Scalable Services

A curated topic collection covering APIs, patterns, tools, and best practices for designing and operating scalable services. This includes cloud-native microservices, API gateways, load balancers, container orchestration, serverless platforms, service meshes, and the architectural patterns that enable services to scale horizontally and vertically. Relevant to platform engineers, cloud architects, and backend developers building high-traffic, distributed systems.

Scalable Services publishes 7 APIs on the APIs.io network, including ConfigMaps API, Namespaces API, Nodes API, and 4 more. Tagged areas include API Gateway, Cloud-Native, Containers, Distributed Systems, and High Availability.

The Scalable Services catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Scalable Services’ developer surface includes authentication, documentation, code examples, and 12 more developer resources.

📡 Source on GitHub

32.7/100 thin ▬ flat Agent 21/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

AccessFreemiumSelf serve⚡ Free to try

14 APIs

API Gateway Cloud-Native Containers Distributed Systems High Availability Kubernetes Load Balancing Microservices Scalable Architecture Serverless Service Mesh

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 32.7/100 · thin

Contract Quality 14.8 / 25

Developer Ergonomics 4.3 / 20

Access Clarity 3.2 / 20

Operational Transparency 1.0 / 13

Contract Governance 3.0 / 12

Discoverability 6.5 / 10

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Surface 0 / 5

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/scalable-services: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 14

Individual APIs this provider publishes, each with its own machine-readable definition.

Rate Limits 1

Documented rate limits and quota policies.

Scalable Services Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

JSON Schema 1

Standalone JSON Schema definitions for this provider's data models.

Examples 2

Example request and response payloads for these APIs.

Documentation 6

Reference material describing how the API behaves

Documentation

Guide

Guide

Guide

Guide

JSONSchema

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

JSONStructure

JSONStructure

JSONLDContext

JSONLDContext

Vocabulary

Vocabulary

Build 2

SDKs, sample code, and the tooling you integrate with

Examples

Examples

Examples

Examples

Access & Security 3

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Source (apis.yml)

