Microsoft Power Pages website screenshot

Microsoft Power Pages

Microsoft Power Pages is a secure, enterprise-grade, low-code platform for creating, hosting, and administering modern external-facing business websites. It provides APIs for CRUD operations on Dataverse tables from portal pages.

Microsoft Power Pages is listed with 4 APIs on the APIs.io network, including Records API, Tables API, and 2 more. Tagged areas include Dataverse, Low-Code, Microsoft, and Web Portals.

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

Microsoft Power Pages’ developer surface includes getting-started guide, CLI, pricing, changelog, authentication, developer portal, documentation, and 34 more developer resources.

58.2/100 strong ▬ flat Agent 25/100 agent aware Front door AI 6/6 dominant saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →
AccessFreemiumSelf serveFree trial⚡ Free to try
4 APIs
DataverseLow-CodeMicrosoftWeb Portals

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0
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 Ask about this →
  • 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) Ask about this →
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
  • Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →
  • Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented) Ask about this →
  • Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →
7 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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.
Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →
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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 the provider profile at artifacts.apis.io/microsoft-power-pages/apis.yml: open an issue on github.com/api-evangelist/microsoft-power-pages 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 →

Standards implemented 1

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.

measured — observed by APIs.io (published)

APIs 4

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

Power Pages Web API

The Power Pages Web API provides CRUD operations on Dataverse tables from Power Pages websites. It enables authenticated and anonymous users to interact with business data throu...

Microsoft Power Pages Records API

The Records API from Microsoft Power Pages — 2 operation(s) for records.

Microsoft Power Pages Tables API

The Tables API from Microsoft Power Pages — 2 operation(s) for tables.

Power Platform API - Power Pages Websites

Administrative operations for Power Pages websites exposed through the Power Platform API (API version 2024-10-01): create, list, restart, delete and convert websites, manage cu...

Open Collections 3

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

Microsoft Power Pages API pricing

Prices published by Microsoft Power Pages. A free plan or tier is listed.

PlanPrice
Power Pages free trial Free
Power Pages authenticated users $200.00
Power Pages anonymous users $75.00

Plan details, limits and sources →

Rate limits

Compiled by API Evangelist, not yet checked against Microsoft Power Pages's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Terms of Service 1

What its API terms permit and prohibit, quoted from its own page.

Microsoft Power Pages

9 quoted statements, read from Microsoft Power Pages's own page on 2026-11-10.

TERMS

Eligibility 1

Who may sign up and where, quoted from its own terms.

Microsoft Power Pages

3 quoted statements, read from Microsoft Power Pages's own page on 2026-11-10.

ELIGIBILITY

AI Preferences 1

Its stance on AI training, inference and agents, quoted from its own pages.

Microsoft Power Pages

2 quoted statements, read from Microsoft Power Pages's own page on 2026-11-10.

AI PREFS

Data License 1

How its data and outputs may be reused, quoted from its own terms.

Microsoft Power Pages

1 quoted statement, read from Microsoft Power Pages's own page on 2026-11-10.

LICENSE

FinOps 1

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

Semantic Vocabularies 1

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

Microsoft Power Pages Context

1 classes · 1 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Microsoft Power Pages API Rules

46 rules · 44 error-severity 1 warn-severity 1 info-severity

SPECTRAL

JSON Schema 1

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

RecordCollection

3 properties

JSON SCHEMA

Security Posture 3

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

Microsoft Power Pages Authentication

apiKey · 1 scheme

SECURITY

Microsoft Power Pages Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Microsoft Power Pages Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access (API Evangelist recommendations) 1

