ToolVet
13trust / 100

Season Brief

by MacroPulse in Markets & finance

x402 APIFailing, checked 4 h ago

Seasonal intelligence brief for grower, ag-trader, and buyer agents. Returns global production outlook, weather situation, crop health, market summary, top risks, and action items in one read.

GET
https://fieldpulse.theaslangroupllc.com/api/season-brief
Price
$0.2
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 4 h ago: Amount "0.2" is not in atomic token units

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://fieldpulse.theaslangroupllc.com/api/season-brief

Each call costs $0.2 in USDC on Polygon, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://fieldpulse.theaslangroupllc.com/api/season-brief?crop=corn&lang=en&lat=41.5+%28pass+lat%2Blon+for+measured+local+weather+and+climate%29&lon=-93.0&region=US+Midwest+%28required+unless+lat%2Blon+given%29

Parameters

ParameterTypeRequiredDescription
cropstringNo
langstringNo
latstringNo
lonstringNo
regionstringNo

Example response

The provider's example. We can't check it without paying.

{
  "action_items": {
    "growers": [
      "Price 25-30% of crop forward at current levels"
    ],
    "traders": [
      "Watch June 30 USDA acreage report as key inflection point"
    ]
  },
  "crop": "corn",
  "executive_summary": "US corn faces a mixed season — excellent planting conditions in April offset by dry June forecast in central Corn Belt. Global production expected near record at 1.22 billion tonnes driven by South American carry, but US export competitiveness is constrained by Brazilian real weakness.",
  "market_summary": {
    "demand_strength": "moderate",
    "key_price_level": "$4.50/bu CBOT (pivotal support)",
    "price_trend": "neutral"
  },
  "season": "2026/27 Northern Hemisphere"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.2.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://fieldpulse.theaslangroupllc.com/api/season-brief?crop=corn&lang=en&lat=41.5+%28pass+lat%2Blon+for+measured+local+weather+and+climate%29&lon=-93.0&region=US+Midwest+%28required+unless+lat%2Blon+given%29'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://fieldpulse.theaslangroupllc.com/api/season-brief?crop=corn&lang=en&lat=41.5+%28pass+lat%2Blon+for+measured+local+weather+and+climate%29&lon=-93.0&region=US+Midwest+%28required+unless+lat%2Blon+given%29' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.2 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.2" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.2 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ffieldpulse.theaslangroupllc.com%2Fapi%2Fseason-brief
const res = await pay("https://fieldpulse.theaslangroupllc.com/api/season-brief?crop=corn&lang=en&lat=41.5+%28pass+lat%2Blon+for+measured+local+weather+and+climate%29&lon=-93.0&region=US+Midwest+%28required+unless+lat%2Blon+given%29");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.2 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.2"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://fieldpulse.theaslangroupllc.com/api/season-brief?crop=corn&lang=en&lat=41.5+%28pass+lat%2Blon+for+measured+local+weather+and+climate%29&lon=-93.0&region=US+Midwest+%28required+unless+lat%2Blon+given%29")
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
4 h agoAmount "0.2" is not in atomic token units402204 ms$0.2
9 h agoAmount "0.2" is not in atomic token units402315 ms$0.2
15 h agoAmount "0.2" is not in atomic token units402218 ms$0.2
21 h agoAmount "0.2" is not in atomic token units402231 ms$0.2
27 h agoAmount "0.2" is not in atomic token units402215 ms$0.2
Show 7 older checks
32 h agoAmount "0.2" is not in atomic token units402205 ms$0.2
38 h agoAmount "0.2" is not in atomic token units402301 ms$0.2
43 h agoAmount "0.2" is not in atomic token units402188 ms$0.2
2 days agoAmount "0.2" is not in atomic token units402212 ms$0.2
2 days agoAmount "0.2" is not in atomic token units402306 ms$0.2
2 days agoAmount "0.2" is not in atomic token units402153 ms$0.2
3 days agoAmount "0.2" is not in atomic token units402646 ms$0.2