Every operation in the references lists its security. An operation with none is open.
| Access | Covers | How to get it |
|---|---|---|
| Open | revenoo valuation API, RES parcel search, spare space, OEREB document proxy | Nothing to do |
| Aireon account over MCP | Every RES tool in the packs you hold, through aireon-mcp | Sign in at hub.aireon.ch and connect |
| aireon-mcp key | The same tools from clients that cannot sign in, plus the PRM listing monitor over REST once you switch PRM access on | Create it on hub.aireon.ch/mcp |
| RES token | Direct REST calls to RES parcel, building, score and GWR endpoints | On request from Aireon |
Data packs
RES operations are grouped in packs, shown as x-aireon-pack on each operation. core (parcel search and data, zoning statistics, building volumes, POI, routing, GWR records) is free with an Aireon account. zoning, buildings-3d, registry, market and prm are granted per account; contact Aireon to add one.
Sending credentials
RES token, in the token header:
curl -s "https://res.aireon.ch/res_api/parcel_data?egrid=CH427058999106" \
-H "token: <RES_TOKEN>" -H "X-RES-API-Version: 2"aireon-mcp key, as a bearer token (PRM listing monitor only, with PRM access switched on at hub.aireon.ch/mcp):
curl -s https://res.aireon.ch/res_api/prm_monitor/parcels \
-H "Authorization: Bearer <AIMCP_KEY>"Treat both like passwords: keep them in a secret store or environment variable, never in a URL you share or in source control. If a key leaks, rotate it on hub.aireon.ch/mcp; the old one stops working at once.