---
title: List account Email Sending suppressions
---

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[API Reference](https://developers.cloudflare.com/api/python)

[Email Sending](https://developers.cloudflare.com/api/python/resources/email_sending)

[Suppressions](https://developers.cloudflare.com/api/python/resources/email_sending/subresources/suppressions)

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# List account Email Sending suppressions

email\_sending.suppressions.list(SuppressionListParams\*\*kwargs) -> SyncCursorPagination\[[SuppressionListResponse](<https://developers.cloudflare.com/api/python/resources/email_sending#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)>)]

GET/accounts/{account\_id}/email/sending/suppressions

Lists every active Email Sending suppression owned by the account: sending-domain suppressions first, then account-wide suppressions (including legacy rows with internal zone memberships). Each group is newest first.

##### Security

<details>

<summary>API Token</summary>



The preferred authorization scheme for interacting with the Cloudflare API. <a href="https://developers.cloudflare.com/fundamentals/api/get-started/create-token/">Create a token</a>.

**Example:**<code>Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY</code>

</details>

<details>

<summary>API Email + API Key</summary>



The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key.

**Example:**<code>X-Auth-Email: user@example.com</code>

The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys.

**Example:**<code>X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194</code>

</details>

##### ParametersExpand Collapse

account\_id: str

Cloudflare account ID.

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20account_id%20%3E%20(schema)>)

cursor: Optional\[str]

Opaque pagination cursor returned as `result_info.next_cursor`. It carries the filters that produced it.

maxLength2048

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20cursor%20%3E%20(schema)>)

email: Optional\[str]

Exact email-address filter.

formatemail

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20email%20%3E%20(schema)>)

per\_page: Optional\[int]

Maximum number of suppressions to return per page.

maximum1000

minimum1

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20per_page%20%3E%20(schema)>)

<details>

<summary>

reason: Optional\[Literal\["manual", "complaint", "hard\_bounce", 2 more]]

Filter to suppressions with this reason.

</summary>

One of the following:

"manual"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)%20%3E%20(member)%200">Link to this property</a>

"complaint"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)%20%3E%20(member)%201">Link to this property</a>

"hard\_bounce"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)%20%3E%20(member)%202">Link to this property</a>

"soft\_bounce"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)%20%3E%20(member)%203">Link to this property</a>

"policy"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)%20%3E%20(member)%204">Link to this property</a>

</details>

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20reason%20%3E%20(schema)>)

<details>

<summary>

scope\_type: Optional\[Literal\["account", "sending\_domain"]]

Filter by scope: <code>account</code> returns only account-wide suppressions, <code>sending_domain</code> only sending-domain suppressions. Omit to list both, sending-domain suppressions first.

</summary>

One of the following:

"account"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20scope_type%20%3E%20(schema)%20%3E%20(member)%200">Link to this property</a>

"sending\_domain"

<a href="#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20scope_type%20%3E%20(schema)%20%3E%20(member)%201">Link to this property</a>

</details>

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20scope_type%20%3E%20(schema)>)

scope\_value: Optional\[str]

Exact sending-domain filter. Requires `scope_type=sending_domain`.

maxLength1024

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20scope_value%20%3E%20(schema)>)

search: Optional\[str]

A complete address is an exact match; a value ending in `@` matches that username across every domain. Prefix searches may return short intermediate pages while the bounded account scan advances.

maxLength320

minLength1

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(method)%20list%20%3E%20(params)%20default%20%3E%20(param)%20search%20%3E%20(schema)>)

##### ReturnsExpand Collapse

<details>

<summary>

class SuppressionListResponse: …

</summary>

id: str

Unique identifier for this suppression.

formatuuid

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20id">Link to this property</a>

created\_at: datetime

When the suppression was created.

formatdate-time

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20created_at">Link to this property</a>

email: str

The suppressed email address.

formatemail

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20email">Link to this property</a>

expires\_at: Optional\[datetime]

When the suppression expires. Null for a permanent suppression.

formatdate-time

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20expires_at">Link to this property</a>

read\_only: bool

Whether clients may mutate this suppression. This is determined by the server and must not be inferred from <code>reason</code>.

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20read_only">Link to this property</a>

reason: str

Why the address is suppressed: <code>manual</code>, <code>complaint</code>, <code>hard_bounce</code>, <code>soft_bounce</code>, or <code>policy</code>.

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20reason">Link to this property</a>

note: Optional\[str]

Advisory note for this suppression, if any.

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20note">Link to this property</a>

<details>

<summary>

scope: Optional\[Scope]

Where the suppression applies: <code>account</code> for every sending domain of the account, or <code>sending_domain</code> for one envelope MAIL FROM domain.

</summary>

One of the following:

<details>

<summary>

class ScopeType: …

</summary>

type: Literal\["account"]

Blocks the recipient for every sending domain of the account.

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope%20%3E%20(variant)%200%20%3E%20(property)%20type">Link to this property</a>

</details>

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope%20%3E%20(variant)%200">Link to this property</a>

<details>

<summary>

class ScopeUnionMember1: …

</summary>

type: Literal\["sending\_domain"]

Blocks the recipient only for mail whose envelope MAIL FROM uses <code>value</code>.

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope%20%3E%20(variant)%201%20%3E%20(property)%20type">Link to this property</a>

value: str

The sending domain: the domain part of the envelope MAIL FROM, lowercase, without a trailing dot.

maxLength1024

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope%20%3E%20(variant)%201%20%3E%20(property)%20value">Link to this property</a>

</details>

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope%20%3E%20(variant)%201">Link to this property</a>

</details>

<a href="#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)%20%3E%20(property)%20scope">Link to this property</a>

</details>

[Link to this property](<#(resource)%20email_sending.suppressions%20%3E%20(model)%20suppression_list_response%20%3E%20(schema)>)

### List account Email Sending suppressions

Python

HTTPTypeScriptPythonGoTerraform

```
import os
from cloudflare import Cloudflare

client = Cloudflare(
    api_token=os.environ.get("CLOUDFLARE_API_TOKEN"),  # This is the default and can be omitted
)
page = client.email_sending.suppressions.list(
    account_id="12345678",
)
page = page.result[0]
print(page.id)
```

200 example

```
{
  "errors": [
    {}
  ],
  "messages": [
    {}
  ],
  "result": [
    {
      "id": "396a5436-d4b0-42a6-b3fc-48e8fa522321",
      "created_at": "2026-01-02T02:20:00Z",
      "email": "user@example.com",
      "expires_at": "2027-01-01T00:00:00Z",
      "read_only": false,
      "reason": "hard_bounce",
      "note": "Imported from CRM",
      "scope": {
        "type": "sending_domain",
        "value": "mail.example.com"
      }
    }
  ],
  "result_info": {
    "count": 1,
    "next_cursor": null,
    "per_page": 100
  },
  "success": true
}
```

##### Returns Examples

200 example

```
{
  "errors": [
    {}
  ],
  "messages": [
    {}
  ],
  "result": [
    {
      "id": "396a5436-d4b0-42a6-b3fc-48e8fa522321",
      "created_at": "2026-01-02T02:20:00Z",
      "email": "user@example.com",
      "expires_at": "2027-01-01T00:00:00Z",
      "read_only": false,
      "reason": "hard_bounce",
      "note": "Imported from CRM",
      "scope": {
        "type": "sending_domain",
        "value": "mail.example.com"
      }
    }
  ],
  "result_info": {
    "count": 1,
    "next_cursor": null,
    "per_page": 100
  },
  "success": true
}
```