Deprecated
Variants seen in the corpus:
Deprecateddeprecated
Providers using this tag (60)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 11 Solid coverage with minor gaps
Developing 22 Usable, with meaningful gaps to close
Thin 20 Limited public surface area
Emerging 6 Early or largely undocumented
APIs with this tag (51)
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 8 Solid coverage with minor gaps
Bullish Deprecated Features and APIsA separately published OpenAPI document carrying the 15 operations Bullish has deprecated or decommissioned...AutoFocus API (Deprecated)A threat intelligence API that provided contextual information about malware, campaigns, and threat actors ...Expedition API (Deprecated)A RESTful API for the Expedition 2.0 migration tool enabling programmatic firewall configuration migration ...Adobe Analytics 1.4 APIThe Adobe Analytics 1.4 APIs provide programmatic access to reporting, classifications, data sources, and r...Infusionsoft XML-RPC APIThe legacy Infusionsoft XML-RPC API, explicitly labelled Deprecated in the Keap developer guide. It remains...Azure AD Graph API (Deprecated)Legacy API for accessing Azure AD (deprecated in favor of Microsoft Graph).Wingspan Deprecated APIDeprecated Endpoints.Moveworks deprecated APIThe deprecated API from Moveworks — 1 operation(s) for deprecated.
Developing 23 Usable, with meaningful gaps to close
SolarWinds AppOptics APIREST API for application performance monitoring providing CRUD access to metrics, dashboards, alerts, and t...WhatsApp On-Premises APIThe self-hosted version of the WhatsApp Business API that allowed businesses to run the API on their own in...YouSign Deprecated APIOperations that are no longer recommended for use.Cvent SOAP API (Legacy)The Cvent SOAP API is the original legacy API for pushing and pulling data between Cvent and internal syste...CJ Affiliate Commission Detail API (Legacy)DEPRECATED XML REST API for near-real-time commission and item-detail data. CJ's own documentation states i...Opendatasoft Explore API v1 (Deprecated)Legacy REST API (v1) for searching datasets and records on Opendatasoft portals. Supports dataset search, d...Eikon .NET APIs.NET APIs for building custom standalone applications that access Refinitiv Eikon data including real-time ...Eikon COM APIs for Microsoft OfficeCOM APIs for integrating Refinitiv Eikon data into Microsoft Office applications. Provides access to real-t...Eikon Side by Side Interoperability APIWeb API for integrating standalone desktop applications with Refinitiv Eikon to create dynamic custom workf...Indeed Interview APIA GraphQL API for scheduling, updating, retrieving information about, and canceling virtual interview event...Indeed Job Search APISearch for jobs by keyword, location, and other criteria. Returns job listings with details including title...Indykite Deprecated APIThe Deprecated API from Indykite — 2 operation(s) for deprecated.etcd v2 HTTP APIThe original etcd v2 API exposed a RESTful HTTP interface for key-value operations using a hierarchical dir...Apache Airflow Experimental API (Deprecated)The experimental API that preceded the stable REST API. This is deprecated and should not be used for new i...Kit API V3 (Deprecated)The legacy ConvertKit V3 API is deprecated and slated for discontinuation; new integrations should target V4.Brocade Network Advisor REST APIThe Brocade Network Advisor REST API provided a web-services interface for configuring and monitoring Broca...Brocade VCS Fabric APIThe Brocade VCS Fabric API provided REST interfaces for Virtual Cluster Switching fabric configuration on B...Brocade Workflow Composer APIThe Brocade Workflow Composer was a network automation platform based on StackStorm for event-driven automa...Socket deprecated APIThe deprecated API from Socket — 17 operation(s) for deprecated.Azure AD Graph API (Deprecated)Legacy REST API for Azure Active Directory (being replaced by Microsoft Graph).Permit.io Deprecated APIThe Deprecated API from Permit.io — 6 operation(s) for deprecated.Ankorstore Deprecated APIℹ️ Here you can find the endpoints which are currently deprecated and will be removed in the future version...Falco gRPC APIThe Falco gRPC API provided a streaming interface for consuming Falco alert outputs and querying version in...
