1 OP to SEI Forex Currency Exchange Rate Conversion.

Converted Amount

1 OP = 2.1427 SEI

1.0 SEI (Sei) = 0.4667 OP (Optimism)

Automate OP → SEI in your app

Live OP & SEI rates via REST API — free plan, 1,000 calls/month

12H · 1D · 1W · 1M · 1Y ranges available

Optimism to Sei

Sei to Optimism

Converted Amount

1.0 SEI (Sei) = 0.4667 OP (Optimism)

Automate OP → SEI in your app

Live OP & SEI rates via REST API — free plan, 1,000 calls/month

12H · 1D · 1W · 1M · 1Y ranges available

Optimism to Sei

Sei to Optimism