Wave Accounting MCP. Manage your entire billing cycle through chat commands.
Wave Accounting MCP gives your AI client full control over your small business finances. You can manage customers, create invoices, check payment statuses, and audit accounts receivable—all through simple conversation. Stop logging into complex accounting dashboards; just talk to your agent instead. This tool lets you handle the entire billing lifecycle without manual data entry.
Give Claude and any AI agent real-world access
The system pulls up a list of every customer recorded in Wave Accounting.
You can add brand new customers to your records by providing their name and email address.
The agent creates temporary invoices or approves existing ones, moving them from draft status toward payment.
You can get comprehensive information on any customer account or specific invoice, including line items and tax totals.
The tool allows you to permanently delete unfinalized drafts or obsolete customer records when necessary.
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What AI agents can do with Wave Accounting MCP: 10 Tools for Finance Management
These tools allow you to perform every key action in your accounting workflow—from listing customers to approving final payment drafts.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Wave Accounting MCPApprove Draft Invoice
This action finalizes an invoice draft, marking it as saved or unpaid.
Create Accounting Customer
This adds a new customer record to your Wave Accounting profile using their name and...
Create Draft Invoice
You can generate a preliminary invoice by supplying the target customer ID and a...
Delete Accounting Customer
This permanently removes a customer record from your system; this action cannot be...
Delete Draft Invoice
It deletes an unfinalized draft invoice, but it won't touch paid or saved bills.
Get Customer Details
Retrieves all available information for one specific customer ID in Wave.
Get Invoice Details
Pulls up the complete details for any particular invoice, including line items and totals.
List Accounting Customers
Lists every customer currently registered within your Wave Accounting account.
List Accounting Invoices
Gives you a list of all invoices that have been issued by the business.
Update Customer Profile
Updates key information, like contact details, for an existing customer profile...
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on each call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Wave Accounting, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,200+ others, all in one place
- Add new capabilities to your AI anytime you want
- Connections are secured and governed automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog weekly
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Wave Accounting. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS CLOUD
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on each call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
The Pain of Accounting Dashboards
Today, managing accounts means logging into Wave and navigating through tabs dedicated to customers, then another section for invoices. If you need a specific payment status or customer ID, you're spending time clicking through multiple screens just to find one piece of data.
With this MCP, the entire process collapses into conversation. You don't navigate; you ask. Your agent pulls all that complicated financial data and presents it back in plain language, saving you minutes every single day.
Wave Accounting MCP: Direct Actions on Finances
You eliminate the need for manual record-keeping. Instead of finding a form to update details, you simply tell your agent to `update_customer_profile`. If you forget to send an invoice, just ask it to create and approve the draft.
The difference is control. You get direct execution of accounting functions—not just data views. Your billing process moves from being click-intensive to conversationally simple.
What Wave Accounting MCP does for your AI
Managing a small business means juggling details: who owes money, what was billed, and if those invoices were paid. Instead of navigating Wave Accounting's dense dashboard, your AI agent handles it all through natural conversation. You can tell your agent to list every customer or check the payment status of specific bills.
Need to update a contact detail? Just ask. The system even lets you create new draft invoices or approve them for sending. Because this MCP is available on Vinkius, you connect once and gain access to hundreds of financial tools across different services. Your agent becomes your dedicated bookkeeping partner, giving you instant visibility into your cash flow.
019d761f-ba70-7073-99e1-5be30ae189ea How to set up Wave Accounting MCP
The bottom line is: you talk to your agent, and it executes the necessary financial operations inside Wave Accounting.
Subscribe to the Wave Accounting MCP and enter your unique Business ID and Access Token.
Connect this MCP to any compatible agent, like Cursor or Claude.
Start by asking natural language questions. Your AI client translates that request into specific accounting actions.
Who uses Wave Accounting MCP
Anyone whose job requires managing billing cycles or customer accounts. If you spend time copying IDs between systems or hunting through complex dashboards for a simple status update, this is for you.