Thin 13 Limited public surface area
Apicurio StudioApicurio Studio is a visual, zero-code API design tool for creating and editing OpenAPI and AsyncAPI specif...Physna Deprecated APIThe Deprecated API from Physna — 8 operation(s) for deprecated.Nuclei deprecated APIThe deprecated API from Nuclei — 3 operation(s) for deprecated.Zillow Web Services (Historical / Sunset)Zillow Web Services were the legacy public XML-based APIs from Zillow including GetSearchResults, GetZestim...Photon Bolt (Legacy, Deprecated)Legacy UDP-based Unity netcode product from Exit Games. No longer actively developed and not recommended fo...Sui JSON-RPC API (Deprecated)The legacy JSON-RPC API for interacting with Sui full nodes, providing methods for querying objects, transa...eToro Deprecated APIThe Deprecated API from eToro — 14 operation(s) for deprecated.Trulia API (Historical / Sunset)The Trulia API was a suite of public XML/JSON endpoints that exposed listings, property details, location l...Open States GraphQL API (v2 - Deprecated)Legacy GraphQL API providing access to Open States legislative data. This API has been deprecated in favour...Travis CI REST API v2.1 (deprecated)Legacy v2/v2.1 REST API; superseded by v3 but still in use. Builds, jobs, branches, logs, env vars, caches,...Shyft Deprecated APIThe Deprecated API from Shyft — 1 operation(s) for deprecated.Curve Finance Deprecated APIThe Deprecated API from Curve Finance — 10 operation(s) for deprecated.Postmates Fleet API (Historical / Deprecated)The Postmates Fleet API (also referred to as the Postmates On-Demand Delivery API and Postmates Anywhere AP...
Emerging 6 Early or largely undocumented
Glif REST APIRead-and-write REST API for the Glif platform — list and fetch glifs (`/glifs`), look up runs (`/runs`), fe...Glif Simple APIHTTP endpoint for invoking a single published glif (AI workflow) by ID and passing a list of named or posit...Google Optimize API (Sunset)API for managing Google Optimize experiments, variants, and accessing optimization data. Sunset on Septembe...Yummly Metadata API (Historical)DEPRECATED / HISTORICAL. The Metadata endpoints (GET http://api.yummly.com/v1/api/metadata/{key}) returned ...Yummly Recipe Details API (Historical)DEPRECATED / HISTORICAL. The Get Recipe endpoint (GET http://api.yummly.com/v1/api/recipe/{recipe-id}) retu...Yummly Recipe Search API (Historical)DEPRECATED / HISTORICAL. The Search Recipes endpoint (GET http://api.yummly.com/v1/api/recipes) returned re...
Score breakdown
Frequency
45.9
log-scaled weighted occurrences
Breadth
0.4
spread across providers
Quality lift
91.4
mean composite of providers using it
Cohesion
13.5
strength of nearest seed neighbor
Related tags
Legacy 9 co-occurrences
Authorization 7 co-occurrences
Group 8 co-occurrences
Campaigns 5 co-occurrences
WebSocket 5 co-occurrences
Monitoring 6 co-occurrences
Identity 9 co-occurrences
Metrics 5 co-occurrences
Where this tag comes from
Api tag61
Provider tag10
Openapi tag13
Openapi op tag50
Cohort brief
Auto-generatedThe 60 providers in the APIs.io catalog tagged Deprecated, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
60
all scored
Mean Kin Score
42.4
+21.7 vs catalog 20.7
Mean Agent Readiness
27
+17.3 vs catalog 9.7
Spread
17.9–77.2
median 41.8 · σ 13.9
How the 60 split by band
Exemplar 3Strong 8Developing 21Thin 20Emerging 8Minimal 0
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 52.1 | 17.5 | +34.6 | 60 |
| Operational Transparency | 32.7 | 11.3 | +21.4 | 60 |
| Developer Ergonomics | 37.8 | 17.9 | +19.9 | 60 |
| Access Clarity | 37.1 | 22.3 | +14.8 | 60 |
| Discoverability | 73.2 | 60.4 | +12.8 | 60 |
| Contract Governance | 16.6 | 6.4 | +10.2 | 60 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 35% | 16% | +19 |
| MCP server (first-party) | 12% | 7% | +5 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 27% | 9% | +18 |
| Security | 97% | 88% | +9 |
| Arazzo workflows | 13% | 2% | +11 |
| Governance rules | 45% | 13% | +32 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 MailerLite 77.2
- 2 Adobe Analytics 67.4
- 3 Bullish 67.3
- 4 MX 64.3
- 5 UK Power Networks 64.2
- 6 Palo Alto Networks 63.7
- 7 Infusionsoft (Keap) 63.4
- 8 MediaMath 63.3
- 9 Cash App 61.5
- 10 Wingspan 58.9
Top by Agent Readiness
- 1 Adobe Analytics 66.5
- 2 MediaMath 49.3
- 3 MailerLite 49.1
- 4 Cash App 48
- 5 Moveworks 42.3
- 6 Socket 41.2
- 7 Palo Alto Networks 39.4
- 8 AWS App Mesh 37.1
- 9 Ankorstore 36.1
- 10 Syniverse 35.8
All 60 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
25 August 2026, across 26891
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.