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 24 Complete, well-documented, and agent-ready

Harness Infrastructure APIThe infrastructure service for working with infrastructures90.7 Dynatrace ActiveGate APIThe Dynatrace ActiveGate API enables you to view and manage ActiveGate configurations within a Dynatrace en...86.3 Dynatrace Network Zones APIThe Dynatrace Network Zones API enables you to manage network zones within a Dynatrace environment. It prov...86.3 Dynatrace OneAgent on a Host APIThe Dynatrace OneAgent on a Host API enables you to check the configuration and status of OneAgent instance...86.3 Appwrite Regions APIAppwrite Cloud regions available to a project, and the regional endpoints they resolve to. 6 operations acr...83.2 GitLab Runners APIThe GitLab Runners API provides endpoints for managing CI/CD runners registered to a GitLab instance. It su...80.8 Datadog Container Images APIThe Container Images API allows you to get all container images for your organization. It provides visibili...79.1 Datadog Containers APIThe Containers API allows you to get all containers for your organization. It provides programmatic access ...79.1 Datadog Hosts APIThe Hosts API allows you to search for hosts by name, alias, or tag and retrieve host totals. Hosts live wi...79.1 Datadog IP Ranges APIThe IP Ranges API provides a list of IP prefixes belonging to Datadog. It returns available prefix informat...79.1 Datadog Network Device Monitoring APIThe Network Device Monitoring API allows you to fetch devices and interfaces and their attributes. It provi...79.1 Datadog Processes APIThe Processes API allows you to query processes data for your organization. It provides access to live proc...79.1 Datadog Tags APIThe Tags API allows you to assign tags to hosts, returning a mapping of tags to hosts for your entire infra...79.1 MAAS APIThe RESTful API for MAAS (Metal as a Service). Everything the MAAS UI can do — commissioning, allocation, d...76.3 Microsoft Azure Infrastructure APIThe Infrastructure API from Microsoft Azure — 2 operation(s) for infrastructure.76.2 New Relic Infrastructure Alerts APIThe New Relic Infrastructure Alerts REST API provides endpoints for creating and managing infrastructure-sp...72.3 IBM Cloud Power Virtual ServerDeploy and manage AIX, IBM i, and Linux workloads on IBM Power Systems virtual servers in the IBM Cloud.69.1 IBM Cloud Virtual Private CloudProvision and manage isolated virtual network environments for compute, storage, and networking resources o...69.1 IBM Cloud VMware SolutionsDeploy and manage VMware workloads on IBM Cloud infrastructure with automated provisioning and lifecycle ma...69.1 Segmind Dedicated Endpoints APIManage dedicated GPU endpoints programmatically — list, add, update capacity and delete. Served from a sepa...68.8 fal Compute APIProvision and manage dedicated GPU instances (H100, H200, A100, B200) with full SSH access for training, fi...68.6 CircleCI Self-Hosted Runner APIThe CircleCI Self-Hosted Runner API enables management and execution of jobs on self-hosted runner infrastr...67.6 Tenable Infrastructure APIA groupment of directories67.5 Nutanix Prism Central API V4The next-generation v4 API for managing the Nutanix Cloud Platform through Prism Central with GA SDKs for P...67.4

Strong 6 Solid coverage with minor gaps

OCI Networking APIREST APIs for managing virtual cloud networks, subnets, security lists, route tables, internet gateways, NA...66.0 Databricks Instance Pools APIThe Databricks Instance Pools API allows you to create, edit, delete, and list instance pools. Instance poo...65.3 DomScan Infrastructure APINetwork and hosting infrastructure discovery61.5 Armor Infrastructure APIThe Infrastructure API from Armor — 35 operation(s) for infrastructure.59.4 BOSH Director APIBOSH is Cloud Foundry's release engineering tool for packaging, deploying, and managing distributed softwar...58.8 Hyperbolic GPU Marketplace APIDecentralized on-demand GPU compute marketplace renting idle H100, H200, A100, and RTX 4090 capacity from t...57.7

