Create a line item.

POST

api

manager

line-items

Create a line item.

curl --request POST \
  --url https://your_a2_service/api/manager/line-items \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "budget": 500000,
  "end_date": "2026-05-31T23:59:59+09:00",
  "goal": "impression",
  "name": "봄 시즌 캠페인 라인아이템",
  "oid": "<order_id>",
  "owner_id": "019e1c11-6be3-78d0-b981-b953ca39de37",
  "start_date": "2026-05-01T00:00:00+09:00",
  "status": "preparing",
  "sub_goal": "cpm",
  "target_cpa": 0
}
'

import requests

url = "https://your_a2_service/api/manager/line-items"

payload = {
    "budget": 500000,
    "end_date": "2026-05-31T23:59:59+09:00",
    "goal": "impression",
    "name": "봄 시즌 캠페인 라인아이템",
    "oid": "<order_id>",
    "owner_id": "019e1c11-6be3-78d0-b981-b953ca39de37",
    "start_date": "2026-05-01T00:00:00+09:00",
    "status": "preparing",
    "sub_goal": "cpm",
    "target_cpa": 0
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    budget: 500000,
    end_date: '2026-05-31T23:59:59+09:00',
    goal: 'impression',
    name: '봄 시즌 캠페인 라인아이템',
    oid: '<order_id>',
    owner_id: '019e1c11-6be3-78d0-b981-b953ca39de37',
    start_date: '2026-05-01T00:00:00+09:00',
    status: 'preparing',
    sub_goal: 'cpm',
    target_cpa: 0
  })
};

fetch('https://your_a2_service/api/manager/line-items', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://your_a2_service/api/manager/line-items",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'budget' => 500000,
    'end_date' => '2026-05-31T23:59:59+09:00',
    'goal' => 'impression',
    'name' => '봄 시즌 캠페인 라인아이템',
    'oid' => '<order_id>',
    'owner_id' => '019e1c11-6be3-78d0-b981-b953ca39de37',
    'start_date' => '2026-05-01T00:00:00+09:00',
    'status' => 'preparing',
    'sub_goal' => 'cpm',
    'target_cpa' => 0
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://your_a2_service/api/manager/line-items"

	payload := strings.NewReader("{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://your_a2_service/api/manager/line-items")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://your_a2_service/api/manager/line-items")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}"

response = http.request(request)
puts response.read_body

{
  "budget": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "end_date": "2023-11-07T05:31:56Z",
  "goal": "<string>",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "oid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "owner_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "start_date": "2023-11-07T05:31:56Z",
  "status": "draft",
  "target_cpa": 123,
  "updated_at": "2023-11-07T05:31:56Z",
  "ad_type": "standard",
  "audience_segments": {
    "method": "<string>",
    "segment_list": [
      {
        "id": "<string>",
        "name": "<string>"
      }
    ]
  },
  "bid_strategy": "highest_volume",
  "creative_rotation": {
    "admission_confidence_penalty": 0,
    "posterior_temperature": 1,
    "prior_weight": 100,
    "temperature": 1,
    "type": "optimized",
    "weights": []
  },
  "custom_targeting": {
    "conditions": [
      {
        "key": {
          "code": "<string>",
          "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
        },
        "operator": "in",
        "values": [
          {
            "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "value": "<string>",
            "match_type": "exact"
          }
        ]
      }
    ]
  },
  "daily_budget": 123,
  "description": "<string>",
  "ext": "<unknown>",
  "max_bid": 0,
  "min_daily_imp": 1000,
  "no": 123,
  "pace_method": "evenly",
  "priority": 8,
  "schedule": {
    "days_of_week": [
      1
    ],
    "time_ranges": [
      {
        "end": "<string>",
        "start": "<string>"
      }
    ],
    "timezone": "<string>"
  },
  "sub_goal": "maximize_volume",
  "target_cpm": 0,
  "target_volume": 0
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

Authorizations

Authorization

string

header

required

Bearer authentication. Pass the access token in the Authorization: Bearer <token> header.

