M

MacroPulse · Rates Differential

by MacroPulse

GETBaseSolanaArbitrumPolygonFraxtalWorld ChainMonadX LayerHyperEVMAlgorandXRP LedgerBNB Chain

$0.1

per call · USD Coin on Base

Interest-rate differential and carry intelligence for FX agents — G10 policy rates, yield spreads and the carry-trade map that drives durable currency trends.

Endpoint

GET https://macropulse.theaslangroupllc.com/api/rates-differential

1

Calls / 30d

1

Unique payers / 30d

Aug 20

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://macropulse.theaslangroupllc.com/api/rates-differential", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://macropulse.theaslangroupllc.com/api/rates-differential" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "aud_usd_diff_bp": -20,
  "bias": "USD strength supported by rate differential vs EUR and JPY",
  "eur_usd_diff_bp": -175,
  "gbp_usd_diff_bp": -90,
  "usd_jpy_diff_bp": 530
}

Payment details

Pay to0x50ab2018c06c6e4eaa9ba52057eb55ed284912fc
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase, Solana, Arbitrum, Polygon, Fraxtal, World Chain, Monad, X Layer, HyperEVM, Algorand, XRP Ledger, BNB Chain
Schemesexact

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