established · 0.9

Version

Score 24.9 / 100 55 providers 55 APIs Search apis.io →
Variants seen in the corpus: Versionversion

Providers using this tag (55)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 2 Complete, well-documented, and agent-ready
ExploriumData EnrichmentB2B DataCompany DataProspect Enrichment22 APIs69.9Cisco Identity Services EngineIdentityNetwork AccessZero TrustSecurity197 APIs67.8
Strong 9 Solid coverage with minor gaps
GitLabCodePlatformSoftware DevelopmentSource Control44 APIs65.3FieldPulseCompanyField Service ManagementService ManagementScheduling26 APIs64.3Palo Alto NetworksCloud SecurityCybersecurityFirewallNetwork Security741 APIs63.7SeekrArtificial IntelligenceGenerative AIAgentsLLM35 APIs61.3Terabase EnergySolarRenewable EnergyEnergy Modelingutility-scale-solar26 APIs61.0Cisco XDRSecurityXDRThreat DetectionIncident Response50 APIs60.7SolarEdgeSolarEnergyMonitoringPV8 APIs57.3TackleCompanyCloud MarketplaceCloud GTMGo-To-Market25 APIs55.9ReplicateArtificial IntelligenceMachine-LearningImage-GenerationLanguage Models16 APIs54.3
Developing 21 Usable, with meaningful gaps to close
HasuraData AccessGraphQL13 APIs53.9OnshapeCompanyCADPLMProduct Data Management42 APIs52.9Tackle.ioCompanyCloudCloud MarketplaceCo-Sell28 APIs52.2TigeraCompanyKubernetesNetworkingNetwork Security7 APIs50.8University of Illinois Urbana-ChampaignUniversityHigher EducationEducationPublic Research University8 APIs49.4ReductoDocument ParsingPDFOCRData Extraction17 APIs49.1Palenca (Vech)CompanyIncome VerificationEmployment VerificationFintech45 APIs48.2HatchetTask QueueWorkflow EngineDurable ExecutionBackground Tasks27 APIs46.5BroadlumeCompanyFlooringRetailMarketing1 API46.1Perforce14 APIs45.6CoolifyPlatform-as-a-ServiceSelf-HostingDeploymentOpen-Source19 APIs44.9DelineaPrivileged Access ManagementPAMSecrets ManagementIdentity Security102 APIs44.5MacrometaCompanyInfrastructureEdge ComputingDatabase63 APIs44.1KajabiCreator EconomyOnline CoursesMembershipsE-Commerce21 APIs43.3Ant MediaBroadcastingLive StreamingMediaStreaming6 APIs41.8National Institutes of Health (NIH)BiomedicalResearchPubMedClinical Trials15 APIs41.0CoreStoryCompanyArtificial IntelligenceCode IntelligenceLegacy Modernization47 APIs40.9Royal MailShippingPostal ServicesLabelsTracking10 APIs40.9ArgoCNCFCI/CDGitOpsKubernetes14 APIs40.7OllamaArtificial IntelligenceLarge Language ModelsModels14 APIs40.4Looking GlassCompanyHolographic DisplaysLight Field3D6 APIs39.8
Thin 17 Limited public surface area
Apache AirflowWorkflow OrchestrationData PipelineOpen-SourceApache26 APIs39.2National Center for Biotechnology Information (NCBI)BioinformaticsGenomicsLife SciencesPubMed14 APIs38.6Union.aiArtificial IntelligenceMLOrchestrationWorkflows9 APIs38.2United States Army Corps of EngineersEngineeringFederal-GovernmentWater ResourcesHydrology10 APIs38.2RestateDurable ExecutionWorkflowsMicroservicesOrchestration9 APIs36.9VeeamBackupData ManagementDisaster RecoveryCloud Backup55 APIs36.7FalcoCloud-NativeeBPFRuntime SecuritySecurity5 APIs34.8PolkadotBlockchainPolkadotParachainSubstrate57 APIs33.8ClinicalTrials.govClinical TrialsGovernmentHealthNIH6 APIs33.1Apache SparkAnalyticsBig DataDistributed ComputingMachine-Learning6 APIs33.0XSKYStorageSoftware-Defined StorageObject StorageBlock Storage124 APIs31.8University of WashingtonEducationHigher EducationUniversityResearch29 APIs31.5IPFSIPFSDistributed StorageContent-AddressedDecentralized40 APIs31.4FirecrackerContainersMicroVMsOpen-SourceServerless19 APIs30.7HyperscienceArtificial IntelligenceDocument AIIDPEnterprise10 APIs29.9CeramicDecentralizedWeb3Data StreamsDID10 APIs28.5Argo CDDevOpsGitOpsKubernetesContinuous Delivery27 APIs28.3
Emerging 6 Early or largely undocumented
AthenianCompanyEngineering IntelligenceSoftware Development AnalyticsDeveloper Productivity16 APIs25.7FlyteCNCFData OrchestrationKubernetesMachine-Learning12 APIs25.5Life SciencesLife SciencesBiotechPharmaHealthcare22 APIs24.5RayDistributed ComputingMachine-LearningAI InfrastructurePython5 APIs21.6Lane APIAsset LeasingCreditLoans177 APIs21.1StacklokCompanyOpen-Source13 APIs19.6

