Full read-write Claude connector for Bill.com
Have Claude draft bills, route approvals, and queue payments in Bill.com
Stop re-keying payables between Claude and Bill.com. Claude drafts the bill from a vendor and line items, routes it into the right approval workflow, and stages the payment where your AP and AR already live, then approves, sends, and pays only once you confirm.
Bill.com is a cloud platform for accounts payable and receivable that businesses use to pay vendors, send invoices, and manage approvals. People want Claude to do more than read balances: to draft bills, route approvals, and queue payments inside Bill.com instead of switching tabs.
What is a Bill.com MCP server?
A Bill.com MCP server is a small hosted service that exposes Bill.com's data and actions to Claude over the Model Context Protocol, so Claude can invoices, payments, and books inside your own account. We build it as a custom connector with separate read and write tools, and destructive actions stay gated behind your approval.
What can Bill.com's current connector do today?
Today, Bill.com has no first-party Claude connector, and any directory-style option tends to be a read-leaning thin slice that surfaces bills or invoices without writing back. A custom Bill.com connector adds the create and update actions, with read and write tools separated and human-in-the-loop controls on approving, sending, and paying.
What does full read-write Bill.com access unlock?
Full read-write Bill.com access lets Claude draft a bill from a vendor and line items, create or update vendor records, route a bill into the right approval workflow, draft a customer invoice, and queue a payment, then approve and pay once you confirm. The AP and AR work that used to mean re-keying happens where your payables already live.
- Draft a vendor bill with line items, GL coding, and a due date for your review
- Create or update a vendor or customer record and its remit details
- Route a bill into the right approval workflow and notify approvers
- Draft a customer invoice and send it after you approve
- Queue a payment against an approved bill, released only after you confirm
- Match an incoming invoice document to an open bill or purchase record
Can Claude create bills and invoices in Bill.com?
Yes. Claude can create bills and invoices in Bill.com through scoped write tools: it drafts a vendor bill with line items, GL coding, and a due date, or a customer invoice ready to send. Create and update flow freely, while sending an invoice stays a separate, gated action that waits for your confirmation.
Can Claude route a bill for approval in Bill.com?
Yes. Claude can route a bill into the right approval workflow in Bill.com and notify the approvers, so the document lands with the correct reviewers instead of sitting idle. It prepares and stages each step, but approving the bill itself remains a gated action that only commits after a human confirms.
Can Claude pay vendors in Bill.com without my approval?
No. Claude can queue a payment against an approved bill in Bill.com, but releasing money is a separate, gated write action that runs only after you confirm. The connector authenticates as your user and inherits your existing roles and approval limits, so it never gets more access to your payables than you already have.
How a Bill.com connector works
We build a small MCP server that authenticates to Bill.com with OAuth or a scoped API session and the narrowest permissions the work needs. Read tools (list bills, fetch a vendor, pull approval status) and write tools (create bill, update vendor, route approval) are separated, and outbound or hard-to-reverse actions like approving, sending, or paying require your confirmation. Claude only ever has the access your own Bill.com user already has.
Frequently asked questions
Can Claude create bills and invoices in Bill.com, not just read them?
Will Claude approve or pay anything in Bill.com without my approval?
Does the Bill.com connector get more access than my own account?
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