AppLike Group is a Hamburg, Germany-based company builder in the mobile app economy, founded in 2015 by Jonas Thiemann and Carlo Szelinsky and backed by Bertelsmann. The group operates four independent businesses that cover the mobile app value chain: adjoe (rewarded user acquisition, the Playtime engagement ad format, the Arcade loyalty layer and a programmatic ads platform), justtrack (mobile attribution, user-acquisition automation, cohort and monetization analytics), JustDice (app-discovery products for mobile gamers) and Sunday (mobile game development and publishing). Two of the four brands publish public developer surfaces: justtrack ships OpenAPI 3.1 contracts for its Management and AppEvent APIs plus documented Reporting, Revenue Events and Raw Data Export interfaces, and adjoe publishes SSP reporting APIs and a server-to-server rewarded-payout callback alongside Android, iOS, Unity, Flutter, React Native and Cordova SDKs.
AppLike Group publishes 11 API contracts indexed on the APIs.io network, including App Partner Connection API, Apps API, Bids API, and 8 more. Tagged areas include Mobile Attribution, User Acquisition, AdTech, Mobile Advertising, and App Monetization.
The AppLike Group catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.
AppLike Group’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, changelog, and 32 more developer resources.
Regulatory Posture applies to this provider. Its tags matched the
Horizontal (data, software, accessibility, platform) regime, so
Regulatory Posture carries 15 points of the composite.
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provider repo — the
applicability map is public and we will correct it.
Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it
carries 10 points of the composite. It is scored from the published contracts
themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already
holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in
front of it, and the first time that check is skipped a duplicate record is created.
Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet,
not penalised by it.
The six quality facets above are damped to 75 points between them,
because the conditional facet above carries the other
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Agent readiness — checks not met, largest first (exact, from this profile):
A2A Agent Card+8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Documented Reversibility+6 pts — a reversal operation in the contract, graded up when a window is documented too
Agentic Commerce Well-Known Document+5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
The Kin Score Market layer reads a provider inside its market:
its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted:
not part of the Kin Score or agent readiness.
Registered MCP server and declares compatibility are report only — not weighted.
Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
Reporting API exposing the metrics behind the justtrack dashboard — acquisition tables, cohort analysis and event drill-down — as POST endpoints under /reporting/v2 (v1 also doc...
Server-to-server revenue postback sink. Monetization partners and customers send real-time revenue events as GET requests with query parameters to https://sink.justtrack.io/mone...
Publisher-facing reporting API returning daily aggregated Playtime revenue, eCPM, offerwall shows, SDK bootups, first impressions, coin sums and view counts, groupable by up to ...
Per-user ad data report download for Playtime publishers. A single GET /v3/ssp-api/user-ad-data-report/sdk/{sdkHash} endpoint returns a text/csv report for a given date, answeri...
With the App Partner Connection API, you can: - View details about an app partner connection - Create a partner connection for an app (This is the API equivalent of connecting a...
Bidding operates as a distributed transaction. The sequential flow is as follows: 1. you upload a bid 2. we store it in justtrack -> status: pending 3. we try to apply it on par...
In justtrack, you integrate your app with the advertising partners that run your campaigns. Depending on the integrated partner, we exchange data for at least one of the followi...
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
aid: applike
name: AppLike Group
description: 'AppLike Group is a Hamburg, Germany-based company builder in the mobile app economy, founded in 2015 by Jonas
Thiemann and Carlo Szelinsky and backed by Bertelsmann. The group operates four independent businesses that cover the mobile
app value chain: adjoe (rewarded user acquisition, the Playtime engagement ad format, the Arcade loyalty layer and a programmatic
ads platform), justtrack (mobile attribution, user-acquisition automation, cohort and monetization analytics), JustDice
(app-discovery products for mobile gamers) and Sunday (mobile game development and publishing). Two of the four brands publish
public developer surfaces: justtrack ships OpenAPI 3.1 contracts for its Management and AppEvent APIs plus documented Reporting,
Revenue Events and Raw Data Export interfaces, and adjoe publishes SSP reporting APIs and a server-to-server rewarded-payout
callback alongside Android, iOS, Unity, Flutter, React Native and Cordova SDKs.'
