A2CN – Agent-to-Agent Commercial Negotiation Protocol

As procurement and seller AI agents become mainstream, they need a safe protocol to negotiate deals with each other. A2CN is an open protocol enabling agents to transact commercially without getting exploited or behaving unsafely. Enterprise tool for large procurement operations.

Agentic AI workflows are moving fast in 2025, with enterprise adoption of autonomous purchasing and vendor management tools accelerating, which makes the infrastructure layer for agent-to-agent trust and negotiation a real near-term need rather than a distant one. No clear incumbent owns this space yet — Arrowhead and some MCP-adjacent tooling touch adjacent problems, but nothing standardizes commercial negotiation semantics between agents. The $10k–50k/mo revenue band is plausible only if this lands as a licensed protocol or compliance layer inside large procurement stacks, not as a standalone SaaS product, since the natural monetization path here is deeply enterprise and slow. The biggest risk is that the major platform players — Microsoft, SAP, Salesforce — simply bake negotiation guardrails into their own agent runtimes and render an independent protocol irrelevant before it achieves adoption, which is the classic infrastructure startup trap when hyperscalers are moving in the same direction.