# Scalability

**Canonical:** https://apis.io/providers/scalability/  
**APIs profiled:** 7

A subject-matter collection covering APIs, tools, frameworks, and data sources related to application scalability, infrastructure scaling, performance optimization, and elastic resource management. This topic spans cloud provider auto-scaling, event-driven autoscaling (KEDA), load balancing, database scaling, and observability for scale.

## Kin Score — 22.9 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 22.9).

| Facet | Score |
|---|---|
| Discoverability | 55.6 |
| Contract Quality | 37.3 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 15.8 |
| Access Clarity | 15.8 |

## Agent readiness — 15.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (7)

- **KEDA (Kubernetes Event-Driven Autoscaling) API** — KEDA is a Kubernetes-based event-driven autoscaling component and CNCF graduate project. It provides fine-grained autoscaling (including to/from zero) for event-driven Kubernete...
- **AWS Auto Scaling API** — Amazon Web Services Auto Scaling monitors applications and automatically adjusts capacity to maintain steady, predictable performance at the lowest possible cost. Supports EC2 A...
- **Google Cloud Compute Engine Autoscaler API** — Google Cloud's Autoscaler API enables automatic scaling of managed instance groups based on CPU utilization, load balancing capacity, or Cloud Monitoring metrics. Integrates wit...
- **Azure Autoscale REST API** — Microsoft Azure Autoscale provides a REST API for managing autoscale settings on Azure resources including Virtual Machine Scale Sets, App Service, and Azure Container Apps. Sup...
- **CloudWatch Application Signals API** — Amazon CloudWatch Application Signals provides application performance monitoring (APM) to help detect and diagnose performance issues and automatically correlate them with infr...
- **Prometheus HTTP API** — Prometheus is the de-facto open-source monitoring and alerting toolkit for cloud-native applications and a CNCF graduate project. The Prometheus HTTP API provides access to time...
- **Grafana HTTP API** — Grafana is the open-source platform for monitoring and observability, providing a REST HTTP API for managing dashboards, data sources, users, and alerts. Widely used alongside P...

## Plans (1)

- **Scalability Plans Pricing**

## Tags

Auto-Scaling, Cloud Computing, DevOps, Distributed Systems, Elasticity, High Availability, Infrastructure, Load Balancing, Performance, Scalability

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/scalability/). Scores are computed from the provider's own public artifacts under a published rubric.