# Missing supplier invoices

Money left your account and no invoice ever arrived to back it up. The skill lists that spend one row per supplier, and every row says how the gap can actually be closed: Well fetches it, you connect the provider, or you upload it yourself.

`npx skills add wellapp-ai/skills --skill show-missing-invoices`

What am I missing for last month?

€41,200 of settled spend across 5 vendors has no supplier invoice: Verce

## How the skill answers

Every step of the run, in order, with the card each one returns. A step that hands its work to another skill says which one.

01. You ask  
    What am I missing for last month?

02. Confirm the MCP server is configured

03. Confirm the tool and the workspaceSkill used [define-workspace](/content/skills/define-workspace/index.html)

### Workspaces

Pick the workspaces to work in.

04. Read the gap listSkill used [define-period](/content/skills/define-period/index.html)

05. Report it once, and let the card take the pick

06. Total honestly

07. State the coverage

08. End the turn on the card, then read the pick

09. Hand off

10. You get

€41,200 of settled spend across 5 vendors has no supplier invoice: Vercel €12,400, AWS €9,800, Figma €7,600, Notion €6,200 and Slack €5,200. Well can fetch three of them, AWS needs connecting, and Notion has to be uploaded by hand.

## Frequently asked questions

Does this fetch the invoices?

No. This skill shows you the gap and how each one can be closed. The fetching is a separate step you start yourself.

Why is it grouped by supplier?

Because you chase a supplier, not a transaction. One row per supplier is the unit of work, with its transactions counted inside.

What about unpaid customer invoices?

Different question, different skill. This one is about paperwork you are owed by suppliers. For money owed to you, ask for receivables aging.