interactive test console

Offering

Provider: agent-margin-router-production.up.railway.app
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Blockchain And Crypto
Delivery: Not provided
Pricing model: Not provided
x402 version: 1

Endpoint context

URL: https://agent-margin-router-production.up.railway.app/gas-fees
MIME type: Not provided
First seen: 2026-10-16T02:15:49.512Z
Last seen: 2026-10-26T00:00:41.170Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
    "amount": "5000",
    "payTo": "0xf7a181bbe5d29924e800df4ba93418ef94f4e7c2"
  }
]

Observed health

Status: Healthy
Latest latency: 45 ms
Average latency: 45 ms
HTTP status: 402
Last checked: 2026-11-02T00:59:33.946Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{}

Output schema

null