# Xpansiv Managed Solutions API

**Canonical:** https://apis.io/apis/xpansiv/xpansiv-managed-solutions/  
**Provider:** Xpansiv — https://apis.io/providers/xpansiv/  
**Base URL:** https://www.ms.xpansiv.com/app/api/v1  
**Documentation:** https://developer.xpansiv.com/developer-portal/xpansiv-managed-solutions

Xpansiv Managed Solutions API is one of 8 APIs that [Xpansiv](https://apis.io/providers/xpansiv/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Renewable Energy Certificates and Meter Data. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

Access facilities, transactions, meter readings, clean transportation, market, qualified reporting entity, building type, remote data collector and utility data from an Xpansiv Managed Solutions account using a bearer API key generated on the account API Access page.

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/xpansiv/refs/heads/main/openapi/xpansiv-managed-solutions-openapi.yml
- **Documentation** — https://developer.xpansiv.com/developer-portal/xpansiv-managed-solutions
- **Authentication** — https://developer.xpansiv.com/developer-portal/xpansiv-managed-solutions/authorization
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/xpansiv/refs/heads/main/overlays/xpansiv-managed-solutions-overlay.yaml

## Other Xpansiv APIs (7)

- [Xpansiv Connect API](https://apis.io/apis/xpansiv/xpansiv-connect/)
- [Xpansiv Data API](https://apis.io/apis/xpansiv/xpansiv-data/)
- [NAR Registry Client API](https://apis.io/apis/xpansiv/xpansiv-nar-registry/)
- [TIGRS Registry Client API](https://apis.io/apis/xpansiv/xpansiv-tigr-registry/)
- [Xpansiv Optimal Outcomes APIs](https://apis.io/apis/xpansiv/xpansiv-optimal-outcomes/)
- [APX Power Markets File Registry API](https://apis.io/apis/xpansiv/xpansiv-apx-power-markets/)
- [Xpansiv Marketplace FIX API](https://apis.io/apis/xpansiv/xpansiv-marketplace-fix/)

## Tags

Renewable Energy Certificates, Meter Data

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