AI Finance Check for Families & Households
PSD2 banking + local AI analysis for families. Family package from €490, managed from €990. Subscription audit, cashflow, categorization — hosted in Germany. Professional variants (tax advisor/SME/bank OEM) from €4,900. Not investment advice.
What this package is
An AI-supported financial analysis tool, based on real PSD2 banking connectivity and local transaction analysis with Claude or Llama.
What this package explicitly is not
Legal notice: This service is an analysis and visualization tool. It is not investment advice per § 32 KWG (German Banking Act) and not insurance advice per § 34d GewO. We do not make specific buy, switch or sign-up recommendations — the tool shows data and raises questions that you answer with your professional advisors.
Four use scenarios
🌟 Scenario A — Family & household finance assistant (flagship)
You are a family, couple or household wanting finally a clear view over shared expenses — without uploading your account data to commercial US-cloud apps.
What it concretely does:
- Combine multiple accounts from multiple banks per household (PSD2) — salary account + joint account + savings.
- Personal view: each person sees their own accounts; shared accounts are clearly marked.
- AI subscription audit: “show me all subscriptions we haven’t actively used in 6 months, sorted by cost.” Three Netflix subs? Forgotten gym membership?
- Bill check via chat: “is my electricity tariff above market average?” — system shows data and links comparison portals. (No specific switch recommendation.)
- Insurance overview: recurring insurance payments automatically detected and listed.
- Family budget goals with push notifications when limits are exceeded.
- All on your own server in Germany — no consent upload to Meta/OpenAI/commercial finance app.
Rollout options: self-hosted (Raspberry Pi or small Hetzner server, €5-15/month) or managed-hosting in a dedicated Hetzner slot.
Scenario B — tax advisor value-add
Your firm offers clients an integrated financial overview as an add-on service (white-label).
Scenario C — SME bookkeeping
Small company with 2-10 accounts. Automatic reconciliation, categorization, DATEV export.
Scenario D — white-label for cooperative / savings banks
Local bank offering customers value-added functions beyond standard online banking — without handing consent over to a US fintech.
Pricing — five tiers
- 💡 Family Self-Service (1 bank, standard, you manage): from €490, 1 week.
- 🌟 Family Managed (1 bank, I manage consents + updates): from €990 + €9/month.
- Tax advisor pilot (one firm, 5-20 clients): from €4,900, 4 weeks.
- SME bookkeeping (1-3 accounts, DATEV export): €5,900-9,900, 6 weeks.
- White-label / bank OEM (full scope, multi-bank): €12,000-19,000, 8-10 weeks.
Running operation: €5-99/month depending on API usage. Hosting separate.
What I have already built
In my 3motiBot app: Enable Banking API client (Go), Volksbank Mittelhessen integration, RSA JWT auth, encrypted accounts + transactions tables, rule-based categorization. This foundation transfers to customer projects — saves significant time in discovery.
Includes
- PSD2 AISP connection (Enable Banking API or finAPI)
- Consent management per PSD2 standards with expiry + revocation
- Encrypted storage of sensitive data (IBAN, holder, remittance info)
- Automatic transaction categorization (rules + local AI)
- Subscription audit: detect and visualize recurring payments
- Cashflow dashboards with monthly and yearly trends
- Chat interface: 'show me subscriptions I haven't used in 6 months'
- Export functions for tax advisors (CSV, DATEV format optional)
- 100% GDPR-compliant — hosted in Germany, no US cloud