ironSource website screenshot

ironSource

ironSource is a Tel Aviv-based mobile game growth platform, acquired by Unity Technologies in a $4.4B all-stock deal that closed in November 2022 and is now operated as part of Unity's Grow Solutions group. The company builds an end-to-end suite for mobile game developers spanning ad monetization, user acquisition, and ad operations. Its flagship product LevelPlay is a unified in-app bidding and ad mediation platform that brokers Rewarded Video, Interstitial, and Banner ad demand across the ironSource Ads network, AdMob, AppLovin, Meta Audience Network, Pangle, Mintegral, Unity Ads, Vungle, and dozens of other ad sources. ironSource Ads is its self-serve ad network and user-acquisition platform offering CPI, CPE, ROAS-optimized, and SKAdNetwork-aware campaign management. Adjacent products include Aura (an on-device content marketplace for carriers and OEMs that originated from the 2021 Bigabid/Soomla portfolio and earlier hardware OEM deals), Tapjoy Offerwall (acquired 2022) for rewarded engagement, and Ad Quality for ad-content monitoring. Developer access is via a REST surface hosted at platform.ironsrc.com — including the Monetization Reporting API (v5/v4), ironSource Ads Reporting API, Application API (v6), Campaign API suite (Campaigns, Audiences, Country Groups, Bidding, Assets, Creatives), SKAN Reporting API, and Cost API — authenticated with Bearer tokens issued from the platform dashboard. Real client integration is delivered via native SDKs (iOS, Android, Unity, Flutter, React Native, Adobe AIR, Xamarin) plus the LevelPlay mediation adapter ecosystem published on github.com/ironsource-mobile. As of 2026 the developers.is.com knowledge center 301-redirects to docs.unity.com, consolidating ironSource documentation inside Unity Grow alongside Unity Ads. No public OpenAPI, Postman collection, or JSON Schema bundle is published by ironSource for the REST surface; documentation is human-readable HTML on docs.unity.com/en-us/grow.

ironSource is profiled on the APIs.io network. Tagged areas include Mobile, Mobile Games, Game Development, Advertising, and Ad Monetization.

ironSource’s developer surface includes documentation, authentication, engineering blog, pricing, YouTube channel, and 29 more developer resources.

13.9/100 minimal ▬ flat Agent 10/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
MobileMobile GamesGame DevelopmentAdvertisingAd MonetizationAd MediationIn-App BiddingUser AcquisitionLevelPlayOfferwallProgrammaticSKAdNetworkAttributionSDKUnity

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 13.9/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 2.1 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 10/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/ironsource: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Ironsource Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Build 8

SDKs, sample code, and the tooling you integrate with

Scroll for all 8

Access & Security 2

Authentication, authorization, and security posture

Learn 1

Tutorials, courses, talks, and written guidance

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 6

The organization behind the API

Other 13

Properties that don't map to a standard resource type

Scroll for all 13

Source (apis.yml)