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: freemium
onboarding: self-serve
trial: false
try_now: true
public: false
gated: none
gated_source:
- onboarding
label: Freemium · Self-serve signup
confidence: high
source:
- plans
- authentication
- rate-limits
- security
generated: '2026-11-06'
method: derived
image: https://applike-group.com/wp-content/uploads/2025/04/Applike-Group-881x1024.png
url: https://raw.githubusercontent.com/api-evangelist/applike/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.23'
created: '2026-08-06'
modified: '2026-08-06'
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-19
x-docs-hosting: aws-cloudfront
tags:
- Mobile Attribution
- User Acquisition
- AdTech
- Mobile Advertising
- App Monetization
- rewarded-advertising
- Mobile SDK
- Mobile Analytics
- Marketing Attribution
- Mobile Games
- Event Tracking
- Company
tags_raw:
- mobile-attribution
- user-acquisition
- adtech
- mobile-advertising
- app-monetization
- rewarded-advertising
- mobile-sdk
- mobile-analytics
- marketing-attribution
- mobile-games
- event-tracking
- company
apis:
- name: justtrack Reporting API
description: Reporting API exposing the metrics behind the justtrack dashboard — acquisition tables, cohort analysis and
event drill-down — as POST endpoints under /reporting/v2 (v1 also documented). Requests carry cohort, interval, metrics,
dimensions, filters, pagination and orderBy objects. Authenticated with X-API-Key. Documented in prose only; no OpenAPI
contract is published for this API.
humanURL: https://docs.justtrack.io/api/reporting-api/
baseURL: https://api.justtrack.io
tags:
- Mobile Analytics
- Reporting
- cohort-analysis
tags_raw:
- mobile-analytics
- reporting
- cohort-analysis
properties:
- type: Documentation
url: https://docs.justtrack.io/api/reporting-api/
- type: APIReference
url: https://docs.justtrack.io/api/reporting-api/acquisition/
- type: Authentication
url: authentication/applike-authentication.yml
- name: justtrack Revenue Events API
description: Server-to-server revenue postback sink. Monetization partners and customers send real-time revenue events as
GET requests with query parameters to https://sink.justtrack.io/monetization/v0/{provider}/{platform}/{packageId}, with
a per-event transactionid used to trace and deduplicate. Thirteen named revenue providers have short handles; received
postbacks can be forwarded on to a customer-configured URL.
humanURL: https://docs.justtrack.io/api/revenue-events-api/
baseURL: https://sink.justtrack.io
tags:
- App Monetization
- Event Tracking
- Webhook
tags_raw:
- app-monetization
- event-tracking
- webhooks
properties:
- type: Documentation
url: https://docs.justtrack.io/api/revenue-events-api/
- type: APIReference
url: https://docs.justtrack.io/api/revenue-events-api/api-for-revenue-providers/
- type: Webhooks
url: asyncapi/applike-webhooks.yml
- type: Authentication
url: authentication/applike-authentication.yml
- name: adjoe SSP Revenue API
description: Publisher-facing reporting API returning daily aggregated Playtime revenue, eCPM, offerwall shows, SDK bootups,
first impressions, coin sums and view counts, groupable by up to eighteen dimensions. Two GET endpoints under https://prod.adjoe.zone/v2/ssp-api,
authenticated with the publisher token in an X-API-KEY header, rate limited to 5 requests/second sustained with a burst
of 10 and X-RateLimit-* headers.
humanURL: https://docs.adjoe.io/rewarded-solutions/reporting-apis/revenue-api
baseURL: https://prod.adjoe.zone
tags:
- App Monetization
- rewarded-advertising
- Reporting
- AdTech
tags_raw:
- app-monetization
- rewarded-advertising
- reporting
- adtech
properties:
- type: Documentation
url: https://docs.adjoe.io/rewarded-solutions/reporting-apis/revenue-api
- type: APIReference
url: https://docs.adjoe.io/rewarded-solutions/reporting-apis/revenue-api
- type: Authentication
url: authentication/applike-authentication.yml
- type: RateLimits
url: rate-limits/applike-rate-limits.yml
- type: Conventions
url: conventions/applike-conventions.yml
- name: adjoe User Ad Data Report API
description: Per-user ad data report download for Playtime publishers. A single GET /v3/ssp-api/user-ad-data-report/sdk/{sdkHash}
endpoint returns a text/csv report for a given date, answering 202 with a JSON body while the report is still being generated.
