Question 1

What does agent-operable billing actually mean?

Accepted Answer

Your AI agent can list invoices, inspect an invoice with its line items, and create a draft through Quidbill's Agent API or MCP server. Agent-created drafts stay behind the human approval gate before send.

Question 2

Is this just another invoice template app?

Accepted Answer

Free templates are everywhere. Quidbill is for solo founders who already run agents and need a billing desk those agents can operate, with human approval built into the workflow.

Question 3

Do I need to be technical to use it?

Accepted Answer

The manual desk works on its own for invoicing in under 30 seconds. The Agent API and MCP server are there when you want your stack to prepare drafts while you stay in control.

Question 4

Is the free tier actually useful?

Accepted Answer

Yes. Create your first three invoices without a card and produce real documents before checkout appears. The free tier stands on its own.

Question 5

Will my clients pay through Quidbill?

Accepted Answer

Quidbill gives you clear payment instructions and PDF invoices for bank transfer, Wise, PayPal, checks, or another method you specify. Your client uses the payment method you already work with.

Question 6

Does approval send the invoice?

Accepted Answer

Approval changes the agent-created draft to Approved · ready to send. Sending remains a separate action you take afterward.

Question 7

Can I cancel and export?

Accepted Answer

Cancel from settings and export clients, invoices, and PDFs whenever you want. You keep those records when you leave.

Question 8

What exactly can an agent do with an API key?

Accepted Answer

An API key can list invoices, inspect one with its line items, and create a draft. Keys are tier-gated, and no agent request can send an invoice or bypass human approval.

Question 9

Why trust a new product?

Accepted Answer

I built Quidbill around the billing workflow I use: narrow scope, portable records, and a visible approval gate. Trust has to be earned by the workflow, not claimed in marketing copy.

The tool	Who prepares the invoice	What your agent can do	When it fits
Invoice generators (Wave, Zoho, free tools)	You type every invoice into a form	None — there is no agent surface	One-off invoices, nothing to connect
Accounting suites (QuickBooks, FreshBooks)	You, inside a full bookkeeping suite	Automations belong to the suite, not to your stack	You need books, reports, and payroll more than speed
Billing APIs (Stripe Invoicing)	Your own code, on infrastructure you build	Anything — once you engineer the approval layer	An engineering team owns billing end to end
QuidbillOur fit	Your agent prepares drafts from real client data	Lists, inspects, and drafts via Agent API + MCP	A solo founder who wants agent speed while human approval stays required before send

Your agent drafts.Nothing leaves without you.

Automation should stop exactly where judgment begins.

The agent works from your billing context

The draft stops at your approval line

Approval makes the draft ready for send

One desk for the work your stack can prepare. You keep the gate.

One contract for agent-operated billing

Human approval is part of the workflow

Your data stays portable

Different tools optimize for different jobs.

Invoice generators (Wave, Zoho, free tools)

Accounting suites (QuickBooks, FreshBooks)

Billing APIs (Stripe Invoicing)

Quidbill

Start with the desk. Upgrade when agents join the work.

Pro

Agent

Founding

Clear answers before your first invoice.