toolgrep / APIs & backend / Calendarific
Alternatives to Calendarific
Calendarific: Global Holiday Calendar API for National and Religious Holidays. 8 products similar to Calendarific, compared on pricing, free tier, API, MCP server, SDK and open source. 6 of 8 have a free tier, 8 of 8 have an API, 5 of 8 offer an MCP server.
- FinancialData.Net
Stock Market API & Financial Data API
- CarAPI.dev
Automotive data API platform for VIN decoding, vehicle history, listings, and EV data
- HS Ping
Country-specific HS & HTS code lookup API
- APIVerve
One key for 300+ production APIs
- CurrencyBeacon
REST currency exchange-rate API with code samples and an MCP server for AI agents
- Country-State-City Microservice and API
API for accessing geographical data including countries, regions, provinces, cities, and postal codes.
- finlight
Real-time financial news API with sentiment analysis, WebSocket streaming, and an advanced query builder
- flaky
A mock REST API that fails on purpose
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Calendarific | Freemium | yes | yes | no | no | no |
| FinancialData.Net | Freemium · from $0 | yes | yes | yes | yes | no |
| CarAPI.dev | Freemium · from Free tier (100 requests/month); paid plans from 29 EUR/month | yes | yes | yes | no | no |
| HS Ping | Freemium · from $49 | no | yes | no | no | no |
| APIVerve | Freemium · from $0 | yes | yes | yes | yes | no |
| CurrencyBeacon | Freemium | yes | yes | yes | no | no |
| Country-State-City Microservice and API | — | — | yes | — | — | — |
| finlight | Freemium | yes | yes | yes | yes | no |
| flaky | Free | yes | yes | 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/calendarific/alternatives