verified owner x402 eip155:8453

Compare two texts using deterministic longest-common-subsequence line matching

Compare two texts using deterministic longest-common-subsequence line matching. Returns unchanged, removed and added lines. Preserves whitespace within lines; normalizes CRLF/CR to LF. Maximum 200 lines and 20,000 characters per text; not a semantic comparison.

$0.01

price

—

calls / 30d

—

unique payers

2026-09-23

updated

Provider

www.tradepilotusa.com · verified

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x421b1e2ebc5458b5f3e156fd57300bbd8fd0a89e",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "amountUsd": 0.01,
    "maxTimeoutSeconds": 300
  }
]

Use it

curl

curl "https://www.tradepilotusa.com/api/agent-commerce/v1/services/text_line_compare/execute"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://www.tradepilotusa.com/api/agent-commerce/v1/services/text_line_compare/execute");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://www.tradepilotusa.com/api/agent-commerce/v1/services/text_line_compare/execute")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/19979.json, and this resource appears in /discovery/resources and /discovery/search.