Body

application/json

end_date

string<date-time>

required

End date of the line item (UTC)

goal

string

required

Goal of the line item (click, reach, impression, conversion)

name

string

required

Minimum string length: 1

oid

string<uuid>

required

ID of the parent order

owner_id

string<uuid>

required

Owner ID of the line item

start_date

string<date-time>

required

Start date of the line item (UTC)

status

enum<string>

required

Status of the line item (draft, ready, preparing, delivering, archived)

Available options:

draft,

ready,

preparing,

delivering,

archived

target_cpa

number

required

Target cost per acquisition (CPA) for the line item

ad_type

string

default:standard

Ad type for the line item (e.g., "standard", "decision")

audience_segments

LineItemAudienceSegment · object | null

Optional audience segments associated with the line item

Show child attributes

bid_strategy

string

default:highest_volume

Bid strategy for the line item (default: "highest_volume")

budget

number

default:0

Required range: x >= 0

creative_rotation

CreativeRotation · object

Creative rotation strategy for the line item

Show child attributes

custom_targeting

CustomTargeting · object | null

Optional custom targeting conditions for the line item

Show child attributes

daily_budget

number | null

Optional daily budget of the line item

description

string | null

Optional description of the line item

ext

any | null

Optional extension for the line item

string<uuid> | null

max_bid

number

default:0

Maximum bid amount for the line item (default: 0.0)

min_daily_imp

number

default:1000

Minimum daily impressions for the line item (default: 1000.0)

pace_method

string

default:evenly

Pacing method for the line item

priority

integer

default:8

Priority of the line item

Required range: x >= 0

schedule

LineItemSchedule · object | null

Optional schedule for the line item

Show child attributes

sub_goal

string

default:maximize_volume

Sub-goal of the line item (default: "maximize_volume")

target_cpm

number

default:0

Target cost per thousand impressions (CPM) for the line item (default: 0.0)

target_volume

number

default:0

Target volume for the line item (default: 0.0)

Response

Successful Response

budget

number

required

Total budget of the line item

created_at

string<date-time>

required

end_date

string<date-time>

required

End date of the line item (UTC)

goal

string

required

Goal of the line item (click, reach, impression, conversion)

string<uuid>

required

ID of the line item (uuid7)

name

string

required

Name of the line item

oid

string<uuid>

required

ID of the parent order

owner_id

string<uuid>

required

Owner ID of the line item

start_date

string<date-time>

required

Start date of the line item (UTC)

status

enum<string>

required

Status of the line item (draft, ready, preparing, delivering, archived)

Available options:

draft,

ready,

preparing,

delivering,

archived

target_cpa

number

required

Target cost per acquisition (CPA) for the line item

updated_at

string<date-time>

required

ad_type

string

default:standard

Ad type for the line item (e.g., "standard", "decision")

audience_segments

LineItemAudienceSegment · object | null

Optional audience segments associated with the line item

Show child attributes

bid_strategy

string

default:highest_volume

Bid strategy for the line item (default: "highest_volume")

creative_rotation

CreativeRotation · object

Creative rotation strategy for the line item

Show child attributes

custom_targeting

CustomTargeting · object | null

Optional custom targeting conditions for the line item

Show child attributes

daily_budget

number | null

Optional daily budget of the line item

description

string | null

Optional description of the line item

ext

any | null

Optional extension for the line item

max_bid

number

default:0

Maximum bid amount for the line item (default: 0.0)

min_daily_imp

number

default:1000

Minimum daily impressions for the line item (default: 1000.0)

integer | null

pace_method

string

default:evenly

Pacing method for the line item

priority

integer

default:8

Priority of the line item

Required range: x >= 0

schedule

LineItemSchedule · object | null

Optional schedule for the line item

Show child attributes

sub_goal

string

default:maximize_volume

Sub-goal of the line item (default: "maximize_volume")

target_cpm

number

default:0

Target cost per thousand impressions (CPM) for the line item (default: 0.0)

target_volume

number

default:0

Target volume for the line item (default: 0.0)

Create a line item.

