
Connect Omie ERP to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Run your entire ERP through a simple chat interface.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 16 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 16 available through Omie ERP.
- 01
Create sales order
This capability creates a new sales order in Omie ERP. You provide the client code and at least one product with its quantity and price.
- 02
Get sales order
This capability retrieves full details for a specific sales order. Use it to verify order data before you move to invoicing.
- 03
List clients
This capability pulls a list of all customers and suppliers from your database. It includes names, tax IDs, and contact info.
- 04
List sales orders
This capability lists your existing sales orders. It helps you browse your current sales pipeline or find specific orders.
05-08
4 capabilities in this set.
Part of 16 available through Omie ERP.
- 05
Create client
This capability adds a new customer or supplier to Omie ERP. You'll need to provide the business name and CNPJ or CPF.
- 06
Create product
This capability registers a new product or service in your catalog. It handles everything from the product code to the sale price.
- 07
Get client
This capability fetches complete information for a single client. It's useful for double-checking addresses or payment terms.
- 08
Get product
This capability retrieves specific details for a single product. Use it to confirm pricing or technical specs.
09-12
4 capabilities in this set.
Part of 16 available through Omie ERP.
- 09
Get stock summary
This capability checks the current stock levels for a specific product. It tells you if an item is ready to sell or needs a reorder.
- 10
List accounts payable
This capability lists all your outstanding bills and outgoing payments. It shows due dates, amounts, and payment statuses.
- 11
List accounts receivable
This capability pulls a list of all incoming payments and client invoices. Use it to track cash flow and overdue receivables.
- 12
List bank accounts
This capability shows your configured bank accounts and their current balances. It's built for quick financial reconciliations.
13-16
4 capabilities in this set.
Part of 16 available through Omie ERP.
- 13
List products
This capability displays your entire catalog of products and services. It's the fastest way to browse what you offer.
- 14
List stock
This capability provides a full inventory report for all products. It includes quantities, minimum stock levels, and warehouse locations.
- 15
Update client
This capability modifies existing client information in Omie. You can update addresses, contact details, or credit limits.
- 16
List services
This capability lists all non-physical services you have registered. It's perfect for managing consulting or maintenance offerings.
Real work
What teams actually run
Instant Order Entry
A salesperson tells their AI client to create an order for a customer, and the order appears in Omie immediately.
Inventory Alerts
An operations manager asks for a stock summary to see which products are hitting their minimum reorder levels.
Cash Flow Audits
A manager asks for a list of overdue accounts payable to prioritize upcoming payments.
Client Onboarding
A user provides a new client's tax info to the agent, which then registers them in the Omie system.
Automate a task
Put Omie ERP to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Omie ERP works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Omie ERP to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
1006ms average. Fast in production.
Omie ERP is checked daily against the live service.
- Fastest day
- 740ms
- Slowest day
- 1265ms
- 14-day trend
- Slowing+38%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 16 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Omie ERP, so you can see the experience inside your AI.
It does not authenticate your account with Omie ERP. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Omie ERP Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_aFKzmR1Tjjh2o0bzcJ3Dls1zxbJu4Blaa8IMuQkZ/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Omie ERP capabilities are ready to use.
{
"mcpServers": {
"omie-erp-mcp": {
"url": "https://edge.vinkius.com/vk_preview_aFKzmR1Tjjh2o0bzcJ3Dls1zxbJu4Blaa8IMuQkZ/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up Omie ERP in Claude and other AIs
Who it's for
Built for the work Omie ERP owners hand off.
This MCP is built for professionals who need to interact with Omie ERP without staying glued to the web dashboard.
- 01
Business Owners
Quickly check financial status or product availability on the fly.
- 02
Sales Teams
Create sales orders and verify pricing or stock during client calls.
- 03
Financial Managers
Monitor overdue invoices and track cash flow through simple queries.
- 04
Operations Staff
Manage inventory levels and update client information without manual data entry.
FAQ
Questions Omie ERP owners ask.
- 01
How do I connect my Omie account?
You need to provide your Omie App Key and App Secret. Once you enter these into the Vinkius interface, the MCP is ready to use.
- 02
Which AI clients can I use with this MCP?
You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.
- 03
Can I create sales orders through my AI agent?
Yes. You can use the create_sales_order capability to generate orders by providing the client code and product details.
- 04
Does this MCP handle inventory management?
Yes. You can list all stock, check specific product summaries, and monitor inventory levels.
- 05
Is my Omie data secure?
Vinkius manages your credentials and hosts the connection, ensuring your data is handled through the official Omie API.
- 06
How do I get Omie API credentials (App Key and App Secret)?
Log in to your Omie ERP account, go to Configurações > Aplicativos (Settings > Applications), and create a new application. Omie will automatically generate an App Key and App Secret for you. Copy both values immediately. the App Secret is shown only once. Paste them into the respective fields below. These credentials are used to authenticate all API requests.
- 07
Can I create new clients and products through this integration?
Yes! Use the create_client capability to add new clients (customers/suppliers) and create_product to add new products to your Omie catalog. You'll need to provide the data as JSON objects matching Omie's schema. The AI agent can help you structure the data correctly. After creation, you'll receive the new client or product code for future reference.
- 08
How can I monitor overdue invoices and payments?
Use list_accounts_receivable to see all money owed to your company, and list_accounts_payable to see all money you owe. Each entry includes the due date, amount, and status. You can filter and identify overdue items by comparing the due date with today's date. The AI agent can help you analyze the results and highlight which invoices need immediate attention.
- 09
What ERP modules are accessible through this API?
This integration covers the core Omie modules: Clients (customers, suppliers, transporters), Products & Services (catalog management), Sales Orders (pedidos de venda), Accounts Receivable (contas a receber), Accounts Payable (contas a pagar), Bank Accounts (contas correntes), and Inventory/Stock (estoque). Additional modules like NF-e, NFS-e, CRM, and purchases are available through Omie's full API but may be added in future updates.
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Connect Omie ERP to Claude, Cursor, ChatGPT & more
