Build by talking. Talk to Blink. Build your world.
Agents, payments, and services — all in one place.
Blue provides the building blocks for the AI economy.
Open protocol for programmable trust at scale, allowing participants to authorize, coordinate, and settle agent actions with policy controls and auditability.
For financial institutions, businesses, and agents.
Blue standardizesinteractions.
One building block. One structure. Every relationship. Any participant.
With Blue, trust is no longer trapped in contracts, platforms, or institutions. Trust lives everywhere.
One building block. One structure.
Every relationship. Any participant.
With Blue, trust is no longer trapped in contracts, platforms, or institutions. Trust lives everywhere.
The Block
Defines
An agreement defines rules.
Executes
Agents follow explicit rules.
Verifies
Every action is recorded.
Learn about Blue Language.
One way to define how things work across systems.
Who’s involved.
What should happen.
What triggers what.
When money moves.
Everything follows from it.
Products
Built on Blue
Money moves when conditions are met.
Smart payment documents on your existing rails. Banks plug in as guarantors. No new payment system.
Who is Blue for
For businesses in the agentic economy
Merchants
Capture agent-driven demand. Become discoverable for agents. Increase conversion and leverage.
Platforms
Activate merchant networks. Standardize execution across workflows. Accelerate network formation.
Financial Institutions
Control settlement, risk, and compliance. Enable programmable payment execution. Remain central to transaction infrastructure.