Checking the payment status of past invoices and quickly drafting new bills without opening the accounting portal.
Auditing customer records or monitoring invoice statuses across multiple clients to ensure all accounts are current.
Creating new customers and automating the initial process of drafting invoices so you don't lose track of who needs to be billed.
Benefits of connecting Wave Accounting MCP
Stop logging into complex dashboards to check status. You can ask your agent for a quick overview of all invoices and know instantly if they're PAID, SAVED, or DRAFT.
Need to add a client? Instead of manually navigating the 'Customers' tab, you just tell your AI client to create a new customer record using create_accounting_customer.
Drafting an invoice used to be tedious. Now, you simply ask your agent to use create_draft_invoice, providing only the customer ID and the list of goods sold.
Auditing accounts receivable is fast. You can tell the agent to list all accounting invoices (list_accounting_invoices) so you always know what's owed.
It saves time on data integrity tasks. Need to clean up old records? Use delete_draft_invoice or delete_accounting_customer without clicking through multiple menus.
Wave Accounting MCP use cases
Reviewing overdue accounts
A bookkeeper needs to see which invoices are outstanding. They simply ask their agent for a list of all accounting invoices (list_accounting_invoices), immediately seeing which ones need follow-up.
Onboarding a new client
A small business owner just signed a big deal. Instead of manually creating the account, they tell their agent to use create_accounting_customer, and the record appears in Wave instantly.
Finalizing payments for the month
A freelancer has finished work and needs to bill a client. They ask the agent to create a draft invoice using create_draft_invoice with the correct line items, then approve it via approve_draft_invoice.
Updating contact info
The sales team finds out a client's phone number changed. Instead of logging into Wave and finding the right profile, they just ask their agent to update the customer profile using update_customer_profile.
Wave Accounting MCP tradeoffs
What to watch out for, and the recommended way to handle each one.
Trying to delete final records
A user tries to use the deletion tool on an invoice that has already been paid or saved, thinking it's a simple 'undo.'
Remember that only unfinalized drafts can be deleted using delete_draft_invoice. If you need to delete a customer record, ensure all related invoices are handled first.
Over-relying on manual dashboards
Spending five minutes clicking through the Wave dashboard just to confirm if a client's email address is correct.
Just ask the agent to pull up the customer details using get_customer_details. It gets you the info in one conversational step.
Confusing roles
Trying to use a tool designed for reading data when they actually need to execute an action, like approving a bill.
If your goal is to move money or finalize a document, you must use action tools like approve_draft_invoice. Reading details requires get_invoice_details.
When to use Wave Accounting MCP
Use this MCP if your core workflow revolves around creating, reading, updating, or deleting financial records in Wave Accounting. You need to ask the agent to execute specific actions like running a report of all accounting invoices (list_accounting_invoices) or finalizing an invoice draft (approve_draft_invoice). Don't use it if you only want to view static data without triggering any changes; for that, simple read-only APIs might suffice. However, if your need is to initiate the process—like adding a new customer via create_accounting_customer—this MCP has the required write permissions. It’s the right choice when conversation needs to translate directly into recorded financial action.
Frequently asked questions about Wave Accounting MCP
How do I check my invoice status with the Wave Accounting MCP? +
You ask your agent for a list of all accounting invoices (list_accounting_invoices). It will return the current status (PAID, SAVED, or DRAFT) and details for every billing record.
Can I create a customer profile using the Wave Accounting MCP? +
Yes, you can use create_accounting_customer. Just provide the client's name and email address, and the new account is immediately registered in Wave.
What happens if I delete a draft invoice with the Wave Accounting MCP? +
Using delete_draft_invoice permanently removes an unfinalized draft. Be careful: this tool cannot delete invoices that are already paid or saved.
Does the Wave Accounting MCP help with billing insights? +
Yes, you can pull specific details on any client using get_customer_details, which helps you audit customer records and understand their full history.