Addons
Variants seen in the corpus:
Add-OnsAdd-onsAddOnsAdd_onsAddonsaddons
Providers using this tag (24)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 3 Solid coverage with minor gaps
Red HatAPIs and developer resources from Red Hat, a leading provider of enterprise open source solutions including...AtlassianAtlassian is a software company that develops collaboration, productivity, and project management tools to ...UpsunUpsun is the cloud application platform from Platform.sh that automatically builds, deploys, and scales app...
Developing 14 Usable, with meaningful gaps to close
Vanilla ForumsVanilla Forums is the cloud community-forum platform now sold as Higher Logic Vanilla, powering B2B/B2C cus...KongKong is the AI Connectivity Company. Its platform spans Kong Gateway (the open-source API gateway built on ...Amazon EKSAmazon Elastic Kubernetes Service (Amazon EKS) is a managed Kubernetes service that makes it easy to run Ku...tread.ioTread (tread.io / tread.ai) is the operating system for bulk materials hauling — a dispatch and logistics T...Red Hat OpenShiftRed Hat OpenShift is an enterprise Kubernetes platform that provides a consistent hybrid cloud foundation f...TogaiTogai is a metering and billing platform for software and SaaS products, purpose-built for consumption-base...HerokuHeroku is a cloud platform as a service (PaaS) that enables developers to build, run, and operate applicati...WeTravelWeTravel is a booking and payments platform for the multi-day and group travel industry - tour operators, r...WeblateWeblate is an open-source web-based localization platform that provides a comprehensive REST API for managi...UploadcareUploadcare is a file uploading and processing platform that provides REST APIs for file management, CDN del...Google ChromeCollection of APIs and resources for the Google Chrome browser and Chrome platform.UnleashUnleash is the open-source feature management platform enabling progressive delivery, A/B testing, and cana...Microsoft EdgeAPIs and resources for Microsoft Edge browser development and integration, including the Edge Add-ons API f...Oracle Container Engine for KubernetesOracle Container Engine for Kubernetes (OKE) is a managed Kubernetes service that simplifies the deployment...
Thin 6 Limited public surface area
PagerDutyPagerDuty is a digital operations management platform that helps teams detect problems and resolve incident...braintreeOur mission is to empower developers with the tools, resources, and simple-to-use SDKs and APIs to build on...LagoLago offers a self-hosted and cloud, scalable and modular architecture for metering and usage-based billing...QuickNodeQuickNode is a multi-chain Web3 infrastructure provider supporting 77+ blockchains via JSON-RPC, REST, and ...NorthflankNorthflank is an internal developer platform providing self-service deployment, scaling, and management of ...BlenderBlender is the free and open source 3D creation suite supporting the entirety of the 3D pipeline including ...
Emerging 1 Early or largely undocumented
APIs with this tag (25)
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 →
Strong 3 Solid coverage with minor gaps
Developing 14 Usable, with meaningful gaps to close
Vanilla Forums Addons APIThe Addons API from Vanilla Forums — 2 operation(s) for addons.Kong Add-Ons APIThe Add-Ons API from Kong — 2 operation(s) for add-ons.Amazon EKS Addons APIOperations for managing EKS add-onstread.io AddOns APIThe AddOns API from tread.io — 9 operation(s) for addons.Red Hat OpenShift Add-ons APIManage cluster add-on installationsTogai AddOns APIThe AddOns API from Togai — 2 operation(s) for addons.Heroku Add-ons APIAdd-on service managementWeTravel Add-ons APIThe Add-ons API from WeTravel — 2 operation(s) for add-ons.Weblate addons APIAdded in version 4.4.1.Uploadcare Add-Ons APIAn `Add-On` is an application implemented by Uploadcare that accepts uploaded files as an input and can pro...Chrome Extensions APIAPIs for building Chrome browser extensions.Unleash Addons APICreate, update, and delete [Unleash addons](https://docs.getunleash.io/addons).Microsoft Edge Extensions APIBuild browser extensions for Microsoft Edge using the Chromium-based extensions platform. Supports the WebE...Oracle Container Engine for Kubernetes Add-ons APICluster add-on management
Thin 7 Limited public surface area
PagerDuty Add-Ons APIDevelopers can write their own functionality to insert into PagerDuty's UI.braintree Add-Ons APIOperations for retrieving add-on definitions that can be applied to subscriptions to increase their price.Lago Add_ons APIEverything about Add-on collectionQuickNode Marketplace Add-onsCatalog of opt-in add-on APIs (NFT API, Token API, DeFi API, Functions, etc.) attached to a QuickNode endpo...Northflank Addons APIThe Addons API from Northflank — 2 operation(s) for addons.Blender Extensions PlatformThe Blender Extensions Platform (extensions.blender.org) provides a curated repository of addons, themes, a...Blender Python APIThe Blender Python API (bpy) provides Python access to Blender's internal data, operators, and UI component...
Emerging 1 Early or largely undocumented
Score breakdown
Frequency
46.8
log-scaled weighted occurrences
Breadth
0.7
spread across providers
Quality lift
51.4
mean composite of providers using it
Cohesion
3.5
strength of nearest seed neighbor
Related tags
Extensions 5 co-occurrences
Services 5 co-occurrences
Cluster 5 co-occurrences
Containers 6 co-occurrences
Project 10 co-occurrences
Team 5 co-occurrences
Notification 7 co-occurrences
Group 6 co-occurrences
Where this tag comes from
Api tag25
Openapi tag16
Openapi op tag62
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
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.
Call it yourself
curl for this page
This tag
curl "https://apis.io/api/v1/tags/addons"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/addons"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/addons/stats" \
-H "X-API-Key: $APIS_IO_KEY"
Discovery needs no key. Ratings and market analysis are Pro.