LedgerSkills
Security-vetted Claude Code skills for audit, tax, FP&A and accounting. Tested on real files. No mystery code.
LedgerSkills is a curated marketplace of agent skills for finance professionals using Claude Code and claude.ai. Every listing is:
- Hand-reviewed — we read every line before listing it
- Security-scanned — invisible-Unicode injection checks, prompt-injection lint, executable inventory (methodology)
- SHA-pinned — third-party skills are pinned to the exact reviewed commit; upstream changes go back into review, never auto-shipped
- Actually tested — we run each skill on realistic files and publish the verdict
> ⚠️ Every skill here is a drafting and analysis aid, not professional advice. Output must be reviewed by a qualified professional. Scan scores mean "scanned", not "safe".
Install
In Claude Code:
/plugin marketplace add OWNER/ledgerskills
/plugin install audit-essentials@ledgerskillsOr browse the catalog with scan reports at the LedgerSkills directory. Using claude.ai instead of Claude Code? Each skill page shows the upload path too.
Free skill packs (19 skills)
| Plugin | Skills | |---|---| | audit-essentials | excel-formula-auditor · journal-entry-tester · audit-sampling-memo · ifrs-disclosure-checklist · fs-tie-out-helper | | accounting-essentials | ifrs16-lease-workpaper · bank-reconciliation-helper · revenue-recognition-stepper · month-end-close-checklist | | fpa-essentials | three-statement-linter · dcf-review-checklist · variance-commentary-writer · board-pack-summarizer · financial-ratio-analyst | | tax-essentials | eu-vat-determinator · transfer-pricing-doc-outline · vat-invoice-checker | | advisory-essentials | engagement-letter-drafter · due-diligence-request-list |
All free skills are MIT-licensed, ship with synthetic sample files so you can try them in 60 seconds, and are built on public methodology only (ISA, IFRS, OECD guidelines, EU VAT Directive).
Premium packs
- Audit Workpaper Suite — the connected set covering a substantive file from materiality to misstatement evaluation (7 skills)
- FP&A Monthly Close Toolkit — run the close calendar end-to-end, from orchestration to the management deck (7 skills)
Details and purchase: ledgerskills.pages.dev/packs
Repo layout
.claude-plugin/marketplace.json— the marketplace manifest (generated; do not edit by hand)plugins/— first-party free pluginsregistry/— listing metadata, scan reports, schemas (the catalog database)scripts/— scan/curation pipeline (npm run scan:all,npm run validate,npm run gen)site/— the Astro website
Newsletter
Every new skill we scan and test, weekly: subscribe at ledgerskills.pages.dev.
Security
Found something suspicious in a listed skill? Open an issue or email — listings are delisted first, investigated second. See our takedown policy.
License
First-party skills and pipeline code: MIT. Third-party listings remain under their own licenses (linked, never rehosted). "Claude" is a trademark of Anthropic, PBC; LedgerSkills is an independent project, not affiliated with or endorsed by Anthropic.
