Polly

aid: polly
name: Polly
description: Polly is a .NET resilience and transient-fault-handling library that allows developers to express resilience
  strategies such as Retry, Circuit Breaker, Hedging, Timeout, Rate Limiter, and Fallback in a fluent and thread-safe manner.
  A .NET Foundation member project.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- .NET
- C#
- Circuit Breaker
- Fault Tolerance
- Microservices
- Rate Limiter
- Resilience
- Retry
- Timeout
url: https://raw.githubusercontent.com/api-evangelist/polly/refs/heads/main/apis.yml
created: '2026-03-26'
modified: '2026-03-26'
specificationVersion: '0.19'
apis:
- aid: polly:polly
  name: Polly
  description: Polly is a .NET resilience and transient-fault-handling library that allows developers to express resilience
    strategies such as Retry, Circuit Breaker, Hedging, Timeout, Rate Limiter, and Fallback in a fluent and thread-safe manner.
  humanURL: https://www.thepollyproject.org
  tags:
  - .NET
  - C#
  - Circuit Breaker
  - Fault Tolerance
  - Microservices
  - Rate Limiter
  - Resilience
  - Retry
  - Timeout
  properties:
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/polly/refs/heads/main/json-schema/resilience-pipeline-configuration.json
common:
- type: DomainSecurity
  url: security/polly-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/pollyex
- type: Website
  url: https://www.thepollyproject.org
- type: Documentation
  url: https://www.pollydocs.org/
- type: GitHub
  url: https://github.com/App-vNext/Polly
- type: NuGet
  url: https://www.nuget.org/packages/Polly
- type: Issues
  url: https://github.com/App-vNext/Polly/issues
- type: ReleaseNotes
  url: https://github.com/App-vNext/Polly/releases
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com