CoinMarketCap 20 Index Historical
Returns an interval of historic CoinMarketCap 20 Index values based on the interval parameter. This endpoint is available on the following API plans: - Basic - Startup - Hobbyist - Standard - Professional - Enterprise Cache / Update frequency: Every 5 minutes. Plan credit use: 1 API call credit per request no matter query size. CMC equivalent pages: Our CoinMarketCap 20 Index on https://coinmarketcap.com/charts/cmc20/.
Continue setup in your AI
Only public catalog IDs and a safe return path are handed to the Plugins page. This does not run the tool or confirm current availability, authorization, price, limits, or upstream status; those conditions are checked again before execution.
- Selected tool
- coinmarketcap.index.cmc20historical.retrieve.v2.891b5749
- Provider scope
- CoinMarketCap Cryptocurrency API
- Catalog updated
- 2026-10-27T00:40:01.989419+00:00
- Business task
- Pending verification
Run on this page: Execute is the in-site test path. Continue setup is for adding the public selection to an external AI; the two paths are tracked and validated separately.
Call setup
coinmarketcap.index.cmc20historical.retrieve.v2.891b5749