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Fintech & Payment Apps

Build payment applications, digital wallets, and remittance services with confidence. FxFeed.io provides the reliable, accurate exchange rates that fintech companies need for transaction processing, fee calculation, and regulatory compliance.

Key Features

Transaction rate quotes with timestamp

Fee calculation with custom spreads

Compliance-ready historical data

High-frequency rate updates (hourly on every paid plan)

Rate locking for quote validity periods

Audit trail with timestamped rates

Bank-grade data from central banks

99.9% API uptime

Why FxFeed.io?

Regulatory Compliance

Access historical rates for audits and compliance reporting. Data sourced from central banks.

Competitive Pricing

Calculate accurate spreads and fees with real-time mid-market rates.

Reliable Infrastructure

Built on cloud infrastructure with 99.9% uptime for mission-critical applications.

Quick Start Code

Full docs

example.ts

// Get rate with timestamp for transaction quote
const response = await fetch(
  'https://api.fxfeed.io/v2/latest?' + new URLSearchParams({
    base: 'USD',
    currencies: 'MXN,PHP,INR',
    api_key: 'YOUR_API_KEY'
  })
);

const { rates, timestamp } = await response.json();

// Apply your spread
const spread = 0.02; // 2% fee
const sendRate = rates.MXN * (1 - spread);
console.log(`Send rate: ${sendRate} (valid until ${new Date(timestamp * 1000)})`);

Ready to Build?

Start with a free key, then upgrade when your production workload needs hourly data or a larger monthly allowance.

Get Free API Key View Pricing