bankreconciliatie
by Nex AI
Automated bank reconciliation skill that matches CSV exports and identifies accounting exceptions.
- Automate matching of hundreds of bank transactions against ledger entries.
- Identify timing differences between bank clearing and manual bookkeeping.
- Detect potential double-bookings or missing invoices automatically.
$19
· or 95 creditsSecure checkout via Stripe
Included in download
- Identify timing differences between bank clearing and manual bookkeeping.
- Detect potential double-bookings or missing invoices automatically.
- terminal, file_read, file_write automation included
Sample input
Match bank_export.csv and general_ledger.csv with a 3-day tolerance. Show me the exceptions.
Sample output
Reconciliation Summary:
- Total Matched: 42 (38 exact, 4 within 3 days)
- Unmatched Bank: 2 (€124.50, €15.00)
- Unmatched Ledger: 1 (€124.55 - potential rounding error)
Exceptions found:
- 2023-10-15 | €124.50 (Bank) vs €124.55 (Ledger) - Amount mismatch.
- 2023-10-18 | €15.00 (Bank) - No ledger entry.
bankreconciliatie
by Nex AI
Automated bank reconciliation skill that matches CSV exports and identifies accounting exceptions.
$19
· or 95 creditsSecure checkout via Stripe
Included in download
- Identify timing differences between bank clearing and manual bookkeeping.
- Detect potential double-bookings or missing invoices automatically.
- terminal, file_read, file_write automation included
- Instant install
Sample input
Match bank_export.csv and general_ledger.csv with a 3-day tolerance. Show me the exceptions.
Sample output
Reconciliation Summary:
- Total Matched: 42 (38 exact, 4 within 3 days)
- Unmatched Bank: 2 (€124.50, €15.00)
- Unmatched Ledger: 1 (€124.55 - potential rounding error)
Exceptions found:
- 2023-10-15 | €124.50 (Bank) vs €124.55 (Ledger) - Amount mismatch.
- 2023-10-18 | €15.00 (Bank) - No ledger entry.
About This Skill
What it does
This skill automates the tedious process of bank reconciliation by programmatically matching bank statements against accounting records. It processes two CSV files and identifies matches based on amounts and dates, incorporating a configurable tolerance window for timing differences.
Why use this skill
Manual reconciliation is prone to human error and time-consuming. This developer-focused tool uses a Python-based logic engine to perform mechanical matching, allowing accountants to focus exclusively on exceptions. Unlike simple prompts, this skill handles various CSV formats (European and US decimal/date separators), detects column headers automatically, and provides a structured audit trail of matched versus unmatched items.
Supported tools
- Standard CSV exports from banking portals and accounting software
- Python 3 backend for robust data processing
- Flexible data parsing (supports dd/mm/yyyy and yyyy-mm-dd)
The Output
The agent generates a summary report including the number of exact matches, tolerance matches (date drift), and a detailed list of unmatched items with hypothetical reasons (e.g., timing difference, missing entry, or rounding error) to guide final human verification.
Use Cases
- Automate matching of hundreds of bank transactions against ledger entries.
- Identify timing differences between bank clearing and manual bookkeeping.
- Detect potential double-bookings or missing invoices automatically.
- Generate a "to-investigate" list for month-end closing procedures.
Known Limitations
- Does not handle currency conversions.
- Limited to 1:1 matching: cannot match one bank line to multiple journal entries.
- No automated bank API integration: requires CSV files.
How to Install
mkdir -p ~/.claude/skills && curl -sL https://www.agensi.io/api/install/bankreconciliatie -o /tmp/bankreconciliatie.zip && unzip -o /tmp/bankreconciliatie.zip -d ~/.claude/skills && rm /tmp/bankreconciliatie.zipFree skills install directly. Paid skills require purchase - use the download button above after buying.
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Security Scanned
Passed automated security review
Permissions
File Scopes
Terminal/Shell: the agent runs the bundled Python script (argparse CLI). Read/Write Files: the script reads user-supplied local input files (CSV/JSON) and writes the result to a user-specified path. No network access, no environment variables, no secrets.
Compatible with SKILL.md-compatible agents including Claude Code and Aider.
Creator
Founder of Nex AI. I build production-grade Claude Skills from systems that actually run: multi-tenant SaaS, Telegram agents, Raspberry Pi infrastructure, 3D multiplayer rooms. Every skill ships battle-tested patterns, not theory. 33+ open source skills published, commercial catalog growing.
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