TenneT capacity API
TenneT TSO B.V.
TenneT TSO B.V. publishes capacity information the API reads and keeps, but its terms do not yet clearly allow redistribution. Records are listed with their values withheld, and a link to TenneT TSO B.V.'s own publication.
This service is independent of TenneT TSO B.V.. Figures are the operator’s, published by the operator; they are indicative and not a connection offer.
Publications
3 registered
| Source | Rights | Health | Cadence | Operator date | Last success | Assets |
|---|---|---|---|---|---|---|
| Capaciteitskaart elektriciteitsnet — TenneT congestion areas (tennetgebieden.csv)nl_nbnl_tennet_gebieden | Archived, pending review | Healthy | Monthly | 7 Sep 2026 | 6 h ago | 22 |
| Capaciteitskaart elektriciteitsnet — TenneT intermediate stations (tennetcongestie.csv)nl_nbnl_tennet_stations | Archived, pending review | Healthy | Monthly | 7 Sep 2026 | 6 h ago | 271 |
| TenneT netcapaciteitskaart (tennet.eu)nl_tennet_netcapaciteitskaart | Registry only | Disabled | Unknown | — | never | 0 |
Query TenneT
Every record from this operator, filterable by direction, technology, availability type, firmness and horizon.
curl "https://api.gridcapacityapi.com/v1/capacity/search?operator=tennet-nl&limit=20" \ -H "Authorization: Bearer gc_live_..."