Extensibility
Variants seen in the corpus:
Extensibilityextensibility
Providers using this tag (24)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 2 Solid coverage with minor gaps
Developing 6 Usable, with meaningful gaps to close
Thin 11 Limited public surface area
Emerging 4 Early or largely undocumented
Minimal 1 Almost no public developer surface
APIs with this tag (22)
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 2 Solid coverage with minor gaps
Developing 5 Usable, with meaningful gaps to close
Adobe UXPAdobe UXP (Unified Extensibility Platform) is the modern plugin and scripting platform used across Adobe cr...Workday Integration Extensibility APIThe Extensibility API from Workday Integration — 2 operation(s) for extensibility.Tableau Extensions APIThe Tableau Extensions API allows developers to create dashboard extensions and viz extensions that users c...Vagrant Plugin SDKThe Vagrant Plugin SDK enables developers to build plugins that extend Vagrant with custom commands, provid...Traefik Plugin CatalogPublic registry of community-built Traefik middlewares. Plugins are authored in Go (loaded at runtime throu...
Thin 12 Limited public surface area
CoreDNS Plugin APIThe CoreDNS plugin framework allows extending DNS server functionality through a chain of plugins defined i...Microsoft 365 Copilot Extensibility APIAPI for extending Microsoft 365 Copilot with custom skills, plugins, and connectors to integrate third-part...Wazo Plugin Management API (wazo-plugind)Plugin management microservice. Installs, upgrades and uninstalls Wazo plugins from a git or market source,...Snyk REST API - Apps (OAuth)Manages Snyk Apps, the OAuth2-based extensibility surface that lets third-party applications act on behalf ...Envoy Proxy External Processing APIThe Envoy External Processing API is a gRPC-based service that enables an external server to inspect and mo...FiftyOne Plugins & OperatorsThe plugin and operator framework extends FiftyOne with custom Python (and JavaScript/React) functionality ...Containerd NRI APIThe Node Resource Interface (NRI) is a framework for plugging extensions into OCI-compatible container runt...Adobe Commerce Admin UI SDKThe Adobe Commerce Admin UI SDK enables App Builder developers to extend the Commerce Admin panel with cust...Adobe Commerce EventingAdobe Commerce Eventing provides an asynchronous event-driven integration framework that publishes Commerce...Adobe Commerce WebhooksAdobe Commerce Webhooks enable developers to configure synchronous HTTP callbacks that fire when specific e...Notation Plugin ExtensibilityThe Notation plugin extensibility specification defines the interface that third-party plugins must impleme...Power Automate Custom ConnectorsBuild, register, and certify custom connectors that extend Power Automate to communicate with any REST or S...
Emerging 3 Early or largely undocumented
Yarn Plugin APIYarn ships with a full plugin API exposed by `@yarnpkg/core`. Plugins can register commands, resolvers, fet...Moodle Hooks APIEnables indirect communication between core and plugins through well-defined extension points, allowing plu...LivePerson FunctionsServerless platform for building, deploying, and invoking custom functions that extend LivePerson conversat...
Score breakdown
Frequency
38.1
log-scaled weighted occurrences
Breadth
0.7
spread across providers
Quality lift
42.0
mean composite of providers using it
Cohesion
11.2
strength of nearest seed neighbor
Related tags
Plugins 13 co-occurrences
Metrics 5 co-occurrences
Integration 7 co-occurrences
SDK 7 co-occurrences
Automation 6 co-occurrences
Search 6 co-occurrences
Enterprise 5 co-occurrences
Open-Source 7 co-occurrences
Where this tag comes from
Api tag22
Provider tag4
Openapi tag1
Openapi op tag2
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/extensibility"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/extensibility"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/extensibility/stats" \
-H "X-API-Key: $APIS_IO_KEY"
Discovery needs no key. Ratings and market analysis are Pro.