Google Cloud Load Balancing

Google Cloud Load Balancing provides high-performance, scalable load balancing for Google Cloud Platform services, distributing traffic across multiple instances, regions, and backends to ensure reliability and low latency.

Google Cloud Load Balancing publishes 4 API contracts indexed on the APIs.io network, including BackendServices API, Forwarding Rules API, Health Checks API, and 1 more. Tagged areas include Google Cloud, Infrastructure, Load Balancing, Networking, and Traffic Management.

The Google Cloud Load Balancing catalog on APIs.io includes 1 Spectral governance ruleset.

Google Cloud Load Balancing’s developer surface includes authentication, developer portal, getting-started guide, documentation, pricing, support, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

52.0/100 developing ▬ flat Agent 24/100 agent aware saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaidSelf serve

1 published contract

Google Cloud Infrastructure Load Balancing Networking Traffic Management

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Information Technology Management

BC-600

BackendServicesForwarding RulesURL maps

POST /projects/{project}/global/backendServices

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 52.0/100 · developing

Contract Quality 9.9 / 19

Developer Ergonomics 7.3 / 15

Access Clarity 10.7 / 15

Operational Transparency 3.6 / 10

Contract Governance 0.9 / 9

Discoverability 5.0 / 8

Regulatory Posture 5.3 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 24/100 · 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 0 / 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 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 52.7 — up to +11.8 composite points
Contract Governance scores 9.8 — up to +10.8 composite points
Developer Ergonomics scores 48.8 — up to +10.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/google-cloud-load-balancing/apis.yml: open an issue on github.com/api-evangelist/google-cloud-load-balancing to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Network Edge (CDN, networking, peering, edge compute)	undeclared	-	-	-
Cisco DevNet Ecosystem (builders on Meraki, Catalyst, ISE, ThousandEyes, Splunk)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 4

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

Google Cloud Load Balancing BackendServices API

Manage backend services for load balancers

Google Cloud Load Balancing Forwarding Rules API

Manage forwarding rules for directing traffic

Google Cloud Load Balancing Health Checks API

Manage health checks for backend services

Google Cloud Load Balancing URL maps API

Manage URL maps for routing traffic

Postman Collections 4

Ready-to-run Postman collections for exercising this provider's APIs.

Google Cloud Load Balancing BackendServices API

POSTMAN

Google Cloud Load Balancing BackendServices ForwardingRules API

POSTMAN

Google Cloud Load Balancing BackendServices HealthChecks API

POSTMAN

Google Cloud Load Balancing BackendServices UrlMaps API

POSTMAN

Open Collections 5

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Google Cloud Load Balancing BackendServices API

OPEN COLLECTION

Google Cloud Load Balancing BackendServices ForwardingRules API

OPEN COLLECTION

Google Cloud Load Balancing BackendServices HealthChecks API

OPEN COLLECTION

Google Cloud Load Balancing BackendServices UrlMaps API

OPEN COLLECTION

Google Cloud Load Balancing API

OPEN COLLECTION

Google Cloud Load Balancing API pricing

Prices published by Google Cloud Load Balancing, read 2026-09-20 from cloud.google.com/load-balancing/pricing.

Plan	Price
Global forwarding rules - first 5	$0.025/ 1 hour per hour (first 5 forwarding rules)
Global forwarding rules - additional	$0.01/ 1 hour per additional forwarding rule per hour
Inbound data processed by load balancer (Iowa us-central1)	$0.008/ 1 gibibyte per GiB inbound
Outbound data processed by load balancer (Iowa us-central1)	$0.008/ 1 gibibyte per GiB outbound
Internal Application Load Balancer - per proxy instance	$0.025/ 1 hour per proxy instance per hour
Authorization policy data processing - External Application Load Balancer	$0.75 per million Requests per million requests
Authorization policy data processing - Internal Application Load Balancer	$0.60 per million Requests per million requests
Authz Rules fee	$1 per rule per month

All 11 plans, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Google Cloud Load Balancing's documentation. All 5 limits →

Billed by: million requests · FinOps profile →

Pricing Plans 1

Published pricing tiers and plan structures.

