Exchange Ave does not stand alone. It is one part of a wider digital nation, and it connects to the rest through three things: exchangeave.com, the app, and the Exchange Engine underneath both.
One is a front door, one is a workspace, one is the plumbing underneath. They are never in competition — each does a job the others cannot.
The house. Public identity, the network directory, the standard, the case for joining.
Who: communities evaluating whether to start a node, funders, partners, press, curious first-timers.
Job: explain, convene, qualify, and hand off to the app.
The floor. The application itself — where offers are posted, matched, met, and logged, at app.exchangeave.com.
Who: members and stewards inside a network, every day.
Job: circulate value — the one surface a member touches every day.
The plumbing. Identity, offers, geography, ledger, reciprocity — five systems, one shared implementation.
Who: nobody directly. It is inherited, not visited.
Job: make every node interoperable without making every node identical.
Scroll sideways to see the whole diagram
Read it top to bottom: people arrive at the house, walk through the door, and everything they do runs on the engine — which is itself standing on the sovereign stack.
Each connection below is a specific, buildable handoff — the ones that exist today or are next in line.
Every "Start an exchange" and "Sign in" on this site resolves to app.exchangeave.com. Network pages deep-link straight into that network inside the app.
The app publishes aggregate, consented figures back to the public network map — counts of exchanges and active nodes, never individual records.
The site documents the engine as the standard a joining community adopts. The application form on this site is the first write into the engine's identity system.
The app is a thin client over the five engine systems. Anything the app can do, another node's interface can do through the same contracts.
Node-to-node routing. A surplus in one network becomes a visible offer in another when both have agreed to that corridor — no central clearinghouse.
Identity resolves through SovID. Relationships resolve through Pilina.cc. Place resolves through ʻĀina.land. Long-term record and provenance resolve through Caelum Vale.
The site live as the front door. The app live at app.exchangeave.com. Engine running five systems across active nodes.
SovID identity federation, published node-to-node corridors, and the public exchange counter on the network map.
Pilina.cc and ʻĀina.land resolution inside the engine. Network-issued tokens with cross-node settlement.
Caelum Vale provenance layer. Treaty-level exchange between nations. Held deliberately dormant until the ground can carry it.