A suppression can be retrieved either by its ID or by the suppressed email
address.

## Path Parameters

- `suppression` (email | id, required) — The Suppression ID or email address.

The `source_id` in the response references the email that triggered the
suppression. For suppressions with a `manual` origin, `source_id` is `null`.

:::code-group
```ts Node.js
import { Resend } from 'resend';

const resend = new Resend('re_xxxxxxxxx');

const { data, error } = await resend.suppressions.get(
  'e169aa45-1ecf-4183-9955-b1499d5701d3', // or: 'steve.wozniak@example.com'
);
```

```php PHP
$resend = Resend::client('re_xxxxxxxxx');

// Retrieve by suppression id
$resend->suppressions->get(
  'e169aa45-1ecf-4183-9955-b1499d5701d3'
);

// Retrieve by email
$resend->suppressions->get(
  'steve.wozniak@example.com'
);
```

```python Python
import resend

resend.api_key = "re_xxxxxxxxx"

# Retrieve by suppression id
resend.Suppressions.get("e169aa45-1ecf-4183-9955-b1499d5701d3")

# Retrieve by email
resend.Suppressions.get("steve.wozniak@example.com")
```

```ruby Ruby
require "resend"

Resend.api_key = "re_xxxxxxxxx"

# Retrieve by suppression id
Resend::Suppressions.get("e169aa45-1ecf-4183-9955-b1499d5701d3")

# Retrieve by email
Resend::Suppressions.get("steve.wozniak@example.com")
```

```go Go
package main

import "github.com/resend/resend-go/v4"

func main() {
	client := resend.NewClient("re_xxxxxxxxx")

	// Retrieve by suppression id
	client.Suppressions.Get("e169aa45-1ecf-4183-9955-b1499d5701d3")

	// Retrieve by email
	client.Suppressions.Get("steve.wozniak@example.com")
}
```

```rust Rust
use resend_rs::{Resend, Result};

#[tokio::main]
async fn main() -> Result<()> {
  let resend = Resend::new("re_xxxxxxxxx");

  let _data = resend
    .suppressions
    .get("e169aa45-1ecf-4183-9955-b1499d5701d3")
    .await?;

  Ok(())
}
```

```java Java
import com.resend.Resend;
import com.resend.core.exception.ResendException;

public class Main {
    public static void main(String[] args) throws ResendException {
        Resend resend = new Resend("re_xxxxxxxxx");

        // Retrieve by suppression id
        resend.suppressions().get("e169aa45-1ecf-4183-9955-b1499d5701d3");

        // Retrieve by email
        resend.suppressions().get("steve.wozniak@example.com");
    }
}
```

```csharp .NET
using Resend;

IResend resend = ResendClient.Create( "re_xxxxxxxxx" );

// Retrieve by suppression id
await resend.SuppressionRetrieveAsync( "e169aa45-1ecf-4183-9955-b1499d5701d3" );

// Retrieve by email
await resend.SuppressionRetrieveAsync( "steve.wozniak@example.com" );
```

```bash cURL
# Retrieve by suppression id
curl -X GET 'https://api.resend.com/suppressions/e169aa45-1ecf-4183-9955-b1499d5701d3' \
     -H 'Authorization: Bearer re_xxxxxxxxx'

# Retrieve by email
curl -X GET 'https://api.resend.com/suppressions/steve.wozniak@example.com' \
     -H 'Authorization: Bearer re_xxxxxxxxx'
```

```bash CLI
# Retrieve by suppression id
resend suppressions get e169aa45-1ecf-4183-9955-b1499d5701d3

# Retrieve by email
resend suppressions get steve.wozniak@example.com
```
:::

:::code-group
```json Response
{
  "object": "suppression",
  "id": "e169aa45-1ecf-4183-9955-b1499d5701d3",
  "email": "steve.wozniak@example.com",
  "origin": "bounce",
  "source_id": "4ef9a417-02e9-4d39-ad75-9611e0fcc33c",
  "created_at": "2026-10-06 23:47:56.678+00"
}
```
:::

## Related pages

- [Account Management](./account-management-index.md)
- [API Keys](./api-keys-2-index.md)
- [API Keys](./api-keys-index.md)
- [API Reference](./api-reference-index.md)
- [AudiencesDEPRECATED](./audiencesdeprecated-index.md)
- [Authorized Apps](./authorized-apps-index.md)
- [Automations](./automations-index.md)
- [Broadcasts](./broadcasts-index.md)
- [Build with AI](./build-with-ai-index.md)
- [Changelog](../changelog.md)

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