1It changed its billing unit four times in two years
Agentforce Service Agent went on sale October 29, 2024 at $2 per conversation. On May 15, 2025 Salesforce added Flex Credits: $500 buys 100,000 credits and a standard action costs 20, so an action costs 10 cents. The pricing page now also sells seats, $125 per user per month for the add-on and from $550 for Agentforce 1 Editions. The fourth unit is $2 per resolution for the Help Agent, the prepackaged service agent on general sale since July 2026.
Salesforce’s release note gives the reason for the fourth change: metering the Help Agent by action “made costs difficult to predict for high-volume deployments.” To investors it reports a fifth unit, Agentic Work Units, 7 billion so far. One unit can be a prompt processed or a tool invoked.
My read: the unit tracks what Salesforce is selling. A kit of Flows and prompts sells by the piece. A finished agent sells by the result. Ask which unit a vendor leads with before you trust the demo.





