The agent-to-agent protocol helps build out self-orchestrating workflows. Start creating the next generation of process ...

Anthropic, Google, and others are developing better ways for agents to interact with our programs and each other, but there’s ...

A2A, or pay by bank payments, are an alternative to card networks, a lower-cost option that is catching on with consumers and ...

If MCP is like USB, then you can think of A2A a bit like Ethernet. A2A also uses JSON-RPC, HTTP, and SSE, but it's instead intended to facilitate communications between agents.

Microsoft has released the A2A .NET SDK, a new developer toolkit that enables building AI agents capable of communicating and ...

Version 0.3 of the open-source A2A protocol introduces gRPC support, signed security cards, and enhanced integration with ...

Mark Wilcocks explains how account-to-account payments could unlock £328bn (US$438.5bn) in economic growth while challenging ...

Mastercard’s new service partners with Monzo, NatWest and Santander to prevent APP scams using AI technology and standardised ...

The service functions as an additional layer for existing A2A transactions, making it applicable to any A2A payment method, ...

A2A is expected to work hand-in-glove with Anthropic's Model Context Protocol (MCP). While both are open standards that enable robust and interoperable AI agent ecosystems, they have different aims.

A2A said on Tuesday it acquired a majority shareholding in a solar venture, in a new step towards the construction of one of the largest photovoltaic plants in northern Italy.