Authenticated with the publisher token in an X-API-KEY header.
humanURL: https://docs.adjoe.io/rewarded-solutions/reporting-apis/user-ad-data-report-api
baseURL: https://prod.adjoe.zone
tags:
- App Monetization
- Reporting
- AdTech
tags_raw:
- app-monetization
- reporting
- adtech
properties:
- type: Documentation
url: https://docs.adjoe.io/rewarded-solutions/reporting-apis/user-ad-data-report-api
- type: APIReference
url: https://docs.adjoe.io/rewarded-solutions/reporting-apis/user-ad-data-report-api
- type: Authentication
url: authentication/applike-authentication.yml
- aid: applike:applike-app-partner-connection-api
name: AppLike Group App Partner Connection API
description: 'With the App Partner Connection API, you can:
- View details about an app partner connection
- Create a partner connection for an app (This is the API equivalent of connecting a partner in the dashboard)
- Update details about an app partner connection
:::info
Without an app partner connection, justtrack can''t operate for most of its features, including campaign creation, tracking,
and more.
:::'
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- App Partner Connection
properties:
- type: OpenAPI
url: openapi/applike-app-partner-connection-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-apps-api
name: AppLike Group Apps API
description: 'With the App API, you can:
- View your list of apps
- Create an app'
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- Application
tags_raw:
- Apps
properties:
- type: OpenAPI
url: openapi/applike-apps-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-bids-api
name: AppLike Group Bids API
description: "Bidding operates as a distributed transaction. The sequential flow is as follows:\n 1. you upload a bid\n\
\ 2. we store it in justtrack -> status: pending\n 3. we try to apply it on partner side <br/>\n a. if successful\
\ -> status: success <br/>\n b. if error: we rollback the change by fetching the current value from partner -> status:\
\ rollback-error\n<br/>\n b.1. rollback succeeded -> status: rollback-error <br/>\n b.2. rollback-failed ->\
\ status: error <br/>\n 4. We update the bid based on the returning status. In the case of newly creation bids, this\
\ includes\ndeleting them to ensure a consistent state between justtrack and the partner.\nThis process can take up to\
\ 30 minutes for rollbacks. Only then you will see a stable status.\n\n**NOTE:** We gather bids and apply them on the\
\ partner side in batches. This increases throughput and overall speed in which changes are applied. As a downside, if\
\ one bid in one batch fails, mostly the entire batch is rejected and enters the rollback process."
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- Bids
properties:
- type: OpenAPI
url: openapi/applike-bids-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-campaigns-api
name: AppLike Group Campaigns API
description: The Campaigns API from AppLike Group — 2 operation(s) for campaigns.
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- Campaigns
properties:
- type: OpenAPI
url: openapi/applike-campaigns-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-partner-configurations-api
name: AppLike Group Partner Configurations API
description: 'In justtrack, you integrate your app with the advertising partners that run your campaigns. Depending on the
integrated partner, we exchange data for at least one of the following features:
* `attribution`: Attribution tracking
* `campaign`: Bid and campaign automation
* `skad-import`: SKAd imports or tracking event-based SKAd data
* `spend-import`: Spend imports or tracking event-based spend data
* `tracking`: Tracking parameter macros (custom partners only)
* `postback`: Send data to the partner via postbacks
In order to properly exchange data with the partner, you need to configure specific partner settings. With this API, you
can do this programmatically. More specifically, you can:
- View all configurations we require to integrate a partner feature
- Configure features for an app-partner combination
- View all configured values for a given feature for an app-partner combination
Because you configure features for every app-partner combination, if you want to configure features for multiple apps,
you must call this endpoint for each app. For every feature, you must also configure all configurable settings.'
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- Partner Configurations
properties:
- type: OpenAPI
url: openapi/applike-partner-configurations-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-partners-api
name: AppLike Group Partners API
description: The Partners API from AppLike Group — 1 operation(s) for partners.
humanURL: https://docs.justtrack.io/api/management/management-api/
baseURL: https://api.justtrack.io
tags:
- Partners
properties:
- type: OpenAPI
url: openapi/applike-partners-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
- aid: applike:applike-app-events-api
name: AppLike Group App Events API
description: The App Events API from AppLike Group — 1 operation(s) for app events.
