Pyth Core upgrade July 31, 2026. Every Core user will need an API Key. Learn more →
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Equity.US.MBGL/USDwent liveEquity.US.ECHO/USDwent liveEquity.US.SECZ/USDaddedCommodities.RSN6/UScremovedEquity.HK.0668/HKDwent liveEquity.US.HONA/USDwent liveCrypto.USDF/USDwent liveCrypto.FLUID/USDwent liveEquity.KR.000660/KRWwent liveCrypto.EUSX/USX.RRwent liveCrypto.WSTETH/STETH.RRwent liveCrypto.SYRUPUSDT/USDT.RRwent liveCrypto.SUSDS/USDS.RRwent liveCrypto.SUSDE/USDE.RRwent live
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Developer Hub
Pyth Core

Error Codes

Reference error codes for Pyth price feeds

Rate Limits

Rate Limits for the Pyth Hermes and Benchmarks APIs

EVM Error Codes

Decode the error codes emitted by Pyth EVM contracts