Connect InvoiceInk to Claude and ask in plain English: what’s overdue, who owes you most, how this quarter compares. Claude can read your invoices. It can’t change them.
Filter by status, customer, dates or overdue, and sort by date or amount.
Line items, taxes, payments, notes and terms, by invoice number.
Search by name or email, with how many invoices each one has.
What’s owed by age: not yet due, 1–30, 31–60, 61–90 and over 90 days, per currency.
Invoiced against collected for this month, last month, this quarter, this year, the last 12 months or any dates.
Which ones you belong to, and which one Claude is looking at.
Claude sees only the organization you have open in InvoiceInk. It can’t create, send, change or delete anything, and you can disconnect it at any time under Settings → Connect AI tools.
https://invoiceink.claritytech.io/mcp
On Team and Enterprise plans, an owner adds the connector once under Organization settings → Connectors, then each person clicks Connect.
claude mcp add --transport http invoicing https://invoiceink.claritytech.io/mcpThen run /mcp, pick invoicing and choose Authenticate.
Any other MCP client that supports OAuth sign-in connects with the same URL.
Paste a message, or drop in a PDF of up to 10 MB or an image of up to 7 MB, and get a draft invoice or estimate to check.
A friendly, formal or firm email for any invoice or estimate, ready to edit before you send it.
One reminder that covers all of a customer’s unpaid invoices, written for you.
These are off until an owner or admin turns them on in Settings. What you use them on is sent to Anthropic, our AI provider, which doesn’t train its models on it. Nothing is saved or sent until someone reviews it. Read the privacy policy
No. The connector only reads. It can’t create, send, change or delete anything in InvoiceInk.
The one you have open in InvoiceInk. Switch organizations in the app and Claude follows.
Go to Settings → Connect AI tools and click Disconnect. Its access ends straight away.
No. InvoiceInk is built by Clarity Technologies. It works with Claude through the Model Context Protocol (MCP), an open standard.
Create your first invoice in under 60 seconds. No credit card required.
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