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

Microsoft Power Pages Agentic Access

6 operations · 3 acting

6 operations · 3 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 9

Pagination, idempotency, versioning, errors, and events

Scroll for all 9

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 5

Authentication, authorization, and security posture

Operate 5

Status, limits, changes, and where to get help

Commercial 7

Pricing, plans, and the legal terms of use

Scroll for all 7

Company 2

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: microsoft-power-pages
name: Microsoft Power Pages
x-parent: power-platform
description: Microsoft Power Pages is a secure, enterprise-grade, low-code platform for creating, hosting, and administering
  modern external-facing business websites. It provides APIs for CRUD operations on Dataverse tables from portal pages.
type: Index
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: freemium
  onboarding: self-serve
  trial: true
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium (free trial) · Self-serve signup
  confidence: medium
  probe_state: unreadable
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/microsoft-power-pages.png
tags:
- Dataverse
- Low-Code
- Microsoft
- Web Portals
url: https://powerpages.microsoft.com/
created: '2024-01-01'
modified: '2026-04-28'
specificationVersion: '0.23'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
common:
- type: GettingStarted
  url: https://learn.microsoft.com/en-us/power-pages/getting-started/create-manage
- type: Spectral
  url: rules/microsoft-power-pages-rules.yml
- type: JSONLD
  url: json-ld/microsoft-power-pages-context.jsonld
- type: Vocabulary
  url: vocabulary/microsoft-power-pages-vocabulary.yml
- type: DataModel
  url: data-model/microsoft-power-pages-data-model.yml
- type: CLI
  url: cli/microsoft-power-pages-cli.yml
- type: Conventions
  url: conventions/microsoft-power-pages-conventions.yml
- type: Deprecation
  url: https://learn.microsoft.com/en-us/power-pages/configure/web-api-overview
- type: Lifecycle
  url: lifecycle/microsoft-power-pages-lifecycle.yml
- type: ErrorCatalog
  url: errors/microsoft-power-pages-error-codes.yml
- type: ErrorCatalog
  url: errors/microsoft-power-pages-problem-types.yml
- type: Conformance
  url: conformance/microsoft-power-pages-conformance.yml
- type: LLMsTxt
  url: llms/microsoft-power-pages-llms.txt
- type: SecurityTxt
  url: well-known/microsoft-power-pages-www-security.txt
- type: WellKnown
  url: well-known/microsoft-power-pages-well-known.yml
- type: Hosts
  url: hosts/microsoft-power-pages-hosts.yml
- type: Vendors
  url: vendors/microsoft-power-pages-vendors.yml
- type: Security
  url: https://www.microsoft.com/security
- type: Pricing
  url: https://www.microsoft.com/en-us/power-platform/products/power-pages/pricing
- type: Leadership
  url: https://news.microsoft.com/leadership
- type: ChangeLog
  url: https://developer.microsoft.com/en-us/changelog
- type: Plans
  url: plans/microsoft-power-pages-plans-pricing.yml
- type: RateLimits
  url: rate-limits/microsoft-power-pages-rate-limits.yml
- type: FinOps
  url: finops/microsoft-power-pages-finops.yml
- type: AgenticAccess
  url: agentic-access/microsoft-power-pages-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/microsoft-power-pages-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/microsoft-power-pages-domain-security.yml
- type: Authentication
  url: authentication/microsoft-power-pages-authentication.yml
- type: GitHubOrganization
  url: https://github.com/microsoft
- type: Portal
  url: https://make.powerpages.microsoft.com/
- type: Website
  url: https://powerpages.microsoft.com/
- type: Documentation
  url: https://learn.microsoft.com/en-us/power-pages/
- type: TermsOfService
  url: https://www.microsoft.com/en-us/legal/terms-of-use
- type: PrivacyPolicy
  url: https://privacy.microsoft.com/en-us/privacystatement
- type: Support
  url: https://support.microsoft.com/
- type: Community
  url: https://community.powerplatform.com/forums/thread/?threadid=4f8c3d6b-df78-ef11-a317-7c1e522703d5
- url: https://www.microsoft.com/en-us/power-platform/blog/power-pages/feed/
  type: Blog
- type: UsageTerms
  url: terms/microsoft-power-pages-terms-of-service.yml
- type: Eligibility
  url: eligibility/microsoft-power-pages-eligibility.yml
- type: AIPreferences
  url: ai-preferences/microsoft-power-pages-ai-preferences.yml
