Services — the AI agent directory

Services in the directory
Service	Tags	Interfaces	Payments	Auth	Score
Stripe Agentic Commerce Suite Shared payment tokens, agentic network tokens, and ACP support so businesses can sell through AI agents MCPOpenAPIllms.txt	agentic-commerce+4	MCP+2	ACP+3	api-key, Payments	5/5
Visa Intelligent Commerce Network tokens and credentials for approved agents, plus one endpoint bridging TAP, MPP, ACP and UCP OpenAPI	bridge+7	OpenAPI	MPP+5	api-key, Payments	4/5
Klarna Pay-later and payment methods wired into agentic checkout, an early UCP adopter OpenAPIllms.txt	payments+3	OpenAPI+1	UCP	api-key, Merchants	3/5
Walmart Retail catalog and fulfillment reachable to agents through UCP-aligned commerce surfaces OpenAPI	retail+3	OpenAPI	UCP	api-key, Merchants	3/5