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Table of Contents

Bid Request Specification

3.2.1 Object: BidRequest

Please note that all auctions are first price.

...

Field

...

Type

...

Description

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id

...

string; required

...

Unique ID of the bid request, provided by the supply partner.

...

test

...

integer

...

Indicator of test mode in which auctions are not billable, where 0 = live mode, 1 = test mode.

...

badv

...

array of strings

...

Blocked advertiser domains (max 50).

...

bcat

...

array of strings

...

Specifies a list of blocked IAB content categories (see OpenRTB 2.5 section 5.1). This is not supported by all of our demand partners.

...

wseat

...

array of strings

...

Specifies an array representing an include list of buyer seats allowed to bid on this impression. If omitted, there are no seat restrictions for this impression. This is not supported by all of our demand partners.

...

bseat

...

array of strings

...

Specifies an array representing an exclude list of buyer seats disallowed to bid on this impression. This is not supported by all of our demand partners.

...

tmax

...

integer

...

Maximum time in milliseconds the exchange allows for bids to be received, including Internet latency, to avoid timeout. Must be >= 100. Most responses should arrive in under 200-300ms. MobileFuse will attempt to achieve the tmax, but due to latency inconsistency, it is not guaranteed.

...

imp

...

array with object; required

...

Impression offered in this bid request. MobileFuse supports only a single impression per bid request. See 3.2.4 Object: Imp

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app

...

object; required

...

Specifies information about the app. See 3.2.14 Object: App

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device

...

object; required

...

Specifies information about the user’s device. See 3.2.18 Object: Device

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user

...

object

...

Specifies information about the user. See 3.2.20 Object: User

...

source

...

object

...

Specifies information about the source. See 3.2.2 Object: Source

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regs

...

object

...

Specifies regulations for this impression. See 3.2.3 Object: Regs

3.2.2 Object: Source

...

Field

...

Type

...

Description

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pchain

...

string

...

Payment ID chain string containing embedded syntax described in the TAG Payment ID Protocol v1.0.

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tid

...

string

...

Transaction ID

...

ext

...

object; recommended

...

Object with fields for “omidpn”, “omidpv”, “schain”, and “ssreq”. schain attribute is required when MobileFuse’s relationship with the publisher is not direct.

3.2.3 Object: Regs

...

Field

...

Type

...

Description

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coppa

...

integer

...

Flag indicating if this request is subject to the COPPA regulations established by the USA FTC, where 0 = no, 1 = yes.

...

ext

...

object

...

Object that supports “gdpr” property [regs.ext.gdpr + user.ext.consent] to specify that this request is subject to GDPR regulations in support of the IAB OpenRTB Extension for GDPR and “us_privacy” to specify that this request is subject to CCPA US privacy regulations in support of the IAB OpenRTB Extension for US Privacy. Please note that we enforce privacy regulations for all US (not just California) and that not all demand sources support these properties

3.2.4 Object: Imp

Please note that MobileFuse only allows one impression object per bid request.

...

Field

...

Type

...

Description

...

id

...

string; required

...

A unique identifier for this impression within the context of the bid request (typically just “1”)

...

tagid

...

string; required

...

MobileFuse-provided ID for the ad unit, or publisher’s tagid if preferred and provided to account manager

...

banner

...

object

...

Required if this request is for a banner ad unit. See 3.2.6 Object: Banner

...

video

...

object

...

Required if this request is for a video ad unit. See 3.2.7 Object: Video

...

instl

...

integer; default 0

...

1 = the ad is interstitial or full screen, 0 = not interstitial.

...

secure

...

integer; default 0

...

Flag to indicate if the impression requires secure HTTPS URL creative assets and markup, where 0 = non-secure, 1 = secure.

...

bidfloor

...

float, default 0

...

Bidfloor in USD

...

exp

...

int

...

Advisory as to the number of seconds that may elapse between the auction and the actual impression.

...

ext

...

object

...

Supports skadn field to supply SKAdNetwork info

3.2.6 Object: Banner

...

Field

...

Type

...

Description

...

w

...

integer

...

Exact width in device independent pixels (DIPS). Note that the format field is preferred instead

...

h

...

integer

...

Exact height in device independent pixels (DIPS). Note that the format field is preferred instead

...

btype

...

array of integers

...

Specifies the banner creative types to block. Refer to section 5.2 of the IAB specification for a list of types. This is not supported by all demand sources.

...

battr

...

array of integers

...

Specifies the banner creative attributes to block. Refer to section 5.3 of the IAB specification for a list of attributes. This is not supported by all demand sources.

...

pos

...

integer; default 0

...

Ad Position. Fully supported: 0 = Unknown, 1 = Above Fold, 3 = Below Fold. Some demand supports all OpenRTB 2.5 list 5.4.

...

api

...

array of integers

...