APIs with this tag (53)

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
Explorium Version APIReport the deployed version of the Explorium AgentSource service.69.9
Strong 9 Solid coverage with minor gaps
GitLab Version APIThe Version API from GitLab — 1 operation(s) for version.65.3FieldPulse Version APIThe Version API from FieldPulse — 1 operation(s) for version.64.3Palo Alto Networks Version API{'$ref': 'desc/version/version.md'}63.7Seekr Version APIThe Version API from Seekr — 1 operation(s) for version.61.3Terabase Energy Version APIThe Version API from Terabase Energy — 1 operation(s) for version.61.0Cisco XDR Version APIThe Version API from Cisco XDR — 1 operation(s) for version.60.7SolarEdge Version APIAPI version information57.3Tackle Version APIOperations for API Versions55.9Replicate Version APIThe Version API from Replicate — 2 operation(s) for version.54.3
Developing 20 Usable, with meaningful gaps to close
Hasura Version APIThe Version API from Hasura — 1 operation(s) for version.53.9Onshape Version APIGet all versions of the Onshape REST APIs.52.9Tackle.io Version APIOperations for API Versions52.2Tigera Version APIThe version API from Tigera — 1 operation(s) for version.50.8Reducto Version APIThe Version API from Reducto — 1 operation(s) for version.49.1Palenca (Vech) Version APIThe Version API from Palenca (Vech) — 1 operation(s) for version.48.2Hatchet Version APIThe Version API from Hatchet — 1 operation(s) for version.46.5Broadlume BMS APIREST API for Broadlume BMS, the flooring business management system formerly known as RollMaster. 256 docum...46.1Perforce Version APIEndpoints for retrieving Swarm server version information.45.6Coolify Version APIThe Version API from Coolify — 1 operation(s) for version.44.9Delinea Version APISecret Server Version44.5Macrometa Version APIGet EDS version44.1Kajabi Version APIThe Version API from Kajabi — 1 operation(s) for version.43.3Ant Media Version APIThe Version API from Ant Media — 1 operation(s) for version.41.8National Institutes of Health (NIH) Version APIVersion info41.0CoreStory version APIThe version API from CoreStory — 1 operation(s) for version.40.9Royal Mail Version APIThe Version API from Royal Mail — 1 operation(s) for version.40.9Argo Version APIServer version information endpoint.40.7Ollama Version APIRetrieve the Ollama server version.40.4Looking Glass Version APIBridge and API version information39.8
Thin 17 Limited public surface area
Apache Airflow Version APIThe Version API from Apache Airflow — 1 operation(s) for version.39.2National Center for Biotechnology Information (NCBI) Version API#### Retrieve the current version of all NCBI Datasets services. NCBI Datasets services follow the [Semanti...38.6Union.ai Version APIThe Version API from Union.ai — 1 operation(s) for version.38.2United States Army Corps of Engineers Version APIAPI version information38.2Restate version APIAPI Version36.9Veeam Version APIThe Version API from Veeam — 2 operation(s) for version.36.7Falco Version APIVersion information34.8Polkadot version APIAPI version33.8ClinicalTrials.gov Version APIThe Version API from ClinicalTrials.gov — 1 operation(s) for version.33.1Apache Spark Version APIThe Version API from Apache Spark — 1 operation(s) for version.33.0XSKY version APIVersionController Operations about Version31.8University of Washington Version APIThe Version API from University of Washington — 1 operation(s) for version.31.5IPFS Version APIThe Version API from IPFS — 2 operation(s) for version.31.4Firecracker Version APIThe Version API from Firecracker — 1 operation(s) for version.30.7Hyperscience Version APIThe Version API from Hyperscience — 1 operation(s) for version.29.9Ceramic Version APIThe Version API from Ceramic — 1 operation(s) for version.28.5Argo CD Version APIThe Argo CD Version API (/api/version) returns the running argocd-server build version, Kustomize/Helm/Json...28.3
Emerging 6 Early or largely undocumented
Athenian version APIThe version API from Athenian — 1 operation(s) for version.25.7Flyte Version APIAdmin server version information.25.5Life Sciences Version APIThe Version API from Life Sciences — 1 operation(s) for version.24.5Ray Version APIThe Version API from Ray — 1 operation(s) for version.21.6Lane API Version APIThe Version API from Lane API — 1 operation(s) for version.21.1Stacklok version APIThe version API from Stacklok — 1 operation(s) for version.19.6