Google Cloud Load Balancing Plans Pricing

11 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Google Cloud Load Balancing Rate Limits

5 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Google Cloud Load Balancing

SLA

FinOps 1

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

Google Cloud Load Balancing Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Google Cloud Load Balancing — jsonschema rules

5 rules · 3 warnings 2 info

SPECTRAL

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Google Cloud Load Balancing Authentication

oauth2 · 1 scheme

SECURITY

Google Cloud Load Balancing Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Google Cloud Load Balancing Vulnerability Disclosure

security.txt · contact published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Google Cloud Load Balancing Scopes

2 scopes · authorizationCode

2 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Google Cloud Load Balancing Agentic Access

7 operations · 2 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Portal

Portal

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

JSONLDContext

JSONLDContext

Build 2

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

GitHubOrganization

Access & Security 5

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

Authentication

OAuthScopes

Authentication

Operate 3

Status, limits, changes, and where to get help

RateLimits

RateLimits

StatusPage

StatusPage

Support

Support

Commercial 5

Pricing, plans, and the legal terms of use

FinOps

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: google-cloud-load-balancing
name: Google Cloud Load Balancing
description: Google Cloud Load Balancing provides high-performance, scalable load balancing for Google Cloud Platform services,
  distributing traffic across multiple instances, regions, and backends to ensure reliability and low latency.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Paid · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/google-cloud-load-balancing.png
url: https://raw.githubusercontent.com/api-evangelist/google-cloud-load-balancing/refs/heads/main/apis.yml
created: '2026-03-13'
modified: '2026-05-19'
specificationVersion: '0.23'
type: Index
tags:
- Google Cloud
- Infrastructure
- Load Balancing
- Networking
- Traffic Management
apis:
- aid: google-cloud-load-balancing:google-cloud-load-balancing-backendservices-api
  name: Google Cloud Load Balancing BackendServices API
  description: Manage backend services for load balancers
  humanURL: https://cloud.google.com/load-balancing/docs
  baseURL: https://compute.googleapis.com/compute/v1
  tags:
  - BackendServices
  properties:
  - type: OpenAPI
    url: openapi/google-cloud-load-balancing-backendservices-api-openapi.yml
  - type: Documentation
    url: https://cloud.google.com/load-balancing/docs/reference/rest
  - type: Authentication
    url: https://cloud.google.com/docs/authentication
  - type: GettingStarted
    url: https://cloud.google.com/load-balancing/docs/how-to
  - type: JSONSchema
    url: json-schema/json-schema.yml
  - type: JSONLDContext
    url: json-ld/json-ld.yml
- aid: google-cloud-load-balancing:google-cloud-load-balancing-forwarding-rules-api
  name: Google Cloud Load Balancing Forwarding Rules API
  description: Manage forwarding rules for directing traffic
  humanURL: https://cloud.google.com/load-balancing/docs
  baseURL: https://compute.googleapis.com/compute/v1
  tags:
  - Forwarding Rules
  properties:
  - type: OpenAPI
    url: openapi/google-cloud-load-balancing-forwarding-rules-api-openapi.yml
  - type: Documentation
    url: https://cloud.google.com/load-balancing/docs/reference/rest
  - type: Authentication
    url: https://cloud.google.com/docs/authentication
  - type: GettingStarted
    url: https://cloud.google.com/load-balancing/docs/how-to
  - type: JSONSchema
    url: json-schema/json-schema.yml
  - type: JSONLDContext
    url: json-ld/json-ld.yml
- aid: google-cloud-load-balancing:google-cloud-load-balancing-health-checks-api
  name: Google Cloud Load Balancing Health Checks API
  description: Manage health checks for backend services
  humanURL: https://cloud.google.com/load-balancing/docs
  baseURL: https://compute.googleapis.com/compute/v1
  tags:
  - Health Checks
  properties:
  - type: OpenAPI
    url: openapi/google-cloud-load-balancing-health-checks-api-openapi.yml
  - type: Documentation
    url: https://cloud.google.com/load-balancing/docs/reference/rest
