Web API
Variants seen in the corpus:
Web APIWeb APIsWebAPI
Providers using this tag (12)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 2 Solid coverage with minor gaps
Developing 3 Usable, with meaningful gaps to close
Microsoft Power Platform APIsCollection of APIs for Microsoft Power Platform services including Power Apps, Power Automate, Power BI, Co...RESO (Real Estate Standards Organization)RESO, the Real Estate Standards Organization, is the United States industry body that writes and certifies ...Microsoft .NETMicrosoft .NET is a free, cross-platform, open source developer platform for building many different types ...
Thin 4 Limited public surface area
SteamSteam is Valve's PC gaming platform and digital distribution storefront. Valve exposes the Steamworks Web A...Schema.orgSchema.org is a collaborative, community-driven project that creates and maintains a shared vocabulary for ...Microsoft .NETMicrosoft .NET is a free, open-source, cross-platform developer platform for building many different types ...SimCorp DimensionInvestment management software solution providing APIs for portfolio management, accounting, risk managemen...
Emerging 1 Early or largely undocumented
Minimal 1 Almost no public developer surface
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 1 Complete, well-documented, and agent-ready
Strong 2 Solid coverage with minor gaps
Developing 3 Usable, with meaningful gaps to close
Power Pages Web APIWeb API for Power Pages (formerly Power Apps Portals) enabling CRUD operations on Microsoft Dataverse table...RESO Web APIThe RESO Web API is the ratified transport standard for real estate data, defined as a profile of OData 4.0...ASP.NET Core Web APIFramework for building HTTP-based RESTful APIs and web services with ASP.NET Core, including controllers, m...
Thin 3 Limited public surface area
Schema.org WebAPI TypeThe Schema.org WebAPI type defines a Web API accessible over Web and Internet technologies. It provides sta...ASP.NET Core Web APIFramework for building RESTful web APIs and HTTP services with .NET. Includes routing, model binding, valid...SimCorp Dimension Web APIWeb API providing HTTP-based interfaces for accessing and manipulating SimCorp Dimension data in real-time,...
Emerging 1 Early or largely undocumented
Score breakdown
Frequency
29.8
log-scaled weighted occurrences
Breadth
0.3
spread across providers
Quality lift
47.9
mean composite of providers using it
Cohesion
5.5
strength of nearest seed neighbor
Related tags
Where this tag comes from
Api tag10
Provider tag3
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/web-api"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/web-api"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/web-api/stats" \
-H "X-API-Key: $APIS_IO_KEY"Discovery needs no key. Ratings and market analysis are Pro.