# Cernion ENTSO E API

**Canonical:** https://apis.io/apis/cernion-de/cernion-de-entso-e-api/  
**Provider:** Cernion — https://apis.io/providers/cernion-de/  
**Base URL:** https://api.cernion.de  
**Documentation:** https://api.cernion.de/api/docs

Cernion ENTSO E API is one of 144 APIs that [Cernion](https://apis.io/providers/cernion-de/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include ENTSO-E. The published artifact set on APIs.io includes an OpenAPI specification.

The ENTSO-E API from Cernion — 10 operation(s) for entso-e.

## Operations (10)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/entsoe/day-ahead-prices` | Direct ENTSO-E day-ahead price queries (faster, bypasses LLM) |
| POST | `/api/entsoe/unavailability` | Query unavailable generation units, transmission assets, and load |
| POST | `/api/entsoe/physical-flows` | Query physical cross-border electricity flows between countries/bidding zones |
| POST | `/api/entsoe/actual-generation` | Query actual electricity generation by production type |
| POST | `/api/entsoe/wind-solar-forecast` | Day-ahead wind and solar generation forecasts |
| POST | `/api/entsoe/load-forecast` | Day-ahead electricity load (demand) forecasts |
| POST | `/api/entsoe/aggregated-generation` | Total actual generation (aggregated across all production types) |
| POST | `/api/entsoe/wind-solar-actual` | Actual wind (offshore/onshore) and solar generation |
| POST | `/api/entsoe/generation-forecast` | Day-ahead electricity generation forecasts by production type |
| GET | `/api/entsoe/psr-types` | Retrieve list of ENTSO-E Production Source Type (PSR) codes |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/cernion-de/openapi/cernion-de-entso-e-api-openapi.yml

## Other Cernion APIs (12)

- [Cernion Actor Personas API](https://apis.io/apis/cernion-de/cernion-de-actor-personas-api/)
- [Cernion Agent Manifest API](https://apis.io/apis/cernion-de/cernion-de-agent-manifest-api/)
- [Cernion Agent Receipts API](https://apis.io/apis/cernion-de/cernion-de-agent-receipts-api/)
- [Cernion Agent Sidecar API](https://apis.io/apis/cernion-de/cernion-de-agent-sidecar-api/)
- [Cernion Agnes Bottleneck API](https://apis.io/apis/cernion-de/cernion-de-agnes-bottleneck-api/)
- [Cernion AI Agent API](https://apis.io/apis/cernion-de/cernion-de-ai-agent-api/)
- [Cernion Altdaten Assessment API](https://apis.io/apis/cernion-de/cernion-de-altdaten-assessment-api/)
- [Cernion Analytics API](https://apis.io/apis/cernion-de/cernion-de-analytics-api/)
- [Cernion Assets API](https://apis.io/apis/cernion-de/cernion-de-assets-api/)
- [Cernion Authentication API](https://apis.io/apis/cernion-de/cernion-de-authentication-api/)
- [Cernion Automatisierungsradar API](https://apis.io/apis/cernion-de/cernion-de-automatisierungsradar-api/)
- [Cernion Battery Redispatch Special Gate API](https://apis.io/apis/cernion-de/cernion-de-battery-redispatch-special-gate-api/)

## Tags

ENTSO-E

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