Developing 25 Usable, with meaningful gaps to close

NetBackup Flex Scale REST APIREST API for controlling all aspects of NetBackup Flex Scale configuration including infrastructure monitor...52.8 Encore Infrastructure APIEncore's Infrastructure from Code API lets developers declare cloud infrastructure resources — PostgreSQL d...52.5 SDDC Manager APIAPI for SDDC Manager providing programmatic access to VMware Cloud Foundation workload domain lifecycle man...52.3 VMware Private AI Service APIAPI for VMware Private AI providing on-premises AI and machine learning infrastructure services for deployi...52.3 Zenoss API for Collection Zone and Resource ManagerThe long-standing Zenoss JSON router API, still documented and supported for Zenoss Cloud Collection Zones ...51.6 Cisco Intersight APIREST API for Cisco Intersight cloud operations platform providing infrastructure management, workload optim...50.9 agentgatewayagentgateway is an open-source data plane for agentic AI — it secures, observes and governs the connections...50.4 OpenShift Cluster APIAPI for managing cluster-level resources including ClusterVersion, ClusterOperator, and infrastructure reso...49.5 OpenShift Config APIAPI for managing cluster configuration resources including APIServer, Authentication, Infrastructure, Ingre...49.5 OpenShift Machine APIAPI for managing machine resources including Machine, MachineSet, MachineHealthCheck, and MachineAutoscaler...49.5 OpenShift Node APIAPI for managing node-level resources including Node, RuntimeClass, and node configuration.49.5 OpenShift Provisioning APIAPI for managing bare metal and infrastructure provisioning resources including BareMetalHost, Provisioning...49.5 Looker (Google Cloud core) APIThe Looker (Google Cloud core) REST API provides management capabilities for Looker instances running on Go...49.4 Infoblox BloxOne Host Activation APIAPI for provisioning and activating on-premises hosts within the BloxOne platform. Handles the host activat...48.8 Infoblox BloxOne Infrastructure Management APIAPI for managing BloxOne Cloud infrastructure components. Provides endpoints for managing on-premises hosts...48.8 Infoblox BloxOne Upgrade Policy APIAPI for managing software upgrade policies for BloxOne on-premises hosts. Allows scheduling and configuring...48.8 Deepdub Infrastructure APIThe Infrastructure API from Deepdub — 2 operation(s) for infrastructure.48.4 University of California, Los Angeles Infrastructure APIThe Infrastructure API from University of California, Los Angeles — 1 operation(s) for infrastructure.47.9 Liblab Terraform Provider GeneratorGenerates a Terraform provider from an OpenAPI specification, enabling Infrastructure-as-Code workflows aga...47.6 GDC Hardware Management APIThe GDC Hardware Management API provides programmatic access to manage hardware lifecycle for Google Distri...47.0 KU Leuven Research Infrastructure (Onderzoeksinfrastructuur) APIICTS Data Services index of core facilities and shared research equipment, 379 records live on 2026-08-19. ...45.1 Aruba AOS-CX REST APIREST API for AOS-CX switches providing full programmability of switches running the AOS-CX operating system...44.0 Pocket Network PATH Gateway APIPATH (Pocket API and Toolkit Harness) is an open-source framework for deploying permissionless gateways on ...43.1 Envoy Gateway Remote Infrastructure ProviderA gRPC contract added in v1.9.0 that lets an operator supply their own infrastructure management strategy i...42.4 RisingWave Cloud CLIThe RisingWave Cloud CLI (rwc) provides infrastructure management for RisingWave Cloud, including cluster p...39.5

Thin 20 Limited public surface area

StackMachine GraphQL APISingle GraphQL endpoint for deploying and managing StackMachine apps, custom domains and DNS, managed datab...39.2 Skytap Cloud REST APIREST API for managing Skytap environments (configurations), VMs, networks, templates, users, projects, asse...37.8 Hyperliquid NodeOpen-source Hyperliquid validator / non-validating node distribution used to participate in the HyperBFT co...36.8 Fly.io GraphQL APIThe Fly.io GraphQL API provides a programmatic interface for managing Fly.io platform resources including a...35.8 Fly.io Machines APIThe Fly.io Machines API is a low-level REST interface for provisioning and managing Fly Machines, which are...35.8 Securonix Infrastructure APIThe Infrastructure API from Securonix — 3 operation(s) for infrastructure.35.2 MAAS APIMetal as a Service API for physical server provisioning, enabling automated bare-metal infrastructure manag...34.3 Bitmovin Infrastructure APIThe Infrastructure API from Bitmovin — 13 operation(s) for infrastructure.34.2 Shadow GPU (OpenStack API)Shadow GPU is Shadow's sovereign GPU cloud, delivered as a curated OpenStack 2024.1 deployment rather than ...34.2 USTC Open Source Software MirrorThe USTC Open Source Software Mirror, operated by the campus Linux User Group (LUG @ USTC), is one of the l...34.2 Monad RPC ProvidersRegistry of third-party RPC providers supporting Monad — QuickNode, Alchemy, Goldsky Edge, Ankr, MonadInfra...33.9 EPCOR Infrastructure APIWater infrastructure construction projects.33.6 Amazon Relational Database ServiceRDS backs the platform databases. The archived contract at openapi/aws-rds-openapi-original.yml does not pa...33.3 Amazon Simple Storage ServiceS3 holds the platform buckets, including the paper and index artifacts. The archived contract at openapi/aw...33.3 Tenderly Node RPCProduction-grade JSON-RPC node infrastructure supporting 80+ EVM networks including Ethereum, Arbitrum, Opt...31.7 Lumen Network APIThe Lumen Network API provides programmatic access to Lumen's network and data services. The Developer Cent...31.6 USACE Open DataThe USACE Open Data program provides public access to geospatial data, regulatory permit information, and o...29.6 Hyperbolic On-Demand GPU APIBare-metal GPU rental with SSH access for full control. Hourly rates from $1.39-$1.99 with no long-term com...27.8 Garden Pulumi ProviderProvider that lets Garden invoke Pulumi programs as part of an environment, wiring outputs into downstream ...26.6 Garden Terraform ProviderProvider that lets Garden invoke Terraform stacks as part of an environment, wiring outputs into downstream...26.6