apis.yml Raw ↑
aid: ironsource
name: ironSource
description: ironSource is a Tel Aviv-based mobile game growth platform, acquired by Unity Technologies in a $4.4B all-stock
  deal that closed in November 2022 and is now operated as part of Unity's Grow Solutions group. The company builds an end-to-end
  suite for mobile game developers spanning ad monetization, user acquisition, and ad operations. Its flagship product LevelPlay
  is a unified in-app bidding and ad mediation platform that brokers Rewarded Video, Interstitial, and Banner ad demand across
  the ironSource Ads network, AdMob, AppLovin, Meta Audience Network, Pangle, Mintegral, Unity Ads, Vungle, and dozens of
  other ad sources. ironSource Ads is its self-serve ad network and user-acquisition platform offering CPI, CPE, ROAS-optimized,
  and SKAdNetwork-aware campaign management. Adjacent products include Aura (an on-device content marketplace for carriers
  and OEMs that originated from the 2021 Bigabid/Soomla portfolio and earlier hardware OEM deals), Tapjoy Offerwall (acquired
  2022) for rewarded engagement, and Ad Quality for ad-content monitoring. Developer access is via a REST surface hosted at
  platform.ironsrc.com — including the Monetization Reporting API (v5/v4), ironSource Ads Reporting API, Application API (v6),
  Campaign API suite (Campaigns, Audiences, Country Groups, Bidding, Assets, Creatives), SKAN Reporting API, and Cost API
  — authenticated with Bearer tokens issued from the platform dashboard. Real client integration is delivered via native SDKs
  (iOS, Android, Unity, Flutter, React Native, Adobe AIR, Xamarin) plus the LevelPlay mediation adapter ecosystem published
  on github.com/ironsource-mobile. As of 2026 the developers.is.com knowledge center 301-redirects to docs.unity.com, consolidating
  ironSource documentation inside Unity Grow alongside Unity Ads. No public OpenAPI, Postman collection, or JSON Schema bundle
  is published by ironSource for the REST surface; documentation is human-readable HTML on docs.unity.com/en-us/grow.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Provider
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/ironsource.png
tags:
- Mobile
- Mobile Games
- Game Development
- Advertising
- Ad Monetization
- Ad Mediation
- In-App Bidding
- User Acquisition
- LevelPlay
- Offerwall
- Programmatic
- SKAdNetwork
- Attribution
- SDK
- Unity
url: https://raw.githubusercontent.com/api-evangelist/ironsource/refs/heads/main/apis.yml
created: '2026-05-25'
modified: '2026-05-25'
specificationVersion: '0.20'
apis: []
common:
- type: DomainSecurity
  url: security/ironsource-domain-security.yml
- type: Website
  url: https://www.is.com
- type: UnityGrow
  url: https://unity.com/products/ironsource-ads
- type: Documentation
  url: https://docs.unity.com/en-us/grow
- type: LevelPlay
  url: https://docs.unity.com/en-us/grow/levelplay
- type: ironSourceAds
  url: https://docs.unity.com/en-us/grow/is-ads
- type: UserAcquisition
  url: https://docs.unity.com/en-us/grow/is-ads/user-acquisition
- type: Monetization
  url: https://docs.unity.com/en-us/grow/is-ads/monetization
- type: Offerwall
  url: https://docs.unity.com/en-us/grow/offerwall
- type: AdQuality
  url: https://docs.unity.com/en-us/grow/ad-quality
- type: ReportingAPI
  url: https://docs.unity.com/en-us/grow/is-ads/monetization/apis/reporting
- type: ApplicationAPI
  url: https://docs.unity.com/en-us/grow/is-ads/monetization/apis/application
- type: CampaignAPI
  url: https://docs.unity.com/en-us/grow/is-ads/user-acquisition/apis/ironsource-ads-management-apis
- type: SKANReportingAPI
  url: https://developers.is.com/ironsource-mobile/general/skan-reporting-api/
- type: CostAPI
  url: https://developers.is.com/ironsource-mobile/general/cost-api/
- type: Authentication
  url: https://docs.unity.com/en-us/grow/levelplay/platform/api/authentication
- type: Dashboard
  url: https://platform.ironsrc.com
- type: GitHubOrg
  url: https://github.com/ironsource-mobile
- type: AndroidSDK
  url: https://github.com/ironsource-mobile/android-sdk
- type: iOSSDK
  url: https://github.com/ironsource-mobile/iOS-sdk
- type: UnitySDK
  url: https://github.com/ironsource-mobile/Unity-sdk
- type: FlutterSDK
  url: https://github.com/ironsource-mobile/Flutter-SDK
- type: ReactNativeSDK
  url: https://github.com/ironsource-mobile/react-native-SDK
- type: XamarinSDK
  url: https://github.com/ironsource-mobile/Xamarin-sdk
- type: AdobeAirSDK
  url: https://github.com/ironsource-mobile/AdobeAir-SDK
- type: Blog
  url: https://www.is.com/community
- type: Newsroom
  url: https://www.is.com/community/press-release
- type: Pricing
  url: https://unity.com/products/ironsource-ads
- type: Company
  url: https://www.is.com/company
- type: Careers
  url: https://www.is.com/community/careers
- type: Contact
  url: https://www.is.com/contact
- type: Twitter
  url: https://twitter.com/ironsrc
- type: LinkedIn
  url: https://www.linkedin.com/company/ironsource
- type: YouTube
  url: https://www.youtube.com/@ironSource
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com