# Codex > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 5, 2026. > Codex FX is a stablecoin-native FX platform that converts between fiat and stablecoins for Payment Service Providers (PSPs), fintechs, and neobanks at institutional rates, operating 24/7. It offers wholesale rates, rapid settlement, and comprehensive coverage for emerging market currencies. - Business Profile: https://optimly.ai/brand/codex - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://codex.xyz/ - Logo: https://logo.clearbit.com/codex.xyz - Slug: codex - Brand Authority Index tier: Emerging - Category: Stablecoin On/Off-Ramp Platforms - Last Analyzed: September 5, 2026