Your AI tools have fixed bills. Your agents don't.Monthly Retainer

    Monthly cost monitoring, usage attribution, overage alerts, and spend optimisation for businesses whose AI compute bills are growing — or spiking — without explanation. Visibility and control over what you're actually spending on AI.

    AI FinOps is a monthly retainer service offered by Crescent AI — an AI automation agency helping small and medium businesses automate repetitive workflows without hiring in-house AI engineers.

    3-5×

    Typical cost spike when an agent enters an error loop — often unnoticed for days

    REAL-TIME

    Overage alerts — you find out before the bill arrives, not after

    MTH TO MTH

    Cancel with 30 days' notice — no lock-in

    The Problem

    SaaS AI tools cost what they cost. Agents cost whatever they run.

    ChatGPT Plus is $20 a month. That's predictable. An AI agent making 500 API calls an hour to process a backlog, hitting an error loop at 2am, and retrying the same failed task 10,000 times before anyone notices — that's a $900 surprise on your credit card. Variable compute costs need monitoring. Nobody in your business is doing it.

    API billing for agents and models is consumption-based — it grows with every automation you deploy

    Error loops and runaway agent processes can generate hundreds or thousands of dollars in unnecessary compute overnight

    Without cost attribution, you can't tell which workflows are expensive or whether their ROI justifies the spend

    No visibility means no ability to forecast AI costs as you scale or defend the spend to leadership

    How it works

    What happens after you book the call

    01
    Week 1

    Onboarding Call

    We map your current stack, agree month-one priorities, and set up the access we need.

    02
    Every month

    Monthly Builds & Maintenance

    New automations built, existing ones kept running, a 30-minute priorities call at the start of each month.

    03
    Ongoing

    Compounding Value

    Each month builds on the last. Your automation footprint grows while your team stays focused on their actual work.

    What's included

    What gets monitored and controlled

    Fit check

    This is built for you if…

    This service delivers the most value when:

    Businesses running AI agents with variable, consumption-based API costs

    Founders who've been surprised by an unexpected AI compute bill and want it not to happen again

    Operations managers responsible for software spend who need AI costs to be predictable and defensible

    Companies scaling AI deployments who need cost visibility before the bills grow faster than the ROI

    FAQ

    Common Questions

    Still have questions? Book a 15-minute call — no pitch, just answers.

    Where the risk sits

    Month-to-month. Cancel with 30 days' notice. The cost attribution model and billing history are yours to keep.

    Start your retainer

    Ready to get started?

    Book a 30-minute call. We'll confirm fit, scope the engagement, and give you a realistic timeline.

    Fixed scope before we startYou own everything we buildNo hidden costs
    Book a Free 30-Min Call(opens Calendly in new tab)No pitch · No commitment · 30 minutes