AI agency billing software

Billing software for AI agencies that sell outcomes, not hours alone.

Keito gives AI agencies one billing record for human delivery, agent runs, model costs, tool expenses, and client-ready invoice evidence by project.

1 record
for human time, agent work, and model costs
By client
project and task attribution before billing
Flat price
without per-agent seat charges
app.keito.ai / ai-agency

Invoice review

Nimbus AI Studio

AI delivery ready to bill

$18.6k

Human time

42.5h

Agent runs

126

LLM costs

$742

Strategy and implementation

Client CRM automation

Reviewed

Agent and model spend

OpenAI, Claude, tool calls

Allocated

Invoice evidence

Human work plus AI delivery

Ready
01

Built around the work before the invoice

AI agency delivery creates cost in several places at once: expert time, agent runs, model tokens, automation tools, and review cycles. Keito keeps those costs tied to the client work that caused them.

Log human and agent delivery together

Capture billable human time and source-tagged AI agent work against the same client, project, and task so the delivery record is complete from day one.

Attach LLM and tool costs before they become overhead

Record token spend, API charges, tool usage, and agent session costs as expenses linked to the project that generated them.

Review the full client billing story

Approve time, costs, and invoice grouping before finance sends anything, so clients see a clear record instead of unexplained AI overhead.

02

AI agency billing workflow

Turn AI-assisted delivery into billing evidence clients can understand

AI agencies do not only sell hours. They sell strategy, implementation, automations, agent workflows, and measurable outcomes. The billing problem is that the real delivery cost is split across people, model providers, agent runs, tools, and project review. If those costs are not attributed during delivery, they either get absorbed as overhead or appear as a vague line item that a client can challenge. Keito creates a structured billing layer for AI agencies: every human entry, AI agent run, and LLM cost is tied back to the client project, reviewed before invoice prep, and grouped in language a client can accept.

Track people, AI agents, model usage, and expenses against the same client project

Review billable AI delivery before the invoice is created

Show clients a clear billing record without exposing internal prompt, tool, or source noise

Workflow fit

Client attribution

Keito keeps ai agency billing software connected to client, project, billable status, approval, and invoice context before the work reaches finance.

Track people, AI agents, model usage, and expenses against the same client project

Review billable AI delivery before the invoice is created

Show clients a clear billing record without exposing internal prompt, tool, or source noise

03

What Keito adds to ai agency billing software

AI cost attribution by client

Keito gives AI agencies a place to allocate model usage, agent runs, tool calls, and subscriptions to the projects that generated them.

  • Client and project cost attribution
  • LLM and tool expenses beside time
  • Source labels for human and agent work

Billing review for mixed delivery teams

Project leads can review human work and AI-generated delivery costs together before they become invoice evidence.

  • Billable and non-billable classification
  • Pre-invoice review workflow
  • Client-ready summaries

Pricing that does not punish agent scale

AI agencies can add automations and agent sources without turning every new agent into another paid user seat.

  • Solo from $19 USD/month
  • Flat-rate team plans from $49 USD/month
  • Unlimited AI agents on Solo
04

Compare the workflow

The difference is not just recording time. It is whether the record can support billing, project decisions, and client conversations.

AreaKeitoTypical setup

Client attribution

Human time, agent work, LLM costs, and expenses by client and project

Costs scattered across timesheets, provider dashboards, and card statements

Invoice evidence

Reviewed billing summaries that separate human and AI-assisted delivery

Manual spreadsheet cleanup before every invoice cycle

Agent scaling

Unlimited AI agents on Solo and flat team pricing

Seat-based pricing that was designed for humans only

Margin control

Project-level visibility before AI costs become unrecoverable overhead

Aggregate provider bills with no client-level margin signal

05

Related solution pages

06

Useful reading

Frequently asked questions

Is Keito only for AI agencies?

No. Keito is broader billing and time tracking software, but this workflow is built for AI agencies that need client-level attribution for both human work and AI agent costs.

Can Keito track LLM costs as client expenses?

Yes. Teams can log model usage, API costs, tool charges, and agent run costs as project expenses so they can be reviewed alongside billable time.

Does Keito expose internal AI details on invoices?

No. Keito keeps source metadata internally for review while invoice summaries can use client-friendly labels such as strategy, implementation, QA, AI-assisted research, or automation delivery.

How is this different from a normal time tracker?

Normal time trackers capture human hours. Keito is designed to keep human work, AI agent activity, expenses, project context, and billing review in one client billing workspace.

What should AI agency billing software capture for AI-assisted client work?

AI agency billing software should capture agent session context, token or compute costs, client and project attribution, human review time, and whether the cost should appear in client billing. Keito keeps AI costs and human effort together so firms can explain the full delivery picture.

03

Start solo.Add people when you need them.

Solo includes 1 licensed user, unlimited AI agents, Mac, Windows, and iOS apps, Stripe payments, and standard CSV and Excel exports. Pro adds your team. Business adds integrations, planning, advanced reporting, and stronger controls.

Solo

1 licensed user

For independent consultants, freelancers, and small studios running work with AI agents.

$19USD /mo

Flat workspace price for 1 licensed user

Start Solo
1 licensed user
Unlimited AI agents
Mac, Windows, and iOS apps
Time and expense tracking
Projects, tasks, clients, and budgets
Estimates and professional invoices
Recurring invoices and retainers
Stripe invoice payments
API, CLI, and Jira worklog sync
CSV and Excel data export
Most popular

Pro

Team collaboration

For teams that need shared workspaces, approvals, and team-level project visibility.

$49USD /mo

Flat workspace price with no per-user fees

Start Pro
Unlimited licensed users
Everything in Solo
Team management and invites
Member, Manager, and Admin access
Timesheet and expense approvals
Project-scoped approval workflows
Team capacity and utilization
Per-member billing rates
Task-level member restrictions
Granular manager permissions

Business

Advanced operations

For organizations that need integrations, planning, advanced reporting, and stronger controls.

$199USD /mo

Flat workspace price with no per-user fees

Start Business
Everything in Pro
Xero and QuickBooks Online
Google and Outlook Calendar imports
Airtable one-way imports
Asana time tracking and project sync
Planning and capacity
Detailed time and expense reports
Saved, contractor, and audit reports
Advanced report exports
Custom roles and expense markup
Priority support

Optional Business add-on: Microsoft Entra SSO.

View add-on and pricing
Agents are included

AI agents do not require licenses on any plan.

API on every paid plan

Solo, Pro, and Business can use API keys for agent workflows.

Exports on every plan

Solo, Pro, and Business include standard CSV and Excel data export.

Build a cleaner billing record for ai agencies, ai automation studios, and ai consulting teams delivering client projects with a mix of people, agents, api usage, and software tools.

Start with Solo, add people on Pro when you need reviewers or collaborators, and see how Keito turns tracked effort into clearer reports.

Track AI agency billing in Keito