List of supported API frameworks for this banner. If an API is not explicitly listed, it is assumed not to be supported. Refer to OpenRTB 2.5 list 5.6.

...

format

...

array of objects

...

Array of format objects representing the banner sizes permitted. See 3.2.10 Object: Format

...

mimes

...

array of strings

...

Content MIME types supported

...

expdir

...

array of integers

...

Directions in which the banner may expand. Refer to OpenRTB List 5.5.

3.2.7 Object: Video

...

Field

...

Type

...

Description

...

mimes

...

array of strings

...

Specifies the video content MIME types supported; for example, video/mp4 and video/x-ms-wmv. If not specified, any MIME type is allowed.

...

minduration

...

integer; recommended

...

Specifies the minimum video ad duration, in seconds.

...

maxduration

...

integer; recommended

...

Specifies the maximum video ad duration, in seconds.

...

w

...

integer

...

Specifies the width of the video player, in pixels.

...

h

...

integer

...

Specifies the height of the video player, in pixels.

...

startdelay

...

integer

...

Indicates the start delay in seconds for pre-roll, mid-roll, or post-roll ad placements. Refer to OpenRTB 2.5 List 5.12 for values.

...

battr

...

array of integers

...

Specifies the banner creative attributes to block. Refer to section 5.3 of the IAB specification for a list of attributes. This is not supported by all demand sources. This is not supported by all demand sources.

...

minbitrate

...

integer

...

Specifies the minimum bit rate, in kilobytes per second. If specified, only return creatives having at least one media file within the appropriate bit range.

...

maxbitrate

...

integer

...

List of supported API frameworks for this banner. If an API is not explicitly listed, it is assumed not to be supported. Refer to OpenRTB 2.5 list 5.6.

...

playbackmethod

...

array of integers

...

Playback methods that may be in use. If none are specified, any method may be used. Refer to OpenRTB 2.5 List 5.10. 

...

pos

...

integer

...

Ad position on screen. Refer to OpenRTB 2.5 List 5.4.

...

api

...

array of integers

...

List of supported API frameworks for this impression. Refer to OpenRTB 2.5 List 5.6. If an API is not explicitly listed, it is assumed not to be supported.

...

protocols

...

array of integers

...

Array of supported video protocols. Refer to OpenRTB 2.5 List 5.8.

...

placement

...

integer

...

Placement type for the impression. Refer to OpenRTB 2.5 List 5.9.

...

boxingallowed

...

integer; default 1

...

Indicates if letter-boxing of 4:3 content into a 16:9 window is allowed, where 0 = no, 1 = yes

...

delivery

...

array of integers

...

Supported delivery methods (e.g., streaming, progressive). If none specified, assume all are supported. Refer to List 5.15.

...

skip

...

integer

...

Indicates if the player will allow the video to be skipped, where 0 = no, 1 = yes.

...

skipafter

...

integer; default 0

...

Videos of total duration greater than this number of seconds can be skippable; only applicable if the ad is skippable.

...

skipmin

...

integer; default 0

...

Number of seconds a video must play before skipping is enabled; only applicable if the ad is skippable

3.2.10 Object: Format

...

Field

...

Type

...

Description

...

w

...

integer

...

Specifies the width of the creative, in pixels.

...

h

...

integer

...

Specifies the height of the creative, in pixels.

3.2.14 Object: App

...

Field

...

Type

...

Description

...

bundle

...

string; required

...

On Android, this should be a bundle or package name (e.g., com.foo.mygame). On iOS, it should be a numeric ID.

...

domain

...

string

...

Domain of the app (e.g., “mygame.foo.com”).

...

cat

...

array of strings

...

Array of IAB content categories of the app. Refer to OpenRTB 2.5 List 5.1

...

name

...

string

...

App name

...

publisher

...

object

...

Details about the publisher of the app. See 3.2.15 Object: Publisher

...

storeurl

...

string

...

App store URL for an installed app

...

ver

...

string

...

Application version

...

keywords

...

string

...

Comma separated list of keywords about the app.

...

id

...

string

...

Please use bundle instead

...

paid

...

integer

...

0 = app is free, 1 = the app is a paid version

...

content

...

object

...

Details about the content of the app. See 3.2.16 Object: Content

3.2.15 Object: Publisher

...

Field

...

Type

...

Description

...

name

...

string

...

Publisher name

...

id

...

string

...

Publisher id

3.2.16 Object: Content

...

Field

...

Type

...

Description

...

contentrating

...

string

...

Content rating (e.g., MPAA).

...

genre

...

string

...

Genre that best describes the content (e.g., rock, pop, etc).

...

len

...

integer

...

Length of content in seconds; appropriate for video

...

livestream

...

integer

...

0 = not live, 1 = content is live (e.g., stream, live blog).

...

series

...

string

...

Content series.

Video Examples: “The Office” (television), “Star Wars” (movie), or “Arby ‘N’ The Chief” (made for web).