humanURL: https://docs.justtrack.io/api/reporting-api/
baseURL: https://api.justtrack.io
tags:
- App Events
properties:
- type: OpenAPI
url: openapi/applike-app-events-api-openapi.yml
- type: Documentation
url: https://docs.justtrack.io/api/management/management-api/
- type: APIReference
url: https://docs.justtrack.io/api/management/management-api/
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Documentation
url: https://docs.justtrack.io/api/app-events/appevent-api/
- type: APIReference
url: https://docs.justtrack.io/api/app-events/post-app-event-batch/
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: Plans
url: plans/applike-plans-pricing.yml
- type: CapabilityMap
url: capabilities/applike-capability-edges.yml
name: AppLike Group Business Capability Map
- type: DomainSecurity
url: security/applike-domain-security.yml
- type: Website
url: https://applike-group.com/
- type: DeveloperPortal
url: https://docs.justtrack.io/
- type: Documentation
url: https://docs.justtrack.io/
- type: APIReference
url: https://docs.justtrack.io/api/overview/
- type: GettingStarted
url: https://docs.justtrack.io/sdk/setup/
- type: Support
url: https://justtrack.io/contact/
- type: Blog
url: https://adjoe.io/blog/
- type: GitHubOrganization
url: https://github.com/justtrackio
- type: Pricing
url: https://justtrack.io/pricing/
- type: Login
url: https://dashboard.justtrack.io/
- type: TermsOfService
url: https://justtrack.io/terms-of-service/
- type: PrivacyPolicy
url: https://justtrack.io/privacy-notice/
- type: StatusPage
url: https://status.justtrack.io/
- type: ChangeLog
url: https://docs.justtrack.io/sdk/more/changelog/
- type: Compliance
url: conformance/applike-conformance.yml
- type: Packages
url: packages/applike-packages.yml
- type: SDKs
url: packages/applike-packages.yml
- type: LLMsTxt
url: llms/applike-justtrack-llms.txt
- type: LLMsTxt
url: llms/applike-adjoe-llms.txt
- type: WellKnown
url: well-known/applike-well-known.yml
- type: Authentication
url: authentication/applike-authentication.yml
- type: Conventions
url: conventions/applike-conventions.yml
- type: Idempotency
url: conventions/applike-conventions.yml
- type: RateLimits
url: rate-limits/applike-rate-limits.yml
- type: ErrorCatalog
url: errors/applike-problem-types.yml
- type: Lifecycle
url: lifecycle/applike-lifecycle.yml
- type: Deprecation
url: lifecycle/applike-lifecycle.yml
- type: Conformance
url: conformance/applike-conformance.yml
- type: DataModel
url: data-model/applike-data-model.yml
- type: Webhooks
url: asyncapi/applike-webhooks.yml
- type: AgentSkill
url: skills/_index.yml
- type: ChangeLog
url: changelog/applike-changelog.yml
- type: TrustCenter
url: security/applike-trust-center.yml
- type: Components
url: components/applike-components.yml
- type: Overlay
url: overlays/applike-justtrack-management-overlay.yaml
- type: Overlay
url: overlays/applike-justtrack-app-events-overlay.yaml
x-enrichment:
date: '2026-08-06'
status: enriched
artifacts_added: 25
pass: local-v1
AppLike Group API — frequently asked questions
Does AppLike Group have an API?
Yes. APIs.io lists 11 APIs from AppLike Group, including justtrack Reporting API, justtrack Revenue Events API and adjoe SSP Revenue API, and 8 more.
Is there an OpenAPI specification for the AppLike Group API?
Yes. APIs.io indexes 7 OpenAPI specifications for AppLike Group, each linked for download from this page.
How do I authenticate with the AppLike Group API?
AppLike Group documents its authentication (6 schemes). The details are profiled on APIs.io as Applike Authentication.
How much does the AppLike Group API cost?
AppLike Group publishes its prices; its Free plan is €0/ mo as of 2026-10-28. APIs.io lists 12 pricing plans for AppLike Group, with each plan's price, limits and inclusions under Pricing on this page.
Does AppLike Group have an MCP server?
Yes. APIs.io lists 1 MCP server for AppLike Group: Remote MCP server at mcp.justtrack.io over HTTP.
Is the AppLike Group API ready for AI agents?
AppLike Group has a Kin Score of 69.5 out of 100 (exemplar) and an Agent Readiness score of 60.4 (agent-native), scored by API Evangelist on 2026-11-06.
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