Polly is a .NET resilience and transient-fault-handling library that allows developers to express resilience and transient fault handling policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner.
by Michael Wolfenden, App vNext
Health Score
📥 Downloads
1248.1M
🔢 Versions
69
📅 Last Release
Nov 2025
🔗 Project Link
✅
⚖️ License
BSD-3-Clause
Version Adoption (top 10)
Target Frameworks
net4.6.2net4.7.2net6.0netstandard2.0
Tags
PollyExceptionHandlingResilienceTransientFaultPolicyCircuitBreakerCircuitBreakerRetryWaitCacheCache-asideBulkheadFallbackTimeoutThrottle