Arcadia website screenshot

Arcadia

Arcadia is the leading clean energy data platform that provides developers and businesses with programmatic access to utility billing data, real-time energy usage, and tariff intelligence across thousands of utility providers in the United States. The Arc Connect API enables applications to collect and synchronize utility account credentials, retrieve structured billing statements, and access granular interval meter data down to 15-minute readings. Arcadia's Plug API covers more than 95% of US utility accounts, supporting use cases including energy management, carbon accounting, solar savings analysis, EV charging optimization, and community solar enrollment. The platform also offers Signal for tariff rate calculation, Switch for plan recommendations, and DataHub for warehouse-native SQL access to aggregated energy datasets.

Arcadia publishes 9 APIs on the APIs.io network, including Auth API, Bundle (Beta) API, Plug API, and 6 more. Tagged areas include Energy, Utilities, Clean Energy, Billing Data, and Interval Data.

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

Arcadia’s developer surface includes authentication, documentation, engineering blog, pricing, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub
49.2/100 developing ▼ -6.8 Agent 41/100 agent ready Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
12 APIs
EnergyUtilitiesClean EnergyBilling DataInterval DataCarbonSolarTariff

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 49.2/100 · developing
Contract Quality 16.1 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 9.5 / 20
Operational Transparency 6.8 / 13
Governance 7.0 / 12
Discoverability 7.4 / 10
Agent readiness — 41/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 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
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/arcadia: 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 12

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

Arcadia Signal API

Signal provides a tariff and energy rate calculation engine that allows developers to model the cost of any energy usage scenario against North American utility tariffs. It supp...

Arcadia Switch API

Switch enables rate plan optimization by identifying the best utility rate plan for a customer based on their actual usage patterns. It supports customer-facing energy plan reco...

Arcadia Utility Cloud API

The Utility Cloud API provides enterprise-grade access to Arcadia's full energy data warehouse, enabling clients to extract structured data on business entities at scale. It sup...

Arcadia Auth API

The Auth API from Arcadia — 4 operation(s) for auth.

Arcadia Bundle (Beta) API

The Bundle (Beta) API from Arcadia — 8 operation(s) for bundle (beta).

Arcadia Plug API

The Plug API from Arcadia — 5 operation(s) for plug.

Arcadia Spark API

The Spark API from Arcadia — 8 operation(s) for spark.

Arcadia Users API

The Users API from Arcadia — 2 operation(s) for users.

Arcadia Utility Accounts API

The Utility Accounts API from Arcadia — 2 operation(s) for utility accounts.

Arcadia Utility Credentials API

The Utility Credentials API from Arcadia — 3 operation(s) for utility credentials.

Arcadia Utility Meters (Beta) API

The Utility Meters (Beta) API from Arcadia — 2 operation(s) for utility meters (beta).

Arcadia Webhooks API

The Webhooks API from Arcadia — 8 operation(s) for webhooks.

Scroll for all 12

Pricing Plans 1

Published pricing tiers and plan structures.

Arcadia Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Arcadia Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Arcadia Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Arcadia Context

15 classes · 45 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Arcadia API Rules

5 rules · 4 warnings 1 info

SPECTRAL

JSON Schema 16

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

BundleEnrollment

9 properties

JSON SCHEMA

ChargeCostResponse

5 properties

JSON SCHEMA

SmartChargeScheduleResponse

3 properties

JSON SCHEMA

StorageOptimizationSchedulesResponse

11 properties

JSON SCHEMA

TariffRatesResponse

2 properties

JSON SCHEMA

Tariff

6 properties

JSON SCHEMA

User

3 properties

JSON SCHEMA

UtilityAccount

22 properties

JSON SCHEMA

UtilityCredential

12 properties

JSON SCHEMA

UtilityIntervalDataResponse

8 properties

JSON SCHEMA

UtilityIntervalItem

7 properties

JSON SCHEMA

UtilityMeter

9 properties

JSON SCHEMA

UtilityRemittanceItem

10 properties

JSON SCHEMA

UtilityStatement

26 properties

JSON SCHEMA

WebhookEndpoint

8 properties

JSON SCHEMA

WebhookEvent

9 properties

JSON SCHEMA

Scroll for all 16

Examples 10

Example request and response payloads for these APIs.

Arcadia Access Token Example

5 fields

EXAMPLE

Arcadia Bundle Enrollment Example

9 fields

EXAMPLE

Arcadia Charge Cost Example

5 fields

EXAMPLE

Arcadia Tariff Example

6 fields

EXAMPLE

Arcadia Utility Account Example

22 fields

EXAMPLE

Arcadia Utility Credential Example

12 fields

EXAMPLE

Arcadia Utility Interval Example

7 fields

EXAMPLE

Arcadia Utility Meter Example

9 fields

EXAMPLE

Arcadia Utility Statement Example

26 fields

EXAMPLE

Arcadia Webhook Event Example

3 fields

EXAMPLE

Scroll for all 10

Security Posture 4

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

Arcadia Authentication

http · 1 scheme

SECURITY

Arcadia Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Arcadia Vulnerability Disclosure

disclosure policy published

SECURITY

Arcadia Trust Center

SOC 2, ISO 27001

SECURITY

Agentic Access 1

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

Arcadia Agentic Access

46 operations · 24 acting · 2 human-in-the-loop

46 operations · 24 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg
GitHubOrg

Access & Security 4

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 2

Status, limits, changes, and where to get help

StatusPage
StatusPage
 RateLimits
RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