  - type: Authentication
    url: https://cloud.google.com/docs/authentication
  - type: GettingStarted
    url: https://cloud.google.com/load-balancing/docs/how-to
  - type: JSONSchema
    url: json-schema/json-schema.yml
  - type: JSONLDContext
    url: json-ld/json-ld.yml
- aid: google-cloud-load-balancing:google-cloud-load-balancing-url-maps-api
  name: Google Cloud Load Balancing URL maps API
  description: Manage URL maps for routing traffic
  humanURL: https://cloud.google.com/load-balancing/docs
  baseURL: https://compute.googleapis.com/compute/v1
  tags:
  - URL maps
  properties:
  - type: OpenAPI
    url: openapi/google-cloud-load-balancing-url-maps-api-openapi.yml
  - type: Documentation
    url: https://cloud.google.com/load-balancing/docs/reference/rest
  - type: Authentication
    url: https://cloud.google.com/docs/authentication
  - type: GettingStarted
    url: https://cloud.google.com/load-balancing/docs/how-to
  - type: JSONSchema
    url: json-schema/json-schema.yml
  - type: JSONLDContext
    url: json-ld/json-ld.yml
common:
- type: RateLimits
  url: rate-limits/google-cloud-load-balancing-rate-limits.yml
- type: FinOps
  url: finops/google-cloud-load-balancing-finops.yml
- type: Plans
  url: plans/google-cloud-load-balancing-plans-pricing.yml
- type: Website
  url: https://www.google.com/
- type: CapabilityMap
  url: capabilities/google-cloud-load-balancing-capability-edges.yml
  name: Google Cloud Load Balancing Business Capability Map
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/google-cloud-load-balancing/overview
- type: AgenticAccess
  url: agentic-access/google-cloud-load-balancing-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/google-cloud-load-balancing-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/google-cloud-load-balancing-domain-security.yml
- type: Authentication
  url: authentication/google-cloud-load-balancing-authentication.yml
- type: OAuthScopes
  url: scopes/google-cloud-load-balancing-scopes.yml
- type: GitHubOrganization
  url: https://github.com/GoogleCloudPlatform
- type: Portal
  url: https://cloud.google.com/load-balancing
- type: GettingStarted
  url: https://cloud.google.com/load-balancing/docs/how-to
- type: Documentation
  url: https://cloud.google.com/load-balancing/docs
- type: Authentication
  url: https://cloud.google.com/docs/authentication
- type: Pricing
  url: https://cloud.google.com/load-balancing/pricing
- type: TermsOfService
  url: https://cloud.google.com/terms
- type: PrivacyPolicy
  url: https://policies.google.com/privacy
- type: StatusPage
  url: https://status.cloud.google.com/
- type: Support
  url: https://cloud.google.com/load-balancing/docs/support
- type: JSONLDContext
  url: json-ld/json-ld.yml
- type: Integrations
  url: https://cloud.google.com/marketplace
integrations:
- name: Become a Partner
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-parent: google-cloud-platform
x-relationship: product

Google Cloud Load Balancing API — frequently asked questions

Does Google Cloud Load Balancing have an API?

Yes. APIs.io lists 4 APIs from Google Cloud Load Balancing, including Google Cloud Load Balancing BackendServices API, Google Cloud Load Balancing Forwarding Rules API and Google Cloud Load Balancing Health Checks API, and 1 more.

Is there an OpenAPI specification for the Google Cloud Load Balancing API?

Yes. APIs.io indexes 4 OpenAPI specifications for Google Cloud Load Balancing, each linked for download from this page.

How do I authenticate with the Google Cloud Load Balancing API?

Google Cloud Load Balancing documents its authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Google Cloud Load Balancing Authentication.

How much does the Google Cloud Load Balancing API cost?

Google Cloud Load Balancing publishes its prices; its Global forwarding rules - first 5 plan is $0.025/ 1 hour per hour (first 5 forwarding rules) as of 2026-09-20. APIs.io lists 11 pricing plans for Google Cloud Load Balancing, with each plan's price, limits and inclusions under Pricing on this page.

Is the Google Cloud Load Balancing API ready for AI agents?

Google Cloud Load Balancing has a Kin Score of 52.0 out of 100 (developing) and an Agent Readiness score of 23.7 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

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Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
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.

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