- type: DataLicense
  url: data-license/microsoft-power-pages-data-license.yml
apis:
- aid: microsoft-power-pages:web-api
  name: Power Pages Web API
  tags:
  - CRUD
  - Dataverse
  - Web Portals
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://{site}.powerappsportals.com/_api/
  humanURL: https://learn.microsoft.com/en-us/power-pages/configure/web-api-overview
  properties:
  - url: https://learn.microsoft.com/en-us/power-pages/configure/web-api-overview
    type: Documentation
  - url: https://learn.microsoft.com/en-us/power-pages/configure/read-operations
    type: GettingStarted
  description: The Power Pages Web API provides CRUD operations on Dataverse tables from Power Pages websites. It enables
    authenticated and anonymous users to interact with business data through portal pages using standard REST conventions
    with table permissions for security.
- aid: microsoft-power-pages:microsoft-power-pages-records-api
  name: Microsoft Power Pages Records API
  description: The Records API from Microsoft Power Pages — 2 operation(s) for records.
  humanURL: https://learn.microsoft.com/en-us/power-pages/configure/web-api-overview
  baseURL: https://{site}.powerappsportals.com/_api/
  tags:
  - Records
  properties:
  - type: OpenAPI
    url: openapi/microsoft-power-pages-records-api-openapi.yml
- aid: microsoft-power-pages:microsoft-power-pages-tables-api
  name: Microsoft Power Pages Tables API
  description: The Tables API from Microsoft Power Pages — 2 operation(s) for tables.
  humanURL: https://learn.microsoft.com/en-us/power-pages/configure/web-api-overview
  baseURL: https://{site}.powerappsportals.com/_api/
  tags:
  - Tables
  properties:
  - type: OpenAPI
    url: openapi/microsoft-power-pages-tables-api-openapi.yml
  - type: JSONSchema
    url: json-schema/microsoft-power-pages-record-collection-schema.json
- aid: microsoft-power-pages:power-platform-api-websites
  name: Power Platform API - Power Pages Websites
  description: 'Administrative operations for Power Pages websites exposed through the Power Platform API (API version 2024-10-01):
    create, list, restart, delete and convert websites, manage custom domains, SSL bindings, allowed IP addresses, web application
    firewall rules, security scans and admin exceptions.'
  humanURL: https://learn.microsoft.com/en-us/rest/api/power-platform/powerpages/websites
  baseURL: https://api.powerplatform.com
  tags:
  - Administration
  - Websites
  properties:
  - type: APIReference
    url: https://learn.microsoft.com/en-us/rest/api/power-platform/powerpages/websites
  - type: Documentation
    url: https://learn.microsoft.com/en-us/rest/api/power-platform/powerpages/websites
x-enrichment:
  date: '2026-11-12'
  status: nochange
  artifacts_added: 0
  pass: local-v6
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Microsoft publishes no OpenAPI for the per-site Power Pages Web API ({site}.powerappsportals.com/_api) and the Power
    Platform websites admin API is documented on learn.microsoft.com without a spec served from api.powerplatform.com.
  evidence:
  - url: https://api.powerplatform.com/swagger.json
    status: 404
  - url: https://learn.microsoft.com/en-us/power-pages/llms.txt
    status: 404
  checked: '2026-11-12'

Microsoft Power Pages API — frequently asked questions

Does Microsoft Power Pages have an API?

Yes. APIs.io lists 4 APIs from Microsoft Power Pages, including Power Pages Web API, Microsoft Power Pages Records API and Microsoft Power Pages Tables API, and 1 more.

Is there an OpenAPI specification for the Microsoft Power Pages API?

Yes. APIs.io indexes 2 OpenAPI specifications for Microsoft Power Pages, each linked for download from this page.

How do I authenticate with the Microsoft Power Pages API?

Microsoft Power Pages uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Microsoft Power Pages Authentication.

How much does the Microsoft Power Pages API cost?

Microsoft Power Pages publishes its prices; its Power Pages authenticated users plan is $200.00 as of 2026-11-04. APIs.io lists 3 pricing plans for Microsoft Power Pages, with each plan's price, limits and inclusions under Pricing on this page.

Is the Microsoft Power Pages API ready for AI agents?

Microsoft Power Pages has a Kin Score of 58.2 out of 100 (strong) and an Agent Readiness score of 24.9 (agent-aware), scored by API Evangelist on 2026-11-13.

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