Classification
Variants seen in the corpus:
Classificationclassification
Providers using this tag (47)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 9 Solid coverage with minor gaps
Developing 10 Usable, with meaningful gaps to close
Thin 19 Limited public surface area
Emerging 8 Early or largely undocumented
APIs with this tag (48)
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 9 Solid coverage with minor gaps
ServiceNow Predictive Intelligence APIThe ServiceNow Predictive Intelligence API provides REST endpoints for accessing machine learning predictio...Confluence V2 Classification Level APIManage content classification levels for data protection in Confluence using the v2 API.Palo Alto Networks Classification API{'$ref': 'desc/classification/classification.md'}Avalara Classification APIClassify products into HS Codes and tax codesFactiva DJID Taxonomy APIExplores the taxonomy of the Factiva databases using Dow Jones Intelligent Identifiers (DJID). Provides acc...UiPath Classification APIClassify documents into predefined document typesMindee Classification APIClassify documents into predefined categories so they can be routed to the appropriate downstream extractio...ALTR Classification APIOperations about data classificationPicsart Classification APIThe Classification API from Picsart — 5 operation(s) for classification.
Developing 11 Usable, with meaningful gaps to close
Mezmo Classification APIThe Classification API from Mezmo — 3 operation(s) for classification.PicsArt (Socialin) Classification APIThe Classification API from PicsArt (Socialin) — 5 operation(s) for classification.Agnost AI Classification APILLM-based classification operationsLlamaParse Classify APIThe Classify API from LlamaParse — 3 operation(s) for classify.Arthur Tags APICross-cutting tags applied to properties, units, tenancies, applicants, viewings and notes, with tag and un...DNV Vessel RegisterDNV Vessel Register provides access to DNV's public registry of classified vessels including vessel identif...Veryfi Classification APIThe Veryfi Classification API determines the document type before processing, enabling intelligent routing ...Veryfi Classification APIThe Classification API from Veryfi — 1 operation(s) for classification.ServiceChannel Classification APIThe Classification API from ServiceChannel — 2 operation(s) for classification.Coactive classification APIThe classification API from Coactive — 1 operation(s) for classification.vLex Classification APIClassify legal documents and extract key phrases
Thin 19 Limited public surface area
Sitefinity CMS Taxonomies APIThe Sitefinity CMS Taxonomies API provides REST endpoints for managing taxonomies, categories, and tags use...Wolfram|Alpha Classification APIClassify and route natural language queriesSAP Ariba Materials and BOM Tag Management APIManages tagging and classification for materials and bill of materials entries.SAP Ariba Product Hierarchy Management APIOrganizes product classification and category hierarchy structures.SAP Ariba Risk Category Information APIProvides risk classification and category details for supplier risk exposure analysis.Zuva Classification APIMulti-level document classification.Lucidworks Classification APIPredict ranked labelsSensible REST APIREST API for document extraction (sync/async, single-document or portfolio), classification, fill, generati...Cohere Classify APIThe Cohere Classify API performs text classification by assigning labels to input text based on provided ex...Mistral Moderation APIContent moderation and classification API for detecting harmful content across nine safety categories for t...Candid Taxonomy APIReturns Candid's philanthropic classification system (subject, population, support-strategy, and geographic...Puppet Enterprise Node Classifier Service APIThe Node Classifier API enables querying node group matches, assigned classes and parameters, and environme...Spend Categories APIManage spend category taxonomies used to classify procurement spending within the Workday Strategic Sourcin...IBISWorld Classification APIIndustry classification systems and taxonomies.PANGAEA Term Dictionary APIElasticsearch-backed REST API for querying PANGAEA's controlled vocabulary and term dictionary used for cla...Bot Butcher Classification APISubmit and retrieve classified messages.Medical Device Classification APIAccess medical device names, product codes, specialty areas, and classification data.OneTrust AI Guard APIREST API for AI risk classifications and metrics. Includes POST /classifications/v1, POST /metric, and GET ...DocuPanda Classifications APIClassify batches of documents into a workspace-defined taxonomy. Manage the class taxonomy (add, edit, dele...
