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OptimistFi Perps

Funding, open interest, prices and leverage caps for perps on 40+ venues, in one schema

CryptocurrencyAuth: NoneHTTPS: YesCORS: yesStatus: alive

Last verified: November 12, 2026

Reliability

100% uptime: the documentation responded in 4 of 4 checks over the last 30 days. Median response time: 297 ms.

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At a glance

// Fetch the docs page with cURL curl https://optimistfi.com/perps/data

History

  • November 12, 2026: last health check, responding
  • November 6, 2026: Added to the directory (imported from public-apis)

See every change to the directory →

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