Governments publish thousands of decisions every day: permits, tenders, company changes, planning approvals. Almost none of it can be queried. Hito Signal reads it, structures it and tells you what changed.
Every country publishes. Almost nobody can query it.
Gazettes, registries and procurement portals, each with its own format and language, mostly as PDFs. Our engine finds each document, extracts the facts, links them to companies and assets, and keeps the source for every field.
We start where the signal is strongest: energy in Spain.
In 2025, 40 GW of grid access was requested in Spain and 4.5 GW approved. Who gets to build, and where, is decided in resolutions published in the official gazettes. Hito Signal Energy turns them into a feed.
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Signals on the globe are examples of what the engine detects. Live today: energy permits in Spain. Projects shown over Spain are real.
Every renewable permit in Spain, structured the day it's published.
Hito Signal Energy collects authorisations, refusals, lapses and grid-access tenders from Spain's official gazettes and turns them into clean English data you can query, join and automate on.
Projects shown are real BOE resolutions. The network is stylised.
From gazette to signal
What happens to one real resolution between the BOE publishing it and your team getting the alert.
Read
Every morning we read the BOE, fifteen regional gazettes and the Mercantile Registry, and keep the energy records.
Extract
The decision, promoter, project, capacity, permits and location are identified in the Spanish legal text.
Structure
Each fact becomes a clean English field, linked to the source document.
Deliver
The event joins the API and triggers the email alerts you've set up.
BOLETÍN OFICIAL DEL ESTADO20 de marzo de 2026
III. Otras disposiciones
MINISTERIO PARA LA TRANSICIÓN ECOLÓGICA Y EL RETO DEMOGRÁFICO
6533 Resolución de 4 de marzo de 2026, de la Dirección General de Política Energética y Minas, por la que se desestima la solicitud de Shell Desarrollo 3, SLU, de autorización administrativa previa, autorización administrativa de construcción y declaración, en concreto, de utilidad pública de la instalación fotovoltaica BCN Solar 1, de 115,12 MW de potencia instalada, y de su infraestructura de evacuación.
…y su infraestructura de evacuación, en las provincias de Lleida y Tarragona (en adelante, el proyecto).
Event recordBOE-A-2026-6533
event_typeauthorization_denied
promoterShell Desarrollo 3, SLU
permit_typesAAP, AAC, DUP
project_nameBCN Solar 1
capacity_mw115.12
regionCataluña
technologysolar_pv
Permitting eventsUpdated today
2026-03-20BCN Solar 1Shell Desarrollo 3115.1 MWDenied
BCN Solar 1 was denied. 115 MW of solar won't go ahead in Lleida and Tarragona.
Alert: Cataluña, solar, 50 MW and above
The resolution text is quoted from BOE-A-2026-6533.
When a project falls, capacity comes back
Every refusal, lapse or withdrawal can free grid capacity. We flag it the day it's published, so you see it before the market does.
Node view: projects sharing one busbar
EnergisedBreaker openProposed
Volateo Solar, Olmazo and BCN Solar 1 are real BOE resolutions. The storage project and the shared busbar are illustrative.BOE-A-2023-11177 · BOE-A-2024-435 · BOE-A-2026-6533
What's in the feed
Six datasets built from official sources, each row linked to the document it came from.
Permitting events
Every authorisation, refusal, lapse, withdrawal, environmental assessment and public consultation, with stage, technology, capacity, promoter and location.
BCN Solar 1 denied115.12 MW, Lleida and Tarragona, 20 March 2026
Project pipeline
One row per project with its furthest stage and current status, so you can tell what is moving from what has stalled.
Olmazo17.7 MW, construction authorisation granted
Released capacity
Refusals, lapses and withdrawals flagged the day they're published. Each one can free capacity at a grid node.
115 MW back on the tableafter the BCN Solar 1 refusal
Grid nodes
Every Red Eléctrica transmission node with the access capacity granted, pending and still available, and the projects that connect to it. Screen a node before you file a request.
SET Haza del Sol 30/220 kVOlmazo and the projects sharing its connection
Who is behind it
The company behind each project from the Mercantile Registry: status, corporate directors, sole shareholder and the group that controls it. Changes of holder are often the first sign that a project has been sold.
Olmazo SPV, S.L.new holder of the Olmazo authorisations
Grid access requests
Every access request Red Eléctrica publishes: storage, self-consumption and large consumers such as data centres, with node, position and MW.