Website
Website
 LinkedIn
LinkedIn
 Blog
Blog

Other 1

Properties that don't map to a standard resource type

X
X

Source (apis.yml)

apis.yml Raw ↑ 
aid: arcadia
name: Arcadia
description: Arcadia is the leading clean energy data platform that provides developers and businesses with programmatic access
  to utility billing data, real-time energy usage, and tariff intelligence across thousands of utility providers in the United
  States. The Arc Connect API enables applications to collect and synchronize utility account credentials, retrieve structured
  billing statements, and access granular interval meter data down to 15-minute readings. Arcadia's Plug API covers more than
  95% of US utility accounts, supporting use cases including energy management, carbon accounting, solar savings analysis,
  EV charging optimization, and community solar enrollment. The platform also offers Signal for tariff rate calculation, Switch
  for plan recommendations, and DataHub for warehouse-native SQL access to aggregated energy datasets.
type: Index
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/arcadia.png
url: https://raw.githubusercontent.com/api-evangelist/arcadia/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Energy
- Utilities
- Clean Energy
- Billing Data
- Interval Data
- Carbon
- Solar
- Tariff
apis:
- name: Arcadia Signal API
  description: Signal provides a tariff and energy rate calculation engine that allows developers to model the cost of any
    energy usage scenario against North American utility tariffs. It supports cost-benefit analysis, bill auditing, and energy
    procurement optimization by exposing the most comprehensive tariff rate database available.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Tariff
  - Energy Rates
  - Cost Modeling
  - Utility Rates
  properties:
  - type: Documentation
    url: https://docs.arcadia.com/
- name: Arcadia Switch API
  description: Switch enables rate plan optimization by identifying the best utility rate plan for a customer based on their
    actual usage patterns. It supports customer-facing energy plan recommendation workflows for utilities, brokers, and energy
    management platforms.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Rate Plans
  - Energy Optimization
  - Utility Switching
  properties:
  - type: Documentation
    url: https://docs.arcadia.com/
- name: Arcadia Utility Cloud API
  description: The Utility Cloud API provides enterprise-grade access to Arcadia's full energy data warehouse, enabling clients
    to extract structured data on business entities at scale. It supports integration with data platforms such as Snowflake
    and offers SQL-based access through DataHub for warehouse-native energy analytics.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.arcadia.com/v1.0-Utility-Cloud/docs/api-quick-start-guide
  baseURL: https://api.arcadia.com
  tags:
  - Enterprise
  - Data Warehouse
  - Utility Cloud
  - Snowflake
  properties:
  - type: Documentation
    url: https://docs.arcadia.com/v1.0-Utility-Cloud/docs/api-quick-start-guide
- aid: arcadia:arcadia-auth-api
  name: Arcadia Auth API
  description: The Auth API from Arcadia — 4 operation(s) for auth.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/arcadia-auth-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-bundle-beta-api
  name: Arcadia Bundle (Beta) API
  description: The Bundle (Beta) API from Arcadia — 8 operation(s) for bundle (beta).
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Bundle (Beta)
  properties:
  - type: OpenAPI
    url: openapi/arcadia-bundle-beta-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-plug-api
  name: Arcadia Plug API
  description: The Plug API from Arcadia — 5 operation(s) for plug.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Plug
  properties:
  - type: OpenAPI
    url: openapi/arcadia-plug-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-spark-api
  name: Arcadia Spark API
  description: The Spark API from Arcadia — 8 operation(s) for spark.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Spark
  properties:
  - type: OpenAPI
    url: openapi/arcadia-spark-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-users-api
  name: Arcadia Users API
  description: The Users API from Arcadia — 2 operation(s) for users.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/arcadia-users-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-utility-accounts-api
  name: Arcadia Utility Accounts API
  description: The Utility Accounts API from Arcadia — 2 operation(s) for utility accounts.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Utility Accounts
  properties:
  - type: OpenAPI
    url: openapi/arcadia-utility-accounts-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-utility-credentials-api
  name: Arcadia Utility Credentials API
  description: The Utility Credentials API from Arcadia — 3 operation(s) for utility credentials.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Utility Credentials
  properties:
  - type: OpenAPI
    url: openapi/arcadia-utility-credentials-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-utility-meters-beta-api
  name: Arcadia Utility Meters (Beta) API
  description: The Utility Meters (Beta) API from Arcadia — 2 operation(s) for utility meters (beta).
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Utility Meters (Beta)
  properties:
  - type: OpenAPI
    url: openapi/arcadia-utility-meters-beta-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
- aid: arcadia:arcadia-webhooks-api
  name: Arcadia Webhooks API
  description: The Webhooks API from Arcadia — 8 operation(s) for webhooks.
  humanURL: https://docs.arcadia.com/
  baseURL: https://api.arcadia.com
  tags:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/arcadia-webhooks-api-openapi.yml
  - type: Documentation
    url: https://docs.arcadia.com/
common:
- type: AgenticAccess
  url: agentic-access/arcadia-agentic-access.yml
- type: TrustCenter
  url: security/arcadia-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/arcadia-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/arcadia-domain-security.yml
- type: Authentication
  url: authentication/arcadia-authentication.yml
- type: Website
  url: https://www.arcadia.com/
- type: Documentation
  url: https://docs.arcadia.com/
- type: GitHubOrg
  url: https://github.com/ArcadiaPower
- type: LinkedIn
  url: https://www.linkedin.com/company/arcadiahq/
- type: Blog
  url: https://www.arcadia.com/blog
- type: Pricing
  url: https://www.arcadia.com/platform
- type: StatusPage
  url: https://status.arcadia.com/
- type: X
  url: https://x.com/arcadiapower
- type: Plans
  url: plans/arcadia-plans-pricing.yml
- type: RateLimits
  url: rate-limits/arcadia-rate-limits.yml
- type: FinOps
  url: finops/arcadia-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com