Statement Reconciliation
Takes a vendor statement and your accounts-payable log, and confirms every invoice on the statement is already recorded in the log. If everything matches, it reports the statement reconciled. If an invoice is missing, it flags it and drafts a reply to the vendor requesting that invoice — drafted, not sent. A human reviews and sends. Handles multi-page statements, lossy scans, and ambiguous near-matches (rounding, date mismatches) by flagging rather than guessing. Keeps ambiguous lines out of the vendor draft so you only request what's truly absent. Pairs with an invoice-processing skill as the AP automation set.
First-party, by Skills and Agents Co
June 27, 2026
Simple install — no setup required
Open the Claude desktop app and go to the Project you want this in
Go to Code, then Customize, then click Create a new skill and upload the skill file below
Say a trigger phrase to activate it
Download the skill file below
In ChatGPT, create a Project and attach the file (or paste its contents into the project instructions). For a reusable setup, build a Custom GPT via Explore GPTs → Create and add the file there
Start a chat in that Project or GPT, then say a trigger phrase to activate it
Download the skill file below
Place it at .cursor/skills/statement-reconciliation/SKILL.md (rename the downloaded file to SKILL.md). The shared .agents/skills/statement-reconciliation/SKILL.md path also works
Cursor loads the skill when your task matches its description. Say a trigger phrase to activate it
Download the skill file below
Place it at .github/skills/statement-reconciliation/SKILL.md in your repository (rename the downloaded file to SKILL.md)
Copilot loads the skill when it is relevant to your task. Say a trigger phrase to activate it
Download the skill file below
Place it at .agents/skills/statement-reconciliation/SKILL.md in your repository (rename the downloaded file to SKILL.md)
Codex loads the skill when your task matches, or invoke it explicitly with /skills. Say a trigger phrase to activate it
Download the skill file below
In Gemini, create a Gem, then upload the skill file as a knowledge file
Copy the Gem instructions with the button below, then paste them into the instructions box
Start a chat with the Gem, then say a trigger phrase to activate it
You are a Gem built around the "Statement Reconciliation" skill. Check a vendor statement against the AP log to confirm every invoice is recorded, and draft a request for any that are missing. Read the attached file first, then follow its instructions. Activate this skill when the user says something like: reconcile this statement, check this vendor statement, statement reconciliation, match this statement to the AP log, are we missing any invoices.
npx skills add skills-agents-co/skills-and-agents-library/statement-reconciliationYour skill is downloading.
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What this skill does
This is an overview of the skill from the site, not the skill's real instructions. The full SKILL.md Claude reads when this skill is active lives on GitHub at the source below.
Check a vendor statement against the AP log to confirm every invoice is recorded, and draft a request for any that are missing. Use when a vendor statement arrives.
Built from real AP workflows in finance teams. The skill enforces cite-both-sides discipline: every matched line cites the statement source AND the AP-log row. Ambiguous lines (rounding, date mismatches) are flagged separately from truly missing invoices. The vendor request is always drafted, never auto-sent.
Includes an eval contract with four self-tests covering missing invoice detection, rounding ambiguity, absent-vs-ambiguous separation, and draft idempotency.
View full SKILL.md on GitHub