Blue is the coordination layer for agents that do real business.

An open protocol for turning agent actions into verifiable business processes — with shared rules, auditability, and settlement on existing rails.

For financial institutions, platforms, and businesses preparing for agent-driven commerce.

Blue standardizesinteractions.

One structure for agreements, orders, payments, confirmations, and settlement.

Blue gives every participant a shared, verifiable process, so agents can act, businesses stay in control, and money moves only when conditions are met.

The Block

Defines

Agreements define the rules.

Executes

Agents act within those rules.

Verifies

Every meaningful action is recorded.

Learn about Blue Language.

One shared structure for how business processes work across systems.

Who’s involved.

What each participant can do.

What triggers what.

When money moves.

What evidence is required.

Everything follows from it.

Products

Built on Blue

Who is Blue for

For organizations preparing for agent-driven business

Merchants

Become discoverable to agents, participate in new offers and partnerships, and grow without giving up control of your terms.

Platforms

Activate agent-ready merchant networks. Standardize offers, orders, payments, and settlement across multi-party workflows.

Financial Institutions

Keep control of settlement, risk, and compliance while enabling agent-driven payment execution on existing rails.