Use Cases > E-commerce & Marketplace Platforms

E-commerce & Marketplace Platforms

Accept crypto payments with accurate pricing and currency conversion

Support online stores and marketplaces with real-time crypto prices, exchange rates, and historical market data for pricing, checkout, and transaction reporting.

What are E-commerce & Marketplace Platforms?

E-commerce and marketplace platforms are increasingly accepting cryptocurrencies alongside traditional payment methods.

Whether selling physical products, digital goods, or services, these businesses need to display accurate prices, calculate payment amounts, and reconcile transactions across multiple currencies. As crypto adoption grows, pricing consistency becomes just as important as payment speed.

Your Challenge

Accepting cryptocurrency introduces new pricing challenges.

Exchange rates change continuously, customers expect transparent payment amounts, and merchants need consistent valuations for reporting and reconciliation. As more cryptocurrencies and markets are supported, maintaining accurate pricing throughout the customer journey becomes increasingly difficult.

Biggest Pain Points

  • Calculating accurate crypto payment amounts
  • Converting product prices into multiple cryptocurrencies
  • Supporting multiple fiat and crypto currencies
  • Keeping checkout prices synchronized with the market
  • Handling market volatility during customer checkout
  • Producing consistent transaction records
  • Reconciling historical payment values
  • Expanding supported cryptocurrencies without additional complexity
  • Providing transparent pricing to customers
  • Scaling crypto payment capabilities across the platform

How CoinAPI Solves These Challenges

Display Accurate Crypto Prices

Use real-time market data and the Exchange Rates API to calculate product prices using current market values at checkout.

Convert Prices Into Multiple Currencies

Display products in fiat while allowing customers to pay with supported cryptocurrencies using one consistent pricing methodology.

Keep Checkout Prices Current

Continuously update market prices through REST APIs and WebSocket streams so payment amounts reflect changing market conditions.

Reconcile Transactions Later

Retrieve historical prices and exchange rates through Historical APIs and Flat Files to reproduce transaction values for accounting, refunds, and customer support.

Expand Crypto Payment Options

Support additional cryptocurrencies and exchanges through one normalized market data platform instead of integrating new pricing sources for every asset.

What Changes After Implementing CoinAPI?

What You NeedBefore CoinAPIAfter CoinAPI
Calculate crypto payment amountsUpdate prices from multiple market sources manuallyCalculate checkout prices using normalized market data and the Exchange Rates API
Support more payment currenciesBuild separate pricing logic for every cryptocurrencyExpand supported assets through one standardized market data platform
Keep checkout pricing currentRefresh exchange rates periodicallyContinuously update prices with live market data
Reconcile previous transactionsMaintain historical pricing records internallyRetrieve historical prices and exchange rates through APIs and Flat Files
Provide consistent customer pricingDifferent services use different market pricesApply one pricing methodology across the entire checkout process
Scale crypto commerceIncrease pricing infrastructure as payment volume growsReuse one market data platform across products, stores, and marketplaces

Who Uses This?

E-commerce Platforms
Online Marketplaces
Payment Service Providers
Merchant Platforms
Shopping Cart Providers
Digital Commerce Platforms