Score breakdown

Frequency
54.5
log-scaled weighted occurrences
Breadth
1.5
spread across providers
Quality lift
51.6
mean composite of providers using it
Cohesion
3.9
strength of nearest seed neighbor

Related tags

Repositories 6 co-occurrences Stats 5 co-occurrences Orchestration 6 co-occurrences System 6 co-occurrences Settings 6 co-occurrences Contracts 5 co-occurrences Services 5 co-occurrences Deployment 7 co-occurrences

Where this tag comes from

Api tag54
Openapi tag50
Openapi op tag65

Cohort brief

Auto-generated

The 55 providers in the APIs.io catalog tagged Version, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
55
all scored
Mean Kin Score
42.7
+22.0 vs catalog 20.7
Mean Agent Readiness
29.1
+19.4 vs catalog 9.7
Spread
19.6–69.9
median 40.9 · σ 12.7
How the 55 split by band
Exemplar 2Strong 9Developing 21Thin 17Emerging 6Minimal 0
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 55.5 17.5 +38 55
Developer Ergonomics 39 17.9 +21.1 55
Operational Transparency 29.4 11.3 +18.1 55
Access Clarity 38.1 22.3 +15.8 55
Discoverability 71.8 60.4 +11.4 55
Contract Governance 16.1 6.4 +9.7 55

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
ArtifactThis cohortCatalogDifference
MCP server (any) 44% 16% +28
MCP server (first-party) 16% 7% +9
Agent Skills 0% 0% 0
OAuth scopes 24% 9% +15
Security 98% 88% +10
Arazzo workflows 5% 2% +3
Governance rules 47% 13% +34

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. 1 Explorium 69.9
  2. 2 Cisco Identity Services Engine 67.8
  3. 3 GitLab 65.3
  4. 4 FieldPulse 64.3
  5. 5 Palo Alto Networks 63.7
  6. 6 Seekr 61.3
  7. 7 Terabase Energy 61
  8. 8 Cisco XDR 60.7
  9. 9 SolarEdge 57.3
  10. 10 Tackle 55.9
Top by Agent Readiness
  1. 1 Terabase Energy 60.6
  2. 2 Explorium 59.9
  3. 3 CoreStory 53
  4. 4 Tigera 50.2
  5. 5 GitLab 47.8
  6. 6 FieldPulse 47.3
  7. 7 Tackle.io 46.7
  8. 8 Palo Alto Networks 39.4
  9. 9 Cisco XDR 38.9
  10. 10 Onshape 37.2
All 55 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

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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.
All 92 tools

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/version"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/version"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/version/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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