accounts payablecorporate cardreceipt forwardingAP automationdouble-counting prevention

Card Receipt Forwarding

Watches for receipt emails from a known set of recurring corporate-card vendors, forwards each one to the card/AP system, and keeps those same vendors excluded from invoice processing so the charge is not booked twice. A receipt from a vendor on the known list is forwarded and cited against the matched list entry. A receipt from a vendor not on the list is flagged for human review, never forwarded blindly and never quietly added to the list. Runs alongside two sibling skills: ap-invoice-processing (handles vendor invoices not on corporate card) and statement-reconciliation (matches the card statement to what was booked). The recurring card-vendor list is the same operator-maintained list that ap-invoice-processing reads as its exclude list, so a vendor forwarded here is excluded there and the charge is not double-counted. Includes idempotency on rescan (keys off message ID or receipt hash), multi-alias vendor matching, and a human-in-the-loop gate for any vendor not explicitly on the known list.

FinanceMCPBy uristocratVerified
Install

MCP-powered — requires setup

This skill uses external tools via the Model Context Protocol. You'll need to configure the following MCPs before installing.

Required MCPs

Gmail MCP

Watch for receipt emails, forward matched ones to the card/AP system, and flag anything off-list

View config snippet
{
  "mcpServers": {
    "gmail": {
      "url": "https://gmailmcp.googleapis.com/mcp/v1"
    }
  }
}

Setup steps

  1. Set up each required MCP using the configs above
  2. Download the skill file below
  3. Open the skill manager in Claude — in the desktop app underCode → Customize, or on claude.ai underCustomize → Skills
  4. Click Create a new skill (use + on claude.ai) and upload the downloaded file
  5. Start a new session — your MCPs and skill will both be active
  6. Use a trigger phrase to activate
Download skill file

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 pinned source below.

Card Receipt Forwarding

Routes recurring corporate-card receipts to the card/AP system and keeps those vendors excluded from invoice processing so the charge is not booked twice. Vendors on the known list are forwarded automatically; vendors not on the list are flagged for human review, never forwarded blindly. Shares a single operator-maintained vendor list with ap-invoice-processing to prevent double-counting.

View full SKILL.md on GitHub