Large consumers144 dedicated-demand requests, some 29 GW, from Arcos de la Frontera to Brazatortas
Use it where your data already lives
The same schema across every delivery method. Pick the one your team already uses.
REST APILiveEvents, projects, grid nodes and access requests, filtered by date, stage, technology, region, node or promoter. Read the reference
Email alertsLiveAn email the morning a matching permit, access request or company change is published.
Monthly briefLivePermits, grid capacity and who is behind them, every month. Read the latest
SnowflakeOn requestA secure data share you query next to your own tables.
Webhooks and AIOn requestA call to your system when a matching event lands, or an MCP server for your assistants.
# 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"])
# Large consumers asking Red Eléctrica for access since September
curl https://api.hitosignal.com/v1/grid/requests \
-H "Authorization: Bearer $HITO_KEY" \
-G \
-d request_type=dedicated_demand \
-d since=2026-09-01
Which projects are reaching ready-to-build, who holds them and which portfolios are stalling?
Project pipeline, changes of holder, full history for due diligence
Storage and solar developers
Where is grid capacity coming back, and what are competitors filing?
Released capacity by node, events by promoter, tender alerts
Data-centre developers
Which substations are crowded, which are freeing up, and which projects sit next to them?
Grid nodes, nearby storage and solar projects, demand-access tenders
Manufacturers and EPCs
Which projects are about to order panels, inverters, batteries and transformers?
Projects reaching construction authorisation, with promoter and size
Banks and advisors
What is the real permitting status of the assets in a deal or a loan book?
Event history with links to every official document
One engine for every public record
Energy in Spain is the first signal set. The same engine reads any official source: it finds the document, pulls out the facts, links them to the right company and asset, and tells you what changed.
Signal sets
Pick one to see which sources feed it.
Energy · Spain
Live
Permits, refusals, lapses, environmental assessments and grid-access tenders
BOE, fifteen regional gazettes and Red Eléctrica's grid-capacity maps today; Cantabria and Canarias next
Public procurement · Spain
Next
Tenders, awards and contract changes, linked to the bidding companies
Plataforma de Contratación del Sector Público
Companies and ownership · Spain
Live
Directors, shareholders, mergers and insolvency notices for every project company
BORME, the Mercantile Registry gazette, linked to each project's promoter
Planning and real estate
Planned
Rezonings, large building licences and land for data centres and logistics
Regional and municipal gazettes
Portugal and Italy
Later
The same signals, the same schema, the same API
Diário da República, Gazzetta Ufficiale
Founding customers decide which signal set we open next.
Every public source, wired to one line
Gazettes, notice boards, registries and the grid operator, read every morning and resolved into one record per project. A closed switch means it is in the feed today. The rest is the map we are wiring next.
Live
19
Connecting
2
On the map
3
Hito engine19 feeds live · one record per project · every morning
Prices in euros, before VAT. Every plan starts with a free 14-day trial and the 2025 dataset.
Common questions
7 questions
Something else? Write to hello@hitosignal.com. A person answers, usually the same day.
From Spain's official gazettes: the Boletín Oficial del Estado (BOE) for state-level projects above 50 MW, and the regional gazettes for everything smaller: fifteen of the seventeen regions today, from Castilla-La Mancha (DOCM and the Junta's notice board), Andalucía, Castilla y León, Aragón and Cataluña to Madrid, Navarra, the País Vasco, the Balearic Islands, Asturias, La Rioja and Murcia. Cantabria and the Canary Islands are next. The companies behind each project come from the Mercantile Registry gazette (BORME), and grid capacity and access requests from Red Eléctrica. Every record links to the original document.
The same day. The gazettes publish each morning, and new events reach the API and your email alerts that morning. Red Eléctrica's grid capacity updates monthly, as it publishes.
It's public and legally reusable, but scattered across 18 gazettes as Spanish legal PDFs. We read, structure, translate and link it so your team doesn't have to.
Those are authorised by the regions, so they never reach the BOE. Fifteen of the seventeen regions are live. Since January 2025 they add more than 3,000 renewable projects, some 25 GW, that appear only in the regional gazettes, almost all of them 50 MW or less and many under 5 MW. Cantabria and the Canary Islands are next.
No. We structure information about projects and companies only. Annexes listing affected landowners are never extracted.
No. Energy in Spain is the first signal set because demand is urgent and the sources are rich. Procurement and company ownership come next, on the same engine and API.
Yes. Start a 14-day trial: you get your API key on the spot and a daily email alert, plus the full 2025 dataset. No card needed. The API reference has everything you need to start.