Public records, turned into signals.

# Projects of 50 MW or more refused or lapsed since 1 November
curl https://api.hitosignal.com/v1/events \
  -H "Authorization: Bearer $HITO_KEY" \
  -G \
  -d event_type=authorization_denied,authorization_lapsed \
  -d min_capacity_mw=50 \
  -d since=2026-11-01

import requests

r = requests.get(
    "https://api.hitosignal.com/v1/projects",
    headers={"Authorization": f"Bearer {KEY}"},
    params={
        "technology": "storage",
        "furthest_stage": "construction_authorization",
        "region": "Andalucía",
    },
)
for p in r.json()["data"]:
    print(p["project_name"], p["capacity_mw"], p["grid_node"])

-- Capacity released per node over the last six months
SELECT grid_node,
       SUM(capacity_mw) AS released_mw,
       COUNT(*)        AS projects
FROM   HITO.ENERGY.RELEASED_CAPACITY_SIGNALS
WHERE  publication_date >= DATEADD('month', -6, CURRENT_DATE)
GROUP BY grid_node
ORDER BY released_mw DESC;

{
  "event_type": "authorization_denied",
  "stage": "preliminary_authorization",
  "permit_types": ["AAP", "AAC", "DUP"],
  "technology": "solar_pv",
  "project_name": "BCN Solar 1",
  "promoter": "Shell Desarrollo 3, SLU",
  "capacity_mw": 115.12,
  "region": "Cataluña",
  "publication_date": "2026-03-20",
  "source_id": "BOE-A-2026-6533"
}