everbill MCP. Manage Billing, Clients, and Inventory Conversationaly
Gemini Works with every AI agent you already use
…and any MCP-compatible client
Just plug in your AI agents and start using Vinkius.
Everbill lets you run your small business finances from a natural conversation. Forget logging into separate systems for billing, client records, or inventory counts.
This MCP connects to your accounting platform so you can generate professional invoices, manage customer profiles, and check stock levels—all through your agent's chat window.
What your AI agents can do
Create customer
This tool adds a brand new client record into your everbill directory.
Create invoice
The system generates a brand new invoice document with associated line items and customer details.
Get customer
You can pull up specific details and history for any existing customer by their ID or name.
The agent can fetch specific customer details or list all registered clients in the system.
You can generate new invoices with line items, retrieve existing bill details by ID, or get a complete list of past transactions.
The system lists all available products and provides real-time stock counts for your assets.
Ask AI about this MCP
Supported MCP Clients
OAuth 2.0 Compatible Gemini Waiting for input…
Everbill with 7 Tools
These seven tools allow you to perform every core accounting function—from listing products to generating finished invoices—all through natural language commands.
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 everbill on Vinkius019dd0ebcreate customer
This tool adds a brand new client record into your everbill directory.
019dd0ebcreate invoice
The system generates a brand new invoice document with associated line items and customer details.
019dd0ebget customer
You can pull up specific details and history for any existing customer by their ID or name.
019dd0ebget invoice
Fetch all the specific data points for an existing invoice using its unique ID.
019dd0eblist customers
This lists all customers recorded in everbill, giving you an overview of your client base.
019dd0eblist invoices
Retrieve a comprehensive list of your historical invoices, perfect for tracking revenue over time.
019dd0eblist products
This lists every product in your catalog and shows their current stock quantities.
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 every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with everbill, then connect any of our 5,000+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,000+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by everbill. 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 INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 7 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
The Invoicing Headache
Today, billing requires a messy sequence of clicks. You open the client portal to check their contact info. Then you switch to your inventory sheet to verify product SKU numbers. Next, you navigate to the invoicing tab and manually enter all that data, praying you don't miss an item or use an old address.
With this MCP, you just talk to your agent. You tell it what you need billed, and it handles the lookup of customer records, verifies product stock via list_products, and generates the full invoice draft in one command. It’s instant data consolidation.
Creating Records with everbill
Manual record keeping involves logging into separate forms for every new client or product type, which is slow and prone to typos. You also have to manually cross-reference the list of clients against the invoices you've generated.
Now, your agent handles it. Use create_customer to build a profile instantly, then reference that ID when creating_invoice. It keeps all related data tied together automatically.
What you can do with this MCP connector
Running a small operation means juggling too many tabs. You shouldn't have to copy-paste data between spreadsheets just to bill someone or check if you still have enough product in stock. This MCP lets you manage the entire accounting cycle using natural language commands.
It acts as your virtual bookkeeper, letting you create detailed invoices and keep track of every client profile without leaving your chat interface. You can ask for a list of all outstanding bills, retrieve specific customer history, or check current product counts—all in one go. By connecting this MCP through Vinkius, you get full control over invoicing workflows right where you're already working with your AI client.
It’s about getting accurate business data instantly, turning complex administrative tasks into simple chats.
019dd0eb-61de-73cd-84b9-651cdbd2d77f 
How everbill MCP Works
- 1 First, subscribe to the everbill MCP on Vinkius.
- 2 Next, retrieve your API Key from your everbill settings (Settings > API / Interface).
- 3 Finally, connect this MCP to your preferred agent client and use natural language commands to manage billing tasks.
The bottom line is that you get a single conversational interface for all your core business finance functions.
Who Is everbill MCP For?
Freelancers, small-to-medium business owners, and bookkeepers who spend more time managing paperwork than running the actual business. You're tired of jumping between CRM dashboards, inventory systems, and spreadsheets just to send one bill.
Needs to quickly check if they have enough stock using list_products before creating an invoice for a large order.
Must send accurate invoices and track client payment history without manually logging into the billing portal every time.
Requires retrieving specific invoice details or listing all customers to perform quick audits while staying in their primary workspace.
