ToolVet
59trust / 100

Ideal Weight Bcs

by Pet Care Calc in Other

x402 APIPassing, checked 1 h ago

Estimate a dog's or cat's ideal weight from current weight and a 1-9 body condition score (10% per point above 5).

GET
https://pet-calc.x402tookit.com/ideal-weight-bcs
Price
$0.02
per call in USDC
Uptime
56.3%
last 30 days
Response time
548 ms
1.0 s slowest 5%
Last check
Passed
1 h ago, next in 4 h

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

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

How to call it

GET https://pet-calc.x402tookit.com/ideal-weight-bcs

Each call costs $0.02 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://pet-calc.x402tookit.com/ideal-weight-bcs?bodyConditionScore=7&unit=kg&weight=25

Parameters

ParameterTypeRequiredDescription
bodyConditionScoreintegerYes9-point body condition score from your vet or a BCS chart: 1 emaciated, 4 to 5 ideal, 9 obese
unitstringNokg (default) or lb
weightnumberYesCurrent body weight

Example response

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

{
  "asOf": "2026-10-12T01:16:20.423Z",
  "bodyConditionScore": 7,
  "currentKg": 25,
  "currentLb": 55.12,
  "degraded": false,
  "disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
  "estimatedPercentOverIdeal": 20,
  "idealKg": 20.833,
  "idealLb": 45.93,
  "kgToLose": 4.167,
  "notChecked": [
    "the accuracy of your score (a vet's hands-on assessment is better)",
    "muscle loss, fluid, pregnancy or tumours",
    "…2 more"
  ],
  "reasons": [
    "Each point above 5 is roughly 10% over ideal weight, each point below roughly 10% under; scores 4 and 5 are treated as ideal.",
    "Plan the calories for the TARGET weight with your vet, losing about 1 to 2% of body weight a week at most."
  ],
  "source": "computed locally (Laflamme 9-point scale: about 10% body fat/weight per point above 5)",
  "summary": "Score 7/9 (overweight): estimated ideal weight 20.83 kg (45.9 lb), 4.17 kg above now.",
  "verdict": "OVERWEIGHT",
  "weeksAtOnePercentPerWeek": 19
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://pet-calc.x402tookit.com/ideal-weight-bcs?bodyConditionScore=7&unit=kg&weight=25'

# 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://pet-calc.x402tookit.com/ideal-weight-bcs?bodyConditionScore=7&unit=kg&weight=25' \
  | 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fpet-calc.x402tookit.com%2Fideal-weight-bcs
const res = await pay("https://pet-calc.x402tookit.com/ideal-weight-bcs?bodyConditionScore=7&unit=kg&weight=25");
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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://pet-calc.x402tookit.com/ideal-weight-bcs?bodyConditionScore=7&unit=kg&weight=25")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402564 ms$0.02
14 h agoPassed402565 ms$0.02
42 h agoExpected HTTP 402, got 5305301.4 s-
3 days agoExpected HTTP 402, got 530530122 ms-
4 days agoExpected HTTP 402, got 53053082 ms-
Show 10 older checks
5 days agoExpected HTTP 402, got 53053090 ms-
5 days agoExpected HTTP 402, got 530530127 ms-
5 days agoExpected HTTP 402, got 530530203 ms-
5 days agoExpected HTTP 402, got 530530199 ms-
5 days agoPassed402548 ms$0.02
5 days agoPassed402549 ms$0.02
6 days agoPassed4021.0 s$0.02
6 days agoPassed402536 ms$0.02
6 days agoPassed402526 ms$0.02
6 days agoPassed402512 ms$0.02