AI agents cost $0.50 to $2.00 per resolution. Read who defines it.
AI support agents cost $0.50 to $2.00 per resolution. Each vendor writes its own rule for when one counts, and that rule moves your bill more than the price.
The Editors · 7 min read ·
An AI support agent costs between $0.50 and $2.00 every time it closes a customer conversation without a human. HubSpot charges $0.50 per resolved conversation, cut from $1.00 on April 14, 2026. Intercom's Fin charges $0.99 per outcome. Zendesk sits at the top of the published range, around $1.50 on a committed block and $2.00 on overage, and it puts no rate card on its site.
The spread is 4x. What sits underneath it is four different definitions of one word. Every vendor writes its own rule for when a resolution counts, and that rule moves the invoice more than the rate does.
Zendesk's documentation shows how much room the word has. An automated resolution counts after 72 hours of inactivity when the customer either confirmed the problem was solved or gave no feedback at all. Silence bills the same as a yes. A language model then checks whether the answer was relevant, and that model belongs to the vendor.
Price is the easy number to compare. The unit underneath it is the one to negotiate.
The published rates, side by side
Two independent roundups published this month put the same figures on the board. Lorikeet's comparison lists Fin at $0.99, Zendesk at $1.50 committed and $2.00 pay-as-you-go, and its own chat rate at $0.80 to $0.95. Drag's survey adds Featurebase at $0.49, Fini at $0.89, Gorgias around $0.90, and Kayako at $1.00.
The Zendesk figures come from those roundups, not from Zendesk. Treat them as unconfirmed by the vendor. What Zendesk does confirm in writing is the direction: "the cost per automated resolution over your allotment will be greater than the cost per automated resolution when you buy a fixed number." Committed volume is cheaper. How much cheaper is a sales call. Keeping the headline number off the public page is a pattern across the agent economy.
Three definitions of one word
Zendesk counts a resolution when nobody escalated and nobody complained for three days. Its docs are blunt about the escalation half: "as soon as a conversation is escalated to a human agent, it can no longer be counted as an automated resolution." Confirmation from the customer is optional.
Fin bills once per conversation and names four billable outcomes. A resolution runs $0.99, and it triggers when no further help is requested after Fin's last answer. A procedure handoff is also $0.99. A disqualification is $0.99. A qualification, where Fin matches a prospect to your criteria and routes them, is $9.99. Same chat window, ten times the price, depending on which label the system attaches. There is a 50-outcome monthly minimum underneath all of it.
HubSpot's $0.50 covers a resolved conversation and gets billed as 50 HubSpot Credits. The company says Customer Agent resolves 65% of conversations and cuts resolution time 39%. It does not publish the test that decides which 65%.
The gap between the marketing number and the billing number has names in this market. Deflection counts every conversation the AI touched. Containment counts the ones that never reached a human. Resolution counts the ones that ended the problem. Vendors quote the first and bill on the second or the third, and the three can differ by a factor of two.
Escalations are free, and that sets the floor
Every vendor here charges nothing when the AI gives up and hands the ticket to a person. Fin: conversations passed to your team without hitting an outcome incur no charge. Zendesk: escalation removes the conversation from the count entirely. Lorikeet: escalations are never charged.
That caps the downside, and it is why outcome pricing beats the two models it replaced. Under per-seat you pay whether the bot works or not. Under per-conversation you pay for every attempt. Under per-resolution you pay for the subset the vendor scores as successful, and the failures cost nothing.
The alignment is real, and it is partial. A vendor billing on containment has a structural reason to inflate containment. A vendor billing on customer-confirmed resolution has none. Those two vendors sit in the same price band and read identically on a pricing page.
What a human costs
Industry benchmarks put a human-handled ticket at $1.25 to $4.00. At $0.50, HubSpot's agent runs a quarter of the cheap end. At $2.00 on Zendesk overage, it lands inside the human range.
That is the line buyers skip. The top of the AI band overlaps the bottom of the human band, so the savings live in the resolution rate rather than the unit price. An agent at $0.99 closing 60% of tickets beats an agent at $0.50 closing 25%. No pricing page tells you which one you are buying.
Repeat contacts push the same way. Drag's July survey puts repeat-contact rates after AI handling at roughly 2.3x. A resolution that comes back as a second ticket was billed once and cost twice.
Salesforce priced one product three ways in 20 months
Agentforce launched in October 2024 at $2 per conversation. In May 2025 Salesforce added Flex Credits at $0.10 per action, sold as 100,000 credits for $500, with each action consuming 20 credits. Late in 2025 it added a per-user license starting at $125 a month.
Three units, one product, all three still live. The market has not agreed on what it is selling. The same thing happened when AI tools went metered in June: the unit changed faster than anyone's budget.
Four questions before you sign
Ranked by how much money they move.
- Who confirms the resolution? Your data, the customer, or the vendor's own model. Zendesk's answer is the vendor's model plus a 72-hour timer.
- Does silence count? At Zendesk it does. Ask every vendor and get the answer in the contract, not the demo.
- What is the reopen rule? If the same customer returns in 48 hours on the same issue, does the first resolution get credited back.
- How big is the committed-versus-overage gap? Zendesk confirms overage costs more and will not say how much more. Get both numbers before you size the block.
None of those touch the headline rate. All of them change the invoice more than the rate does.
Who this is for
If you are buying, sort the shortlist by definition first and price second. A $1.50 rate on customer-confirmed resolutions can cost less per solved problem than $0.50 on a vendor timer.
If you sell automation, this is your ceiling. Support automation now carries a public market price between $0.50 and $2.00 per closed ticket, set by four companies with sales teams and free trials. Quoting a custom agent to a client who can buy Fin at $0.99 means pricing against that number, and the client will find it.
Sources
- HubSpot: Customer Agent and Prospecting Agent, now you pay when the task is complete (April 2, 2026)
- Fin by Intercom: pricing and billable outcomes (accessed July 22, 2026)
- Zendesk: About automated resolutions for AI agents (updated May 18, 2026)
- Lorikeet: best per-resolution-priced AI support platforms, 2026 (July 2026)
- Drag: the state of AI support pricing 2026 (July 2026)
- SaaStr: Salesforce now has three pricing models for Agentforce
This is not financial advice.