What Changes When You Connect
- Instead of manually creating records, the agent can generate a new invoice using create_invoice in response to a simple chat query.
- You don't need to switch apps to check client history. Use get_customer or list_customers to pull up any client profile directly through your agent.
- Check inventory levels instantly. Running list_products shows you exactly what stock you have, helping prevent over-invoicing for items you’re out of.
- Audit past revenue easily. The list_invoices tool lets you retrieve a full history of billing cycles without navigating complex report menus.
- Add new clients quickly. Use create_customer to onboard a new contact and immediately track their details within your system.
Real-World Use Cases
The End-of-Month Reconciliation
An accountant needs to confirm the total revenue for Q2. They ask their agent to list_invoices for a specific date range, quickly confirming all billed amounts and ensuring no records are missed.
The Rush Invoice
A freelancer finishes consulting work and needs to bill immediately. They simply prompt the agent to create_invoice for the client, listing the hours worked, rather than opening the billing software manually.
Stock Check Before Sale
An operations lead is preparing a quote and asks the agent to list_products. Seeing low stock on a key item, they can then adjust their plan before attempting to create_invoice for it.
New Client Onboarding
A sales team member signs a big client. They use create_customer immediately so that the account exists in the system and is ready for invoicing when the work is done.
The Tradeoffs
Manual Data Hunting
Logging into your billing portal, then opening a separate CRM tab, and finally cross-referencing spreadsheets to verify who owes money.
→ Just ask the agent to list_customers or combine it with list_invoices. Your MCP handles the data retrieval across those systems for you.
Forgetting Customer Details
Sending an invoice and realizing halfway through that you used the wrong address or tax ID because you didn't check your records.
→ Always run get_customer first to pull up verified, current details before initiating any billing actions.
Ignoring Product Changes
Creating an invoice for a product that has already sold out or changed its price since you last checked.
→ Use list_products to check real-time inventory levels before sending any bill. This keeps your records accurate.
When It Fits, When It Doesn't
Use this MCP if your core pain point is connecting client data, product counts, and billing history into one conversational workflow. It's perfect for managing the full cycle of invoicing when you don't want to jump between 3-4 different apps.
Don't use it if you need complex tax calculations based on global jurisdictions or deep payroll management. For that, dedicated accounting software is necessary. This MCP excels at transactional visibility and basic CRUD operations (creating/reading records) across your core business entities: customers, invoices, and products.
Common Questions About everbill MCP
How do I check my customer list using the everbill MCP? +
You use list_customers. This tool pulls up a complete directory of every client you have entered into your system, giving you an overview of who needs billing attention.
What is the difference between get_customer and list_customers with everbill? +
list_customers gives you a summary of all accounts. Use get_customer when you need deep, granular details on one specific client's history or contact information.
Can I check old invoices using the list_invoices tool? +
Yes, list_invoices lets you pull up a comprehensive chronological list of every invoice ever created. This is useful for quick revenue checks or audit preparation.
How do I create an invoice with the everbill MCP? +
You initiate it with create_invoice and specify the required details, such as the customer ID and product list. The tool then compiles everything into a ready-to-send document.
Does this MCP help me track inventory? (list_products) +
Yes, running list_products shows you every item in your catalog along with its current stock level. This is crucial before generating any bill to ensure you are billing for items you actually have.
When I use the `create_customer` tool, what information must I provide? +
You need at minimum a customer name and email address. You can also include phone numbers or billing addresses to ensure your client record is complete for future invoicing.
If I run `get_invoice` with an incorrect ID, what will the agent tell me? +
The agent will return a specific 'Not Found' error. This means the invoice ID you provided does not exist or hasn't been logged in your everbill account yet.
What kind of product details does `list_products` give me? +
It provides much more than just stock levels; you get granular data like full descriptions and product metadata. This depth helps the AI understand exactly what items are going onto an invoice.
How do I find my everbill API Key? +
In your everbill account, go to Settings (Einstellungen) > API / Interface (Schnittstelle) and generate your unique key.
Can I check specific product stock levels? +
Yes! The list_products tool retrieves your complete inventory directory, including current stock counts and technical metadata.
How do I create a new invoice via AI? +
Use the create_invoice tool by providing the customer_id and a JSON array of items (product IDs and quantities).
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.