ToolVet
13trust / 100

Alpha Compare

by AlphaPulse in Markets & finance

x402 APIFailing, checked 5 h ago

Side-by-side comparison of 2-3 signal providers, copy traders, EAs or managed accounts with a decisive recommendation. For investing agents choosing between strategies.

GET
https://alphapulse.theaslangroupllc.com/api/alpha/compare
Price
$0.1
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
5 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 5 h ago: Amount "0.1" is not in atomic token units

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

How to call it

GET https://alphapulse.theaslangroupllc.com/api/alpha/compare

Each call costs $0.1 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://alphapulse.theaslangroupllc.com/api/alpha/compare?providers=IBKR%2CeToro%2CSaxo+%28comma-separated%29&type=broker+%7C+signal+%7C+ea+%7C+fund+%7C+vault

Parameters

ParameterTypeRequiredDescription
langstringNoen | de | fr | es | zh | ar | ja | ko
providersstringNo
typestringNo

Example response

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

{
  "broker_id": "string | null",
  "comparison": [
    {
      "name": "FXBlue Trader Pro",
      "score": 8.2,
      "type": "signal"
    }
  ],
  "providers_compared": [
    "FXBlue Trader Pro",
    "ZuluTrade Alpha"
  ],
  "recommendation_reason": "string",
  "recommended": "FXBlue Trader Pro"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.1.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://alphapulse.theaslangroupllc.com/api/alpha/compare?providers=IBKR%2CeToro%2CSaxo+%28comma-separated%29&type=broker+%7C+signal+%7C+ea+%7C+fund+%7C+vault'

# 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://alphapulse.theaslangroupllc.com/api/alpha/compare?providers=IBKR%2CeToro%2CSaxo+%28comma-separated%29&type=broker+%7C+signal+%7C+ea+%7C+fund+%7C+vault' \
  | 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 $0.1 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.1" });
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 $0.1 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Falphapulse.theaslangroupllc.com%2Fapi%2Falpha%2Fcompare
const res = await pay("https://alphapulse.theaslangroupllc.com/api/alpha/compare?providers=IBKR%2CeToro%2CSaxo+%28comma-separated%29&type=broker+%7C+signal+%7C+ea+%7C+fund+%7C+vault");
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 $0.1 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.1"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://alphapulse.theaslangroupllc.com/api/alpha/compare?providers=IBKR%2CeToro%2CSaxo+%28comma-separated%29&type=broker+%7C+signal+%7C+ea+%7C+fund+%7C+vault")
    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
5 h agoAmount "0.1" is not in atomic token units402204 ms$0.1
10 h agoAmount "0.1" is not in atomic token units402226 ms$0.1
16 h agoAmount "0.1" is not in atomic token units402202 ms$0.1
22 h agoAmount "0.1" is not in atomic token units402232 ms$0.1
27 h agoAmount "0.1" is not in atomic token units402156 ms$0.1
Show 7 older checks
33 h agoAmount "0.1" is not in atomic token units402190 ms$0.1
38 h agoAmount "0.1" is not in atomic token units402182 ms$0.1
44 h agoAmount "0.1" is not in atomic token units402245 ms$0.1
2 days agoAmount "0.1" is not in atomic token units402413 ms$0.1
2 days agoAmount "0.1" is not in atomic token units402262 ms$0.1
2 days agoAmount "0.1" is not in atomic token units402499 ms$0.1
3 days agoAmount "0.1" is not in atomic token units402319 ms$0.1