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Suppress an address

POST
/api/v1/email-sending/suppressions
curl --request POST \
  --url https://digize.com/api/v1/email-sending/suppressions \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: 5f1c2a8e-3b7d-4c55-9a0e-1f2d3c4b5a69' \
  --header 'x-api-key: <x-api-key>' \
  --data '{ "address": "example", "domain": "example", "expiresAt": "2026-04-15T12:00:00Z", "note": "example" }'

Stops email to an address, for every sending domain or one, until a time or for good: for someone who asked to be left alone.

Needs the sites:write permission.

Authorizations

Section titled “Authorizations”

Parameters

Section titled “Parameters”

Header Parameters

Section titled “Header Parameters”
Idempotency-Key
string
>= 1 characters <= 255 characters

Makes the request safe to send again: for 24 hours the same key and request answer the first response without repeating the change.

Example 

5f1c2a8e-3b7d-4c55-9a0e-1f2d3c4b5a69

Request Bodyrequired

Section titled “Request Bodyrequired”
Media typeapplication/json
object
address
required
string
>= 3 characters <= 254 characters
domain
Any of:
string
>= 3 characters <= 253 characters
expiresAt
Any of:
string format: date-time
note
string
<= 200 characters

Example generated

{
  "address": "example",
  "domain": "example",
  "expiresAt": "2026-04-15T12:00:00Z",
  "note": "example"
}

Responses

Section titled “Responses”

201

Section titled “201”

Done

Media typeapplication/json
object
id
required
string
address
required
string
reason
required
string
Allowed values: hard_bounce soft_bounce complaint manual policy
domain
required
string | null
detail
required
string
addedAt
required
string format: date-time
expiresAt
required
Any of:
string format: date-time
readOnly
required
boolean

Example 

{
  "reason": "hard_bounce"
}

400

Section titled “400”

What was sent isn’t valid (invalid).

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

401

Section titled “401”

No key, or one that’s unknown, off or expired.

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

403

Section titled “403”

The key doesn’t have the permission this needs.

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

404

Section titled “404”

Nothing has that id (not_found).

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

409

Section titled “409”

A request with the same Idempotency-Key is still running (conflict).

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

422

Section titled “422”

The Idempotency-Key was used with a different request.

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}

429

Section titled “429”

Over the rate limit; see retry-after.

Media typeapplication/json
object
error
required
object
code
required
string
Allowed values: invalid unauthorized forbidden not_found conflict too_large rate_limited unavailable internal
message
required
string
details
object
key
additional properties
any

Example 

{
  "error": {
    "code": "invalid"
  }
}