Emerging 8 Early or largely undocumented

Allianz Future Cloud Platform Infrastructure APIInfrastructure provisioning and management operations26.1 Proxmox VE APIREST-style management API for Proxmox VE covering nodes, virtual machines, containers, storage, networking,...24.3 Hammerspace Anvil Management APIThe management REST API served by the Hammerspace Anvil metadata server at the base path /mgmt/v1.2/rest. I...19.8 Smart Data Platform — Enterprise Cloud 2.0NTT Communications' Enterprise Cloud 2.0 control APIs for provisioning compute, storage, networking, and ma...17.1 Anyscale Clouds APIManages Hosted and Bring-Your-Own-Cloud (BYOC) cloud connections to AWS and GCP accounts where Anyscale pro...16.3 K2s Kubernetes Distribution for Windows HostsOpen-source Kubernetes distribution built specifically for Windows hosts, published from the Siemens-Health...14.7 Bosch IoT Edge ServicesBosch IoT Edge Services provide edge infrastructure and management capabilities for distributed edge comput...13.2 JD Cloud OpenAPIJD Cloud OpenAPI is the programmatic control plane for JD Technology's public cloud — compute (VM), storage...12.2

Minimal 2 Almost no public developer surface

Open Programmable Infrastructure APIAPI for the Open Programmable Infrastructure project, enabling programmatic access to DPU and IPU offloadin...10.6 Watts Water Technologies APIThe Watts Water Technologies API provides access to platform services and data for enterprise integration a...9.5

Companies reaching this through an API (49)

These companies publish an API, specification or operation carrying “Infrastructure” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Agentic AI Foundation Allianz Future Cloud Platform Amazon EC2 Auto Scaling Anyscale APIs.io Engineering Platform Appwrite Armor Bitmovin Bosch Canonical CircleCI Cisco Cloud Foundry Databricks Datadog Deepdub DomScan Dynatrace Encore Envoy Gateway EPCOR fal Garden GitLab Google Distributed Cloud Harness Hyperbolic Hyperbolic Hyperliquid Infoblox KU Leuven Liblab Looker Microsoft Azure Monad NTT Proxmox VE Red Hat OpenShift RisingWave Securonix Segmind Siemens Healthineers Skytap Tenable Tenderly Ubuntu University of California, Los Angeles University of Science and Technology of China Veritas NetBackup

Score breakdown

Frequency

73.9

log-scaled weighted occurrences

Breadth

10.6

spread across providers

Quality lift

32.2

mean composite of providers using it

Cohesion

12.1

strength of nearest seed neighbor

Where this tag comes from

Provider tag407

Api tag88

Openapi tag8

Openapi op tag24

Cohort brief

Auto-generated

The 363 providers in the APIs.io catalog tagged Infrastructure, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

363

all scored

Mean Kin Score

28.9

+6.0 vs catalog 22.9

Mean Agent Readiness

14.4

+2.5 vs catalog 11.9

Spread

0–75.3

median 29.7 · σ 19.5

How the 363 split by band

Exemplar 11Strong 31Developing 77Thin 75Emerging 74Minimal 95

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Developer Ergonomics	36.7	23.2	+13.5	363
Contract Quality	23.1	17.6	+5.5	363
Operational Transparency	18.2	13.7	+4.5	363
Discoverability	61.4	58.1	+3.3	363
Access Clarity	28.6	26.5	+2.1	363
Contract Governance	8.2	6.3	+1.9	363

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)	15%	14%	+1
MCP server (first-party)	14%	12%	+2
Agent Skills	0%	0%	0
OAuth scopes	9%	11%	-2
Security	99%	98%	+1
Arazzo workflows	4%	2%	+2
Governance rules	17%	14%	+3

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 Amazon Lightsail 75.3
2 Amazon VPN 74.6
3 LogicMonitor 74.6
4 New Relic 72.3
5 Cockroach Labs 72
6 Laravel 69.5
7 IBM 69.1
8 Knock 68.1
9 Nutanix 67.4
10 Synadia Communications 67

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.

All 92 tools →

Call it yourself

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This tag

curl "https://apis.io/api/v1/tags/infrastructure"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/infrastructure"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/infrastructure/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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Infrastructure

Providers using this tag (407)

APIs with this tag (85)