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Server-to-Server

Score 15.8 / 100 1 providers +10 via APIs 10 APIs Search apis.io →

Providers using this tag (1)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Thin 1 Limited public surface area
DeallyRedirectsAffiliatesTracking1 API37.7

APIs with this tag (10)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 2 Complete, well-documented, and agent-ready
Canvas Platform Notification ServicePlatform Notification Service (PNS) enables server-to-server communication by allowing Canvas to send Notic...70.3Singular Server-to-Server (S2S) APIServer-side ingestion endpoints for reporting sessions/launches and in-app events without a client SDK — us...67.4
Strong 3 Solid coverage with minor gaps
MediaMath Server-to-Server Data Distribution APIAPI for syncing audience segment data through server-to-server data distribution, supporting UUID-to-segmen...65.7StackAdapt Pixel APIServer-to-server API for conversion tracking and audience generation without requiring website pixel instal...64.3NextRoll Server-to-Server (S2S) Event APISend conversion and engagement events directly from your servers to complement the AdRoll pixel and Mobile ...61.8
Developing 3 Usable, with meaningful gaps to close
NextRoll Server-to-Server (S2S) Event APIServer-side event ingestion API for sending user events and conversions to AdRoll directly from your own se...52.2ACI Open Payment Platform — Server-to-Server APIThe core RESTful payment API of the ACI Open Payment Platform (PAY.ON gateway). Server-to-Server integratio...45.7Quantcast Conversion APIThe Quantcast Conversion API is a server-to-server integration that augments the browser-side Quantcast Liv...43.4
Thin 2 Limited public surface area
ECOMMPAY Gate APIServer-to-server payment API for direct integration, giving merchants full control of the payment flow thro...37.9POKKT Gratification APIServer-to-server rewarded-video confirmation callback. When a user completes a rewarded video, POKKT issues...36.8

Companies reaching this through an API (10)

These companies publish an API, specification or operation carrying “Server-to-Server” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

ACI Worldwide AdRoll Canvas ECOMMPAY MediaMath NextRoll Pokkt Quantcast Singular StackAdapt

Score breakdown

Frequency
25.8
log-scaled weighted occurrences
Breadth
0.0
spread across providers
Quality lift
45.1
mean composite of providers using it
Cohesion
2.2
strength of nearest seed neighbor

Related tags

Campaign Management 5 co-occurrences AdTech 6 co-occurrences Campaigns 5 co-occurrences Reporting 7 co-occurrences GraphQL 6 co-occurrences Advertising 5 co-occurrences Event 5 co-occurrences Analytics 6 co-occurrences

Where this tag comes from

Api tag10
Provider tag1

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Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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