PowerHQ

PowerHQ provides infrastructure for retail electricity commerce, offering a marketplace, drop‑in storefront, and a standardized API that gives access to plan data, real‑time pricing, validation, and enrollment across deregulated markets. It serves energy providers, developers, partners, and brokers who want to list plans, integrate enrollment, or add energy shopping experiences to their sites with minimal IT effort.

PowerHQ is listed with 1 API on the APIs.io network. Tagged areas include Energy Commerce, Retail Electricity, Marketplace, Energy Providers, and Developers.

The PowerHQ catalog on APIs.io includes 1 Spectral governance ruleset.

PowerHQ’s developer surface includes sandbox, authentication, pricing, API reference, getting-started guide, documentation, and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

26.1/100 emerging ▬ flat Agent 21/100 agent aware Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

1 API

Energy CommerceRetail ElectricityMarketplaceEnergy ProvidersDevelopers Partners

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 26.1/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 8.1 / 17

Access Clarity 5.4 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 5.9 / 9

Regulatory Posture 3.1 / 15

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 0 / 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 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/powerhq/"><img src="https://apis.io/badge/powerhq/card.svg" alt="PowerHQ on APIs.io — Kin Score by API Evangelist"></a>

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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 github.com/api-evangelist/powerhq: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

PowerHQ Plan Data API

GraphQL API providing retail electricity plan data and enrollment URLs.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

PowerHQ API Rules

14 rules · 12 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Powerhq Openapi Overlay

0 actions · update

UNRECORDED

Security Posture 2

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

Powerhq Authentication

1 scheme

SECURITY

Powerhq Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Powerhq Agentic Access

1 operation · 1 acting

1 operations · 1 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Sandbox

Sandbox

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Pricing

Pricing

Company 1

The organization behind the API

Website

Website

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: powerhq
name: PowerHQ
description: PowerHQ provides infrastructure for retail electricity commerce, offering a marketplace, drop‑in storefront,
  and a standardized API that gives access to plan data, real‑time pricing, validation, and enrollment across deregulated
  markets. It serves energy providers, developers, partners, and brokers who want to list plans, integrate enrollment, or
  add energy shopping experiences to their sites with minimal IT effort.
url: https://raw.githubusercontent.com/api-evangelist/powerhq/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-02'
modified: '2026-10-02'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
tags:
- Energy Commerce
- Retail Electricity
- Marketplace
- Energy Providers
- Developers
- Partners
tags_raw:
- Energy Commerce
- Retail Electricity
- Marketplace
- API
- Energy Providers
- Developers
- Partners
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/powerhq-agentic-access.yml
- type: Spectral
  url: rules/powerhq-rules.yml
- type: Sandbox
  url: sandbox/powerhq-sandbox.yml
- type: Authentication
  url: authentication/powerhq-authentication.yml
- type: ErrorCatalog
  url: errors/powerhq-problem-types.yml
- type: Conformance
  url: conformance/powerhq-conformance.yml
- type: LLMsTxt
  url: llms/powerhq-llms.txt
- type: AgentCard
  url: a2a/powerhq-a2a.yml
- type: WellKnown
  url: well-known/powerhq-well-known.yml
- type: Hosts
  url: hosts/powerhq-hosts.yml
- type: Vendors
  url: vendors/powerhq-vendors.yml
- type: TermsOfService
  url: https://www.powerhq.co/terms-of-service
- type: PrivacyPolicy
  url: https://www.powerhq.co/privacy-policy
- type: Pricing
  url: https://docs.powerhq.co/concepts/pricing
- type: APIReference
  url: https://docs.powerhq.co/reference/types
- type: GettingStarted
  url: https://docs.powerhq.co/quickstart
- type: DomainSecurity
  url: security/powerhq-domain-security.yml
- type: Website
  url: https://www.powerhq.co
- type: Documentation
  url: https://docs.powerhq.co
apis:
- name: PowerHQ Plan Data API
  description: GraphQL API providing retail electricity plan data and enrollment URLs.
  humanURL: https://docs.powerhq.co
  baseURL: https://powerhq-playground-api.powerhq.workers.dev
  type: GraphQL
  aid: powerhq:powerhq-plan-data-api
x-submission-notes: GraphQL API for U.S. retail energy commerce (plans, enrollment).
x-submission-probe: root 200; docs 200; llms.txt 200 (both); type reference 200; playground GraphQL POST introspection 200
  (queryType Query); 404 probe 404
x-submitted-by: thad.warren@powerhq.co (apis.io/add, 2026-09-30)
x-enrichment:
  date: '2026-10-02'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local
x-tags-removed:
- Brokers

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