Mark a message not spam

POST

/v1/messages/{id}/not-spam

curl --request POST \
  --url https://api.inboxcnx.com/v1/messages/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/not-spam \
  --header 'Authorization: Bearer <token>'

Moves a message out of the spam folder at the provider, to rescue mail the filter caught by mistake. The message lands in inbox.

Requires the report:spam scope.

Authorizations

• apiKey
• grantToken

Parameters

Path Parameters

id

required

string format: uuid

Responses

200

The message’s new state

Media typeapplication/json

object

id

required

string

keywords

required

object

key

additional properties

boolean

labels

required

object

system

required

Array<string>

Allowed values: inbox archive drafts sent trash junk all flagged important

custom

required

Array<string>

stateAt

required

string | null

Example

{
  "id": "c4a7e2b9-1d3f-4e6a-8b0c-5f2d9e7a1b34",
  "keywords": {
    "$seen": true
  },
  "labels": {
    "system": [
      "inbox"
    ],
    "custom": []
  },
  "stateAt": "2026-10-23T08:00:00.000Z"
}

400

The id is not a UUID

Media typeapplication/json

object

error

required

object

code

required

string

message

required

string

Example ^generated

{
  "error": {
    "code": "example",
    "message": "example"
  }
}

403

The credential lacks the report:spam scope

Media typeapplication/json

object

error

required

object

code

required

string

message

required

string

Example ^generated

{
  "error": {
    "code": "example",
    "message": "example"
  }
}

404

message_not_found: no such message. provider_message_not_found: the provider no longer has it

Media typeapplication/json

object

error

required

object

code

required

string

message

required

string

Example ^generated

{
  "error": {
    "code": "example",
    "message": "example"
  }
}

409

message_deleted: the mail is deleted at the provider. connection_unreadable: the mailbox cannot be reached and may need a reconnect. connection_scope_missing: the end user did not grant the scope the action needs, named in scope. A reconnect grants it

Media typeapplication/json

object

error

required

object

code

required

string

message

required

string

Example ^generated

{
  "error": {
    "code": "example",
    "message": "example"
  }
}

503

provider_unavailable: the provider is down or rate-limits the mailbox. Retry after Retry-After seconds

Media typeapplication/json

object

error

required

object

code

required

string

message

required

string

Example ^generated

{
  "error": {
    "code": "example",
    "message": "example"
  }
}