Alternatives to USDi Coin
USDi Coin: CPI-indexed digital currency that tracks U.S. inflation instead of holding a fixed dollar peg. 8 products similar to USDi Coin, compared on pricing, free tier, API, MCP server, SDK and open source. 7 of 8 have a free tier, 7 of 8 have an API, 4 of 8 offer an MCP server.
- Cryptominium
Live prices for 1,258 cryptocurrencies, plus measured exit costs after liquidity and routing.
- mcp-banxico
Remote MCP server for official Mexican economic data from Banco de México's SIE API
- Shumi
AI crypto research on trend, funding and sentiment
- UniRateAPI
Currency API providing real-time exchange rates, historical data, and commodity prices
- currencyapi
REST API for live and historical exchange rates covering 171 fiat currencies, 16 cryptocurrencies and 4 precious metals.
- 47620
Pay-per-call data API for AI agents with x402 USDC payments over HTTP and MCP
- CurrencyApi.net
Real-time and historical currency exchange rate API for developers
- ExchangeRate-API
Currency conversion API providing exchange rates for 165 currencies via JSON endpoints.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| USDi Coin | Free | yes | yes | yes | no | yes |
| Cryptominium | Free | yes | — | — | — | — |
| mcp-banxico | Free | yes | yes | yes | no | — |
| Shumi | Freemium | yes | yes | yes | no | no |
| UniRateAPI | Freemium · from $0 | yes | yes | no | yes | no |
| currencyapi | Freemium · from $9.99 | yes | yes | yes | yes | no |
| 47620 | Usage-based · from $0.001 per call | no | yes | yes | no | — |
| CurrencyApi.net | Freemium | yes | yes | no | yes | no |
| ExchangeRate-API | Freemium | yes | yes | no | no | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/usdi-coin/alternatives