# Microsoft Power Platform Metadata API

**Canonical:** https://apis.io/apis/power-platform/microsoft-power-platform-metadata-api/  
**Provider:** Microsoft Power Platform APIs — https://apis.io/providers/power-platform/  
**Base URL:** https://{org}.api.crm.dynamics.com/api/data/v9.2/  
**Documentation:** https://learn.microsoft.com/en-us/power-apps/developer/data-platform/webapi/overview

Microsoft Power Platform Metadata API is one of 15 APIs that [Microsoft Power Platform APIs](https://apis.io/providers/power-platform/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Metadata. The published artifact set on APIs.io includes an OpenAPI specification.

The Metadata API from Microsoft Power Platform — 3 operation(s) for metadata.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| GET | `/EntityDefinitions` | List all table (entity) definitions |
| GET | `/EntityDefinitions(LogicalName='{logicalName}')` | Get metadata for a specific table by logical name |
| GET | `/WhoAmI` | Identifies the currently authenticated user |

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/power-platform/refs/heads/main/openapi/power-platform-metadata-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/power-platform/refs/heads/main/overlays/power-platform-metadata-api-overlay.yaml
- **AgentSkill** — https://raw.githubusercontent.com/api-evangelist/power-platform/refs/heads/main/skills/power-platform-dataverse-schema-discovery.md

## Other Microsoft Power Platform APIs APIs (12)

- [Dataverse API (Common Data Service)](https://apis.io/apis/power-platform/dataverse-api-common-data-service/)
- [Microsoft Copilot Studio API (formerly Power Virtual Agents)](https://apis.io/apis/power-platform/microsoft-copilot-studio-api-formerly-power-virtual-agents/)
- [Power Platform Admin API](https://apis.io/apis/power-platform/power-platform-admin-api/)
- [Power Platform Connectors API](https://apis.io/apis/power-platform/power-platform-connectors-api/)
- [Power Pages Web API](https://apis.io/apis/power-platform/power-pages-web-api/)
- [Microsoft Power Platform APIs Applications API](https://apis.io/apis/power-platform/power-platform-applications-api/)
- [Microsoft Power Platform APIs Environments API](https://apis.io/apis/power-platform/power-platform-environments-api/)
- [Microsoft Power Platform APIs Flow Runs API](https://apis.io/apis/power-platform/power-platform-flow-runs-api/)
- [Microsoft Power Platform APIs Licensing API](https://apis.io/apis/power-platform/power-platform-licensing-api/)
- [Microsoft Dataverse Web API](https://apis.io/apis/power-platform/dataverse-api/)
- [Power Platform Connectors](https://apis.io/apis/power-platform/connectors-api/)
- [Microsoft Power Platform Records API](https://apis.io/apis/power-platform/microsoft-power-platform-records-api/)

## Tags

Metadata

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/power-platform/microsoft-power-platform-metadata-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/power-platform/.