curl --request POST \
  --url https://your_a2_service/api/manager/line-items \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "budget": 500000,
  "end_date": "2026-05-31T23:59:59+09:00",
  "goal": "impression",
  "name": "봄 시즌 캠페인 라인아이템",
  "oid": "<order_id>",
  "owner_id": "019e1c11-6be3-78d0-b981-b953ca39de37",
  "start_date": "2026-05-01T00:00:00+09:00",
  "status": "preparing",
  "sub_goal": "cpm",
  "target_cpa": 0
}
'

import requests

url = "https://your_a2_service/api/manager/line-items"

payload = {
    "budget": 500000,
    "end_date": "2026-05-31T23:59:59+09:00",
    "goal": "impression",
    "name": "봄 시즌 캠페인 라인아이템",
    "oid": "<order_id>",
    "owner_id": "019e1c11-6be3-78d0-b981-b953ca39de37",
    "start_date": "2026-05-01T00:00:00+09:00",
    "status": "preparing",
    "sub_goal": "cpm",
    "target_cpa": 0
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    budget: 500000,
    end_date: '2026-05-31T23:59:59+09:00',
    goal: 'impression',
    name: '봄 시즌 캠페인 라인아이템',
    oid: '<order_id>',
    owner_id: '019e1c11-6be3-78d0-b981-b953ca39de37',
    start_date: '2026-05-01T00:00:00+09:00',
    status: 'preparing',
    sub_goal: 'cpm',
    target_cpa: 0
  })
};

fetch('https://your_a2_service/api/manager/line-items', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://your_a2_service/api/manager/line-items",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'budget' => 500000,
    'end_date' => '2026-05-31T23:59:59+09:00',
    'goal' => 'impression',
    'name' => '봄 시즌 캠페인 라인아이템',
    'oid' => '<order_id>',
    'owner_id' => '019e1c11-6be3-78d0-b981-b953ca39de37',
    'start_date' => '2026-05-01T00:00:00+09:00',
    'status' => 'preparing',
    'sub_goal' => 'cpm',
    'target_cpa' => 0
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://your_a2_service/api/manager/line-items"

	payload := strings.NewReader("{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://your_a2_service/api/manager/line-items")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://your_a2_service/api/manager/line-items")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"budget\": 500000,\n  \"end_date\": \"2026-05-31T23:59:59+09:00\",\n  \"goal\": \"impression\",\n  \"name\": \"봄 시즌 캠페인 라인아이템\",\n  \"oid\": \"<order_id>\",\n  \"owner_id\": \"019e1c11-6be3-78d0-b981-b953ca39de37\",\n  \"start_date\": \"2026-05-01T00:00:00+09:00\",\n  \"status\": \"preparing\",\n  \"sub_goal\": \"cpm\",\n  \"target_cpa\": 0\n}"

response = http.request(request)
puts response.read_body

{
  "budget": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "end_date": "2023-11-07T05:31:56Z",
  "goal": "<string>",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "oid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "owner_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "start_date": "2023-11-07T05:31:56Z",
  "status": "draft",
  "target_cpa": 123,
  "updated_at": "2023-11-07T05:31:56Z",
  "ad_type": "standard",
  "audience_segments": {
    "method": "<string>",
    "segment_list": [
      {
        "id": "<string>",
        "name": "<string>"
      }
    ]
  },
  "bid_strategy": "highest_volume",
  "creative_rotation": {
    "admission_confidence_penalty": 0,
    "posterior_temperature": 1,
    "prior_weight": 100,
    "temperature": 1,
    "type": "optimized",
    "weights": []
  },
  "custom_targeting": {
    "conditions": [
      {
        "key": {
          "code": "<string>",
          "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
        },
        "operator": "in",
        "values": [
          {
            "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
            "value": "<string>",
            "match_type": "exact"
          }
        ]
      }
    ]
  },
  "daily_budget": 123,
  "description": "<string>",
  "ext": "<unknown>",
  "max_bid": 0,
  "min_daily_imp": 1000,
  "no": 123,
  "pace_method": "evenly",
  "priority": 8,
  "schedule": {
    "days_of_week": [
      1
    ],
    "time_ranges": [
      {
        "end": "<string>",
        "start": "<string>"
      }
    ],
    "timezone": "<string>"
  },
  "sub_goal": "maximize_volume",
  "target_cpm": 0,
  "target_volume": 0
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

{
  "detail": "<string>"
}

Data Management APIs

Decision APIs

Authorizations

Body

Response