Installs Aspire 13.6.0 · Released September 29, 2026Release notes

macOS

curl -sSL https://aspire.dev/install.sh | bash

curl -sSL https://aspire.dev/install.sh | bash -s -- -q staging

curl -sSL https://aspire.dev/install.sh | bash -s -- -q dev

Linux

curl -sSL https://aspire.dev/install.sh | bash

curl -sSL https://aspire.dev/install.sh | bash -s -- -q staging

curl -sSL https://aspire.dev/install.sh | bash -s -- -q dev

Windows

irm https://aspire.dev/install.ps1 | iex

iex "& { $(irm https://aspire.dev/install.ps1) } -Quality staging"

iex "& { $(irm https://aspire.dev/install.ps1) } -Quality dev"

Search APIs
CommunityToolkit.Aspire.Hosting.Posta
- Overview
- Aspire.Hosting
  - PostaHostingExtensions
    Overview
    Methods
- Aspire.Hosting.ApplicationModel
  - PostaResource
    Overview
    Constructors
    Properties
- CommunityToolkit.Aspire.Hosting.Posta
  - PostaEmailVerificationOptions
    Overview
    Constructors
    Properties
  - PostaGoogleOAuthOptions
    Overview
    Constructors
    Properties
  - PostaInboundSmtpOptions
    Overview
    Constructors
    Properties
  - PostaOptions
    Overview
    Constructors
    Properties
  - PostaS3BlobStorageOptions
    Overview
    Constructors
    Properties
  - PostaSmtpRelayOptions
    Overview
    Constructors
    Properties
  - PostaSystemSmtpOptions
    Overview
    Constructors
    Properties

PostaSmtpRelayOptions

Classsealednet10.0

📦 CommunityToolkit.Aspire.Hosting.Posta v13.5.0

Parameter-based configuration options for Posta's authenticated SMTP relay.

namespace CommunityToolkit.Aspire.Hosting.Posta;

public sealed class PostaSmtpRelayOptions
{
    // ...
}

8 members

Constructors1

PostaSmtpRelayOptions

View all constructors

Properties7

Enabledget; set

IResourceBuilder<ParameterResource>

Gets or sets whether the SMTP relay is enabled.

Hostget; set

IResourceBuilder<ParameterResource>

Gets or sets the relay bind address.

Hostnameget; set

IResourceBuilder<ParameterResource>

Gets or sets the hostname announced by the relay.

MaxMessageSizeget; set

IResourceBuilder<ParameterResource>

Gets or sets the maximum message size in bytes.

Portget; set

IResourceBuilder<ParameterResource>

Gets or sets the relay listener port.

RateLimitget; set

IResourceBuilder<ParameterResource>

Gets or sets the per-IP session rate limit.

RateWindowget; set

IResourceBuilder<ParameterResource>

Gets or sets the rate-limit window in seconds.

View all properties