Emerging 9 Early or largely undocumented
Materials and BOM Tag Management APIManages material classifications and bill of materials tags for organizing and categorizing procurement items.Product Hierarchy Management APIManages product category hierarchies used for organizing and classifying procurement items and spend catego...Nutrient AI APIAI-powered document workflows including extraction, classification, and analysis built on top of the Nutrie...Zonos Graph (GraphQL API)The Zonos Graph is the company's supported integration surface — a single GraphQL endpoint covering landed ...Autotrader Taxonomy APIProvides structured data for vehicle makes, models, generations, and derivatives. Used to build consistent ...Freightos Duties APIHS-code classification API that takes a free-text commodity description and returns a ranked list of matchi...Classif.io Fashion Style Classification APIThe Fashion Style Classification API detects and categorizes clothing items from images, including shirts, ...Secuvy PlatformAI-driven data security and privacy platform delivering data discovery, classification, DSPM, privacy autom...Klippa DocHorizon (Doxis AI.dp) APIFlagship REST API for end-to-end document AI — OCR, classification, extraction, conversion (JSON/XML/PDF/CS...
Score breakdown
Frequency
51.3
log-scaled weighted occurrences
Breadth
1.3
spread across providers
Quality lift
48.6
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor
Related tags
Document AI 6 co-occurrences
IDP 5 co-occurrences
Extraction 5 co-occurrences
OCR 9 co-occurrences
Conversion 5 co-occurrences
Receipts 5 co-occurrences
Attachments 5 co-occurrences
Contracts 6 co-occurrences
Where this tag comes from
Api tag48
Provider tag8
Openapi tag17
Openapi op tag47
Cohort brief
Auto-generatedThe 47 providers in the APIs.io catalog tagged Classification, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
47
all scored
Mean Kin Score
40.1
+19.4 vs catalog 20.7
Mean Agent Readiness
24.6
+14.9 vs catalog 9.7
Spread
12.4–68.1
median 37.4 · σ 14.9
How the 47 split by band
Exemplar 1Strong 9Developing 10Thin 19Emerging 8Minimal 0
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 46.8 | 17.5 | +29.3 | 47 |
| Developer Ergonomics | 39.7 | 17.9 | +21.8 | 47 |
| Operational Transparency | 27.9 | 11.3 | +16.6 | 47 |
| Access Clarity | 38 | 22.3 | +15.7 | 47 |
| Discoverability | 71.2 | 60.4 | +10.8 | 47 |
| Contract Governance | 14.4 | 6.4 | +8 | 47 |
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) | 34% | 16% | +18 |
| MCP server (first-party) | 19% | 7% | +12 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 23% | 9% | +14 |
| Security | 96% | 88% | +8 |
| Arazzo workflows | 17% | 2% | +15 |
| Governance rules | 43% | 13% | +30 |
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 Context.dev 68.1
- 2 ServiceNow 64.8
- 3 Confluence 63.7
- 4 Palo Alto Networks 63.7
- 5 Avalara 63.6
- 6 Factiva 61.9
- 7 UiPath 61.7
- 8 Mindee 57.6
- 9 ALTR 56.3
- 10 Picsart 55
Top by Agent Readiness
- 1 Context.dev 57.7
- 2 Confluence 50
- 3 Agnost AI 48.3
- 4 ALTR 47.9
- 5 Avalara 46.9
- 6 Factiva 43.3
- 7 Palo Alto Networks 39.4
- 8 Arthur Online 37.9
- 9 ServiceNow 35.3
- 10 Veryfi 35.1
All 47 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.
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/classification"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/classification"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/classification/stats" \
-H "X-API-Key: $APIS_IO_KEY"Discovery needs no key. Ratings and market analysis are Pro.