Non-Video Example: “Ecocentric” (Time Magazine blog).

...

title

...

string

...

Content title.

Video Examples: “Search Committee” (television), “A New Hope” (movie), or “Endgame” (made for web).

Non-Video Example: “Why an Antarctic Glacier Is Melting So Quickly” (Time magazine article).

...

context

...

integer

...

Type of content (game, video, text, etc.). Refer to OpenRTB List 5.18.

3.2.18 Object: Device

...

Field

...

Type

...

Description

...

ifa

...

string; recommended

...

ID sanctioned for advertiser use in the clear (i.e., not hashed).

...

ua

...

string; required

...

Browser user agent string.

...

geo

...

object; recommended

...

Location of the device assumed to be the user’s current location defined by a Geo object. See 3.2.19 Object: Geo

...

dnt

...

integer

...

Standard “Do Not Track” flag as set in the header by the browser, where 0 = tracking is unrestricted, 1 = do not track.

...

lmt

...

integer

...

“Limit Ad Tracking” signal commercially endorsed (e.g., iOS, Android), where 0 = tracking is unrestricted, 1 = tracking must be limited per commercial guidelines. Values of 1 will be treated as opt outs for the purpose of us privacy laws.

...

ip

...

string; required

...

IPv4 address closest to device

...

ipv6

...

string

...

IP address closest to device as IPv6

...

devicetype

...

integer

...

The general type of device. Refer to OpenRTB 2.5 List 5.21

...

make

...

string

...

Device make (e.g., “Apple”).

...

model

...

string

...

Device model (e.g., “iPhone”).

...

os

...

string

...

Device operating system (e.g., “iOS”).

...

osv

...

string

...

Device operating system version (e.g., “3.1.2”).

...

language

...

string

...

Browser language using ISO-639-1-alpha-2.

...

carrier

...

string

...

Carrier or ISP

...

connectiontype

...

integer

...

Network connection type. Refer to List 5.22.

...

w

...

integer

...

Physical width of the screen in pixels.

...

h

...

integer

...

Physical height of the screen in pixels.

...

ext

...

object

...

Supports ifv and atts fields per the SKAdNetwork extension

3.2.19 Object: Geo

...

Field

...

Type

...

Description

...

city

...

string

...

City using United Nations Code for Trade & Transport Locations. See OpenRTB Appendix A for a link to the codes

...

country

...

string

...

Country code using ISO-3166-1-alpha-3. MobileFuse only accepts USA and CAN traffic.

...

lat

...

float; recommended

...

Latitude from -90.0 to +90.0, where negative is south. Highly recommended to increase ability to monetize.

...

lon

...

float; recommended

...

Longitude from -180.0 to +180.0, where negative is west. Highly recommended to increase ability to monetize.

...

metro

...

string

...

Google metro code; similar to but not exactly Nielsen DMAs. See OpenRTB Appendix A for a link to the codes

...

region

...

string

...

Region code using ISO-3166-2; 2-letter state code if USA.

...

type

...

integer; recommended

...

Source of location data; recommended when passing lat/lon. Refer to OpenRTB 2.5 List 5.20.

...

utcoffset

...

integer

...

Local time as the number +/- of minutes from UTC.

...

zip

...

string

...

Zip or postal code.

3.2.20 Object: User

...

Field

...

Type

...

Description

...

gender

...

string

...

Gender, where “M” = male, “F” = female, “O” = known to be other (i.e., omitted is unknown).

...

yob

...

integer

...

Year of birth as a 4-digit integer.

...

ext

...

object

...

Object containing one field for “consent” which is highly recommended if the request is subject to GDPR regulations. “consent” contains the data structure developed by the GDPR Consent Working Group under the auspices of IAB Europe.

Sample Bid Requests

Banner

Code Block
languagejson
{
    "id": "mybidrequestid",
    "imp": [
        {
            "id": "1",
            "tagid": "123456",
            "bidfloor": 1.5,
            "banner": {
                "format": [
                    {
                        "w": 320,
                        "h": 50
                    }
                ]
            }
        }
    ],
    "device": {
        "geo": {
            "lat": 42.9999,
            "lon": -89.5522
        },
        "ua": "Mozilla/5.0 (Linux; Android 9; Pixel 3 XL Build/PD1A.180720.030; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.64 Mobile Safari/537.36",
        "ip": "123.123.123.123",
        "ifa": "01234567-1234-1234-1234-012345678901"
    },
    "app": {
        "bundle": "com.test",
        "cat": [
            "IAB14"
        ]
    },
    "source": {
        "ext": {
            "schain": {
                "complete": 1,
                "ver": "1.0",
                "nodes": [
                    {
                        "asi": "test.com",
                        "sid": "1234",
                        "rid": "request_id",
                        "hp": 1
                    }
                ]
            }
        }
    }
}

Video

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languagejson

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