aid: scalable-services
name: Scalable Services
description: A curated topic collection covering APIs, patterns, tools, and best practices for designing and operating scalable
  services. This includes cloud-native microservices, API gateways, load balancers, container orchestration, serverless platforms,
  service meshes, and the architectural patterns that enable services to scale horizontally and vertically. Relevant to platform
  engineers, cloud architects, and backend developers building high-traffic, distributed systems.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/scalable-services.png
tags:
- API Gateway
- Cloud-Native
- Containers
- Distributed Systems
- High Availability
- Kubernetes
- Load Balancing
- Microservices
- Scalable Architecture
- Serverless
- Service Mesh
tags_raw:
- API Gateway
- Cloud Native
- Containers
- Distributed Systems
- High Availability
- Kubernetes
- Load Balancing
- Microservices
- Scalable Architecture
- Serverless
- Service Mesh
type: Index
created: '2025-01-15'
modified: '2026-05-02'
specificationVersion: '0.23'
apis:
- aid: scalable-services:envoy-admin
  name: Envoy Admin API
  description: Envoy Proxy's administration API for inspecting and modifying Envoy runtime configuration, stats, clusters,
    and listeners. Envoy is the foundational data plane for many service mesh and API gateway deployments.
  tags:
  - API Gateway
  - Load Balancing
  - Proxy
  - Service Mesh
  humanURL: https://www.envoyproxy.io/docs/envoy/latest/operations/admin
  properties:
  - type: Documentation
    url: https://www.envoyproxy.io/docs/envoy/latest/operations/admin
  - type: GitHub
    url: https://github.com/envoyproxy/envoy
- aid: scalable-services:istio
  name: Istio API
  description: Istio's configuration APIs define traffic management, security policy, and observability for microservice meshes.
    Expressed as Kubernetes CRDs (VirtualService, DestinationRule, Gateway, etc.).
  tags:
  - Kubernetes
  - Microservices
  - Observability
  - Security
  - Service Mesh
  humanURL: https://istio.io/latest/docs/reference/config/
  properties:
  - type: Documentation
    url: https://istio.io/latest/docs/reference/config/
  - type: GitHub
    url: https://github.com/istio/istio
- aid: scalable-services:aws-lambda
  name: AWS Lambda API
  description: Amazon Web Services Lambda API for creating, managing, invoking, and monitoring serverless functions. Core
    to event-driven, auto-scaling architectures.
  tags:
  - AWS
  - Cloud-Native
  - Event-Driven
  - Scalable Architecture
  - Serverless
  tags_raw:
  - AWS
  - Cloud Native
  - Event Driven
  - Scalable Architecture
  - Serverless
  humanURL: https://docs.aws.amazon.com/lambda/latest/api/API_Operations.html
  properties:
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/api/API_Operations.html
- aid: scalable-services:kong-admin
  name: Kong Admin API
  description: Kong Gateway's RESTful Admin API for managing services, routes, plugins, consumers, upstreams, and certificates.
    Kong is a widely deployed open-source API gateway for scalable API management.
  tags:
  - API Gateway
  - Load Balancing
  - Microservices
  - Plugins
  humanURL: https://docs.konghq.com/gateway/latest/admin-api/
  properties:
  - type: Documentation
    url: https://docs.konghq.com/gateway/latest/admin-api/
  - type: GitHub
    url: https://github.com/Kong/kong
- aid: scalable-services:prometheus
  name: Prometheus HTTP API
  description: Prometheus exposes an HTTP API for querying metrics, metadata, and alerting rules. Essential for observability
    and autoscaling decisions in scalable service architectures.
  tags:
  - Alerts
  - Metrics
  - Monitoring
  - Observability
  humanURL: https://prometheus.io/docs/prometheus/latest/querying/api/
  properties:
  - type: Documentation
    url: https://prometheus.io/docs/prometheus/latest/querying/api/
  - type: GitHub
    url: https://github.com/prometheus/prometheus
- aid: scalable-services:knative
  name: Knative API
  description: Knative provides Kubernetes-based platform APIs for deploying and scaling event-driven serverless workloads.
    Includes Knative Serving (scale-to-zero) and Knative Eventing (event sourcing and routing).
  tags:
  - Cloud-Native
  - Event-Driven
  - Kubernetes
  - Scalable Architecture
  - Serverless
  tags_raw:
  - Cloud Native
  - Event Driven
  - Kubernetes
  - Scalable Architecture
  - Serverless
  humanURL: https://knative.dev/docs/
  properties:
  - type: Documentation
    url: https://knative.dev/docs/
  - type: GitHub
    url: https://github.com/knative/serving
- aid: scalable-services:grpc
  name: gRPC Reflection API
  description: gRPC server reflection provides information about publicly-accessible gRPC services on a server, enabling discovery
    and dynamic invocation. gRPC is widely used for high-performance inter-service communication in scalable microservice
    architectures.
  tags:
  - High Performance
  - Microservices
  - Protocol Buffers
  - RPC
  humanURL: https://grpc.io/docs/
  properties:
  - type: Documentation
    url: https://grpc.io/docs/
  - type: GitHub
    url: https://github.com/grpc/grpc
- aid: scalable-services:scalable-services-configmaps-api
  name: Scalable Services ConfigMaps API
  description: The ConfigMaps API from Scalable Services — 1 operation(s) for configmaps.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - ConfigMaps
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-configmaps-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-namespaces-api
  name: Scalable Services Namespaces API
  description: The Namespaces API from Scalable Services — 2 operation(s) for namespaces.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - Namespaces
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-namespaces-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-nodes-api
  name: Scalable Services Nodes API
  description: The Nodes API from Scalable Services — 2 operation(s) for nodes.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - Nodes
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-nodes-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-persistentvolumes-api
  name: Scalable Services PersistentVolumes API
  description: The PersistentVolumes API from Scalable Services — 1 operation(s) for persistentvolumes.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - PersistentVolumes
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-persistentvolumes-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-pods-api
  name: Scalable Services Pods API
  description: The Pods API from Scalable Services — 3 operation(s) for pods.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - Pods
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-pods-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-secrets-api
  name: Scalable Services Secrets API
  description: The Secrets API from Scalable Services — 1 operation(s) for secrets.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - Secrets
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-secrets-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
- aid: scalable-services:scalable-services-services-api
  name: Scalable Services Services API
  description: The Services API from Scalable Services — 2 operation(s) for services.
  humanURL: https://kubernetes.io/docs/reference/kubernetes-api/
  tags:
  - Services
  properties:
  - type: OpenAPI
    url: openapi/scalable-services-services-api-openapi.yml
  - type: Documentation
    url: https://kubernetes.io/docs/reference/kubernetes-api/
  - type: GettingStarted
    url: https://kubernetes.io/docs/home/
  - type: GitHub
    url: https://github.com/kubernetes/kubernetes
common:
- type: AgenticAccess
  url: agentic-access/scalable-services-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/scalable-services-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/scalable-services-domain-security.yml
- type: Authentication
  url: authentication/scalable-services-authentication.yml
- type: Documentation
  url: https://kubernetes.io/docs/concepts/architecture/
  name: Kubernetes Architecture Concepts
- type: Guide
  url: https://microservices.io/patterns/index.html
  name: Microservices Patterns
- type: Guide
  url: https://www.cncf.io/projects/
  name: CNCF Landscape Projects
- type: Guide
  url: https://istio.io/latest/about/service-mesh/
  name: What is a Service Mesh?
- type: Guide
  url: https://www.envoyproxy.io/learn/service-mesh
  name: Envoy Service Mesh Guide
- type: JSONSchema
  url: https://github.com/api-evangelist/scalable-services/blob/main/json-schema/scalable-services-service-schema.json
  name: Scalable Service JSON Schema
- type: JSONStructure
  url: https://github.com/api-evangelist/scalable-services/blob/main/json-structure/scalable-services-service-structure.json
  name: Scalable Service JSON Structure
- type: JSONLDContext
  url: https://github.com/api-evangelist/scalable-services/blob/main/json-ld/scalable-services-context.jsonld
  name: Scalable Services JSON-LD Context
- type: Vocabulary
  url: https://github.com/api-evangelist/scalable-services/blob/main/vocabulary/scalable-services-vocabulary.yml
  name: Scalable Services Vocabulary
- type: Examples
  url: https://github.com/api-evangelist/scalable-services/blob/main/examples/scalable-services-kubernetes-hpa-example.json
  name: Kubernetes HPA Example
- type: Examples
  url: https://github.com/api-evangelist/scalable-services/blob/main/examples/scalable-services-kong-plugin-example.json
  name: Kong Rate Limiting Plugin Example
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
  url: https://apievangelist.com

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Scalable Services

APIs 14

Open Collections 9

Pricing Plans 1

Rate Limits 1

FinOps 1

Semantic Vocabularies 1

Spectral Rules 1

JSON Schema 1

JSON Structure 1

Examples 2

Security Posture 3

Agentic Access 1

Documentation 6

Agent Surfaces 1

Design & Contract 3

Build 2

Access & Security 3

Source (apis.yml)

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