Travel & Hospitality
Reliable exchange rate data for global booking platforms and travel experiences
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Your challenge
Currency conversion continues to be a hidden source of friction in the buying journey
Customers abandon their carts when prices feel inconsistent, unclear, or unexpectedly high after currency conversion. For e-commerce platforms, brands, and payment providers, having access to reliable exchange rate data is essential for transparent pricing, fair transactions, and international growth.
Developer challenges
Hidden markups that frustrate customers
Chargebacks due to stale or mismatched pricing
Reconciliation issues for finance teams
Difficulty processing refunds without historical rate references
Barriers to expansion into new local markets
What You Can Achieve with FinFeedAPI
Products used
Real-Time Currency Conversion for Accurate Pricing
- Stream FX rates every 100ms via WebSocket or FIX
- Convert hotel prices, flights, and packages in real time
- Align displayed prices with market rates and user expectations
- Apply transparent pricing models, including markup logic
Localized Currency Across All Touchpoints
- Currency conversion in booking engines, apps, and checkout flows
- Local pricing in confirmation emails, invoices, and receipts
- Consistent rates across frontend and backend systems
Historical Rates for Refunds and Audits
- Query past exchange rates with precise timestamps
- Recalculate original transaction values for refunds
- Maintain audit trails for financial reconciliation and reporting
- Resolve disputes with verified historical pricing
Global and Regional Market Support
- Full coverage of major and regional fiat currencies
- Emerging markets and exotic pairs included (e.g., INR, ZAR, NGN)
- Crypto-fiat pricing options available for modern platforms
Improved Checkout Experience
- Show final cost in the user’s preferred currency
- Reduce abandonment with real-time, accurate conversions
- Support loyalty programs with currency-aware tracking
Enterprise-Ready API Infrastructure
- 99.99% uptime and scalable delivery for peak season traffic
- GDPR-compliant, secure, and encrypted API endpoints
- REST, FIX, WebSocket, and JSON-RPC access options
- Developer-focused onboarding with complete SDKs and docs
Built by the Team behind CoinAPI
We've served billions of crypto API requests. Now we're bringing that same reliability and simplicity to stock market and currency exchange data. One clean API. All the data you need. Nothing you don't.
Historical stock prices
Data on 11K+ companies with unlimited historical data loopback period
Real time & historical currency prices
Access up-to-date and historical pricing between fiat and crypto assets with a single request.
Reference data
Company profiles, corporate actions, and market events - all structured, normalized, and ready to use.
REST API
Stateless API providing the widest range of data.
WebSocket API
Real-time updates about currency prices for applications that need continuous data feeds, such as trading platforms or live dashboards.
FIX API
High-speed protocol for real-time financial data exchange between liquidity providers, traders, and regulators.
Unified API interface
Access our full range of financial data through a single, unified API ecosystem
Custom integrations
Integrate our stock data API with your project, regardless of its size, tech stack and architecture
Docs & SDK
Best in class documentation allowing you to connect our API in minutes
Great tool for any market sector
How we can help you
Algorithmic Trading Development and Backtesting
Build and test trading algorithms against complete historical data. Analyze order flow dynamics with nanosecond precision. Develop market-making strategies with full order book visibility.
Risk Management Solutions
Analyze historical market conditions to improve risk models. Study past auction imbalances, short sale restrictions, and trading halts. Research market behavior during circuit breaker events.
Academic and Research Purposes
Analyze market microstructure with detailed order book data. Study price formation processes and market impact. Research trading patterns and order flow dynamics.
Market Surveillance and Compliance
Backtest surveillance algorithms against complete data sets. Analyze historical short sale price tests and restrictions. Validate best execution requirements against historical markets.
Trading Strategy Optimization
Test strategies against complete historical market conditions. Benchmark performance against unfiltered market data. Optimize execution algorithms with full order book history.
Online Marketplaces
Empower global commerce with accurate, real-time currency data for buyers, sellers, and transactions across borders.
Smarter Financial Products
Whether you're offering cross-border payments, multi-currency accounts, or investment analytics, FinFeedAPI provides the accurate and up-to-date currency data you need to stay ahead in a highly competitive market.
Trade & Supply Chain
Real-time and historical currency data that powers global payments, procurement, and reporting.