OneSource Consulting
amplify · the review layer

From OneSource Consulting

AI can draft the work. It can't answer for it.

Amplify is a small add-on for the Claude your firm already uses. It routes the AI's work to a person, makes their check fast, and files proof that a human approved it: the documentation your auditor, regulator, or client will ask for.

Built for CPA and professional-services firms.

Read how it works first

The beta is free. Tell us about your firm and everything you need lands in your inbox.

How it works

You talk to your AI like always. Amplify adds the person.

Four steps, always in this order. A real task goes through in about thirty seconds of your reviewer's time.

1You ask your AI

"Let's do my monthly expenses."

One example. Ask in your own words, and your AI drafts the work like always.

2It goes to a person
Review request sent to your reviewer through a one-task, expiring link

Your reviewers need no login. Client work never leaves your team.

3They check it, piece by piece

Revenue for FY25 grew 18.2% year-over-year…

YesVerifyNo

The check matches the work: sentences for a memo, numbers for a reconciliation, a judgment call for an estimate.

4The proof files itself
VerdictApproved, with edits
WhoSigning Partner, CPA
When2026-07-21 14:32:07Z

A sealed evidence record, in a format your auditor can follow.

Getting set up

During the beta, we get you set up. All by email, nothing to book.

Tell us a little about your firm and the right setup guide comes straight to your inbox, with a real person one reply away the whole time.

01

You reach out

Tell us where to reach you and, if you like, the work you want reviewed. A person replies within one business day.

02

Your setup, by email

Your guide matches what your firm uses: connect Amplify to your Claude, add your reviewers, point it at your storage. A few minutes of pasting.

03

Your first review

Run one test review and watch the evidence record file itself. If anything sticks, a person is one reply away. You can leave the beta any time.

The beta is free.

Once you're set up: your records live in your firm's Amplify workspace from day one, reviewers need no login, and reviews arrive by email as they happen. Stuck? Email help@onesourcesbc.com and a person replies within one business day.

The prompt library

Say the goal. A person signs off on the answer.

Pick the work you already do. We'll show you one prompt a firm like yours actually types. Nothing changes until you click.

Not seeing your work? Search our entire prompt library, and tell us the prompt you wish existed while you're there.

When you're ready, pick a plan

The first plan is free. During the beta, we set every plan up with you.

Every plan runs on the AI subscriptions you already pay for. No pass-through usage costs, no meters.

Solo free Solo+
Price $0 during beta access $8.99 per month, flat
Reviews and evidence records All included All included
Your own review queue One email per task, one-task expiring links A standing queue at one link: every task in one place, done shown inline, new tasks appear live
Setup Email-guided, with a person one reply away (during the beta) Same as Solo, plus your queue link arrives in the same email
Your data Free in exchange for anonymized review patterns, never your clients' content Anonymized patterns only, never client content

Both plans are for one person reviewing their own AI's work. Reviews still arrive by email either way; Solo+ adds the standing queue on top.

Team Enterprise
Price $199 per month, flat Varies based on complexity
Everything in Solo+, plus Team queue, roles, and the firm dashboard Two-review routing for high-stakes tasks, insurance-renewal packet, peer-review export
Setup We set up storage, connector and team with you Everything set up with you, plus multi-team rollout and Microsoft Purview management
Prompt setup, hands-on Extra cost, per month Unlimited, included
Team training On-demand resources Hands-on, on demand
Support and check-ins Monitoring plus quarterly check-in Monitoring plus monthly check-in
Your data Anonymized patterns only, never client content Full data opt-out available

Both open after the beta.

Embedded · custom pricing

Human review inside your own product. Your UI, our review templates and evidence records, served over the API. Engineering onboarding, a dedicated contact, custom terms, and a white-label option.

Talk to us