How much does an AI voice agent for debt collection cost in the UK in 2026?

How AI voice agents for debt collection are priced in the UK in 2026, what drives the cost, how to compare it with the cost of human agents, and how MEGA.AI structures its pricing.

The short answer

Most AI voice agents for debt collection are priced on usage, usually per minute of connected call time, with a monthly minimum and a one-off setup fee. What you pay depends mainly on your monthly call volume, how long your calls last and how many journeys the agent handles. MEGA.AI prices per connected minute in volume tiers: the more minutes you commit to each month, the lower the rate per minute. For enterprise clients, volume, term and rate are agreed in one contract, with service levels, support commitments and a dedicated UK instance. We do not publish a price list, because the right price depends on your volumes. Book a briefing and we will price your own call volumes.

How are AI voice agents for collections priced?

You will meet five pricing models, often combined:

• Per minute. You pay for the time the agent spends on connected calls. This is the most common model, and the easiest to compare with what you pay for your team's time today.
• Per call or per contact. A fixed price per handled call, whatever its length. Simple to budget, but the vendor prices long calls into the rate.
• Per outcome. A fee per payment, promise to pay or verified customer, or a share of what is collected. It ties the vendor to your results, so check what it does to how the agent treats customers in financial difficulty.
• Platform fee plus usage. A monthly licence for the software, with call usage charged on top.
• Developer platforms. A low headline rate per minute for the platform alone. You build the agent, pay separately for telephony, speech and language models, and your own team carries the compliance work.

Most collections vendors also charge a one-off setup fee and set a monthly minimum.

What drives the cost?

• Monthly volume. Usually the biggest lever. A higher committed volume buys a lower rate.
• Call length. Identity verification calls are short. Calls that cover affordability, arrangements or disputes run longer.
• Inbound or outbound. On outbound, many dials never connect, so it matters whether you pay for dial attempts or only for connected time.
• Number and complexity of journeys. Each journey has to be designed, approved, built and tested. This is what the setup fee pays for.
• Integrations. Reading account data from your systems and writing outcomes back adds build work.
• Extras. SMS for payment links or callback details, payment flows and reporting can be priced separately.

How do you compare AI and human cost per contact?

Compare the cost per handled contact, not a rate per minute against an hourly wage.

• Human cost per contact. Take the fully loaded cost of an agent hour: salary, employer National Insurance, pension, recruitment, training, attrition, team leaders, quality assurance, seats and systems. Divide it by the contacts an agent actually handles in an hour, after waiting time, after-call work, breaks and absence.
• AI cost per contact. Multiply the average connected minutes per contact by the rate per minute, add the setup fee spread over the contract, and add the cost of the calls handed over to your team.
• Coverage. An AI agent can answer calls as they arrive, including peaks, evenings and weekends where your journey allows it. Count the contacts you lose today to queues and closed lines, not only the ones you handle.
• Handovers. Vulnerable customers, disputes and complex cases should reach a person. A credible business case keeps those costs in rather than assuming the agent handles everything.

Run the comparison on one journey with your own data. High-volume, well-defined calls, such as identity verification and inbound payment calls, usually give the clearest answer.

Which costs should you ask about before you sign?

• Is the rate per connected minute, per dial attempt or per call, and how are minutes rounded?
• What does the rate include: telephony, speech recognition, language models and the agent's voice?
• What is the monthly minimum, and what happens in a month when you use less?
• What do minutes above your tier cost, and when do you move to a lower rate?
• What does the setup fee cover, and what do changes to a live journey cost?
• Are SMS, payment flows, integrations, call recordings and reporting included?
• How are prices adjusted each year?
• Who does the compliance work: journey design, approved wording, testing and call records? If your team does it, count its time.

For the wider supplier check, see the voice AI vendor due diligence checklist for FCA-regulated firms.

How does MEGA.AI price its AI voice agents?

• Per connected minute. You pay for the time the agent spends on connected calls. Dial attempts that do not connect are not billed.
• Committed volume. The rate per minute falls as your committed monthly volume rises, and the commitment carries a monthly minimum. At enterprise volumes, the volume, term and rate are agreed in your contract.
• One-off setup. A setup fee covers building, configuring and testing your agents, scoped to your journeys and integrations.
• Proof of concept first. You can start with a proof of concept on an agreed scope, with success criteria set in writing, before moving to a production term.
• SMS. Messages such as payment links are charged per message.

Behind the rate: the client designs the journey and approves every response, MEGA.AI builds it, and every call leaves a recording, transcript, step-by-step phase log and flags. Your compliance team reviews and approves the wording; it does not have to build the controls or the call records.

What do enterprise agreements include?

Enterprise clients contract under one agreement and data processing agreement, with an order for each journey, campaign or business unit. Enterprise agreements can include:

• Volume, term and price set per contract. Committed volume and rate are agreed for your group, not picked from a list.
• A dedicated UK instance. Your agent runs in its own instance, and UK and EEA client data is stored and processed in the UK.
• An uptime service level. A target of 99.9% uptime a month, excluding maintenance you have agreed in writing, backed by service credits.
• Round-the-clock incident cover. Automated monitoring 24 hours a day, and a named on-call engineer whenever your agent is live. Critical incidents are acknowledged within 15 minutes and resolved within 4 hours, at any time of day.
• Business-hours support. Other requests are handled Monday to Friday, 08:00 to 18:00 UK time.
• Change control. No change to the agent's wording, decision logic, disclosures or call flows takes effect without your written approval.
• Immediate stop on instruction. Activity on an account stops as soon as you instruct it in writing.
• A security review pack. Certifications, audit reports and penetration test results for your supplier due diligence, starting from the MEGA.AI Trust Center.

Book a briefing with your monthly call volumes and average call length, and we will tell you what an agreement for your volumes costs.

Frequently asked questions

Why doesn't MEGA.AI publish a price list?

Because the rate depends on the monthly volume you commit to, and the setup depends on your journeys and integrations. A quote based on your own volumes is more useful than a list price that does not fit them.

Do you pay for calls that do not connect?

Not with MEGA.AI: billing is per connected minute. Ask every vendor the same question, because on outbound collections many dials never connect.

What happens if we use fewer minutes than we committed to?

The monthly minimum in your agreement still applies. Commit to your baseline volume and add volume as new journeys go live.

Can several business units or brands use one agreement?

Yes. One agreement covers the group, with an order for each journey, campaign or business unit, so each can start on its own timeline.

Is an AI voice agent cheaper than a human agent?

It can be for high-volume, well-defined calls, and it adds coverage at peaks and out of hours. It does not replace your team for vulnerable customers, disputes and complex cases. Whether it is cheaper for you depends on your volumes, call lengths and handover rate, so build the business case journey by journey.

What should we prepare for a quote?

Your monthly call volumes by journey, average call length, the inbound and outbound split, the systems the agent needs to read from or write to, and the hours you want covered.

About MEGA.AI

MEGA.AI provides deterministic voice AI for inbound and outbound customer calls at regulated enterprises in lending and collections, banking, utilities, telecommunications and insurance. Every response the agent can give is approved by the organisation before deployment, with live data inserted only into permitted fields, and every call leaves a record that traces each step back to the approved journey. MEGA.AI is certified to ISO/IEC 27001, 27701 and 42001, is audited under SOC 2 Type II and holds Cyber Essentials Plus; its PCI DSS assessment is in progress. Current certificates are listed on the Trust & compliance page.

Book a briefing to get a quote for your own call volumes and agreement.

This article describes common pricing models and MEGA.AI's pricing structure as at November 2026. It is not an offer: MEGA.AI quotes prices per client. Last reviewed: November 2026.