Nexus
The exchange layer
between operators.
When two organizations run their own Cosmos, Nexus is how they transact — custody transfers, invoices, compliance — without a centralized intermediary. Each side keeps their own system of record.
The Problem
Every counterparty is
a custom integration.
What does it cost you when a custody transfer is disputed and there's no shared audit trail?
“Every new trading partner is a new project. We email spreadsheets back and forth, reconcile manually, and hope nobody made a transcription error.”
Counterparty transactions today require shared portals, email chains, or centralized marketplaces that own your data and take a cut. Every new partner is bespoke integration work. The result: operators either limit their network to what their team can manually manage, or surrender control to a platform that sits between them. Neither option scales.
How It Works
Publish. Discover. Transact.
Each Cosmos instance publishes its interfaces to Nexus — what it can offer, what it needs, how it transacts. Counterparties discover each other, negotiate structured protocols, and exchange data automatically. Privacy is preserved. No centralized data store. No intermediary taking a cut.
01
Interface registry
Each Cosmos publishes what it can send and receive. Nexus maintains the registry — not the data. Your system stays yours.
02
Structured exchange
Custody transfers, invoices, compliance documents, and operational data flow through typed protocols. No more email attachments and spreadsheet reconciliation.
03
Sovereign by design
Each operator retains full control of their data and their system of record. Nexus is a junction, not a platform that mediates.
In Practice
Producer meets distributor.
A helium producer runs their operation on Cosmos with the Helium Constellation. Their distributor does the same. When a custody transfer happens, Nexus handles the handoff — the invoice, the compliance documentation, the container tracking update — automatically, between both systems. Both sides see their own view. Neither surrenders their data.
Scale that to every trading partner. Every commodity. Every handoff. No reconciliation nightmares. No emailed spreadsheets. Both sides keep sovereignty. That is what Nexus enables.
Without Nexus
Your counterparties build
integrated systems. You don't.
Every handoff stays manual. Every new partner is months of integration work your team doesn't have capacity for. Custody transfers happen over email. Compliance documents get lost in threads. Your competitors connect their systems directly to their trading partners while you reconcile spreadsheets at the end of every month.
The network effect compounds — for them.
Now picture the alternative. A new trading partner comes online. Their Cosmos publishes its interfaces to Nexus. Your Cosmos discovers them, negotiates the protocol, and starts exchanging structured data automatically. No integration project. No email chain. No months of back-and-forth. Just two systems that speak the same language, transacting on their own terms.
Status
Active development. Early partners welcome.
Nexus is in active development, shaped by the counterparty transaction patterns we see in live helium operations every day. If your operation involves multi-party coordination and you want to be part of shaping how the exchange layer works, we want to talk.
