MCP Omie

Name: MCP Omie
Author: codespar

by codesparversion 0.2.2i★ –iRuns on your computer

Registry nameio.github.codespar/mcp-omie

Install

Overview

Description from the maker (original English)

MCP server for Omie — ERP, customers, products, orders, invoices, financials

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Online shops & payments
You need to fill in: OMIE_APP_SECRET

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: OMIE_APP_SECRET

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "omie": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-omie"
      ],
      "env": {
        "OMIE_APP_SECRET": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add omie --env OMIE_APP_SECRET=your-value -- npx -y @codespar/mcp-omie

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "omie": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-omie"
      ],
      "env": {
        "OMIE_APP_SECRET": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "omie": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-omie"
      ],
      "env": {
        "OMIE_APP_SECRET": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

OMIE_APP_SECRET secret required env
API key for omie

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account codespar, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Online shops & paymentsi

More stars than 0% of the other 1752 servers in this category
Published to the registry more recently than 13% of the other 1752 servers in this category
Basic checks equal to or better than 100% of the other 1752 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is MCP Omie safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: OMIE_APP_SECRET

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.2.2) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spree Commerce: open-source B2B and marketplace ecommerce

by spree

Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.

Runs in the cloud★ 15,812BSD-3-ClauseUpdated 7 days ago

Install

Stripe MCP

by stripe

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

Runs in the cloud★ 2,043MITUpdated 12 months ago

Install

MCP Cn Commerce

by TonyWang-hub

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

Runs on your computer★ 96MITUpdated 28 days ago

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@codespar/mcp-omie

MCP server for Omie — ERP with customers, products, orders, invoices, and financials

Quick Start

Claude Desktop

Add to ~/.config/claude/claude_desktop_config.json:

"mcpServers": { "omie": { "command": "npx", "args": ["-y", "@codespar/mcp-omie"], "env": { "OMIE_APP_KEY": "your-app-key", "OMIE_APP_SECRET": "your-app-secret" } } } }

Claude Code

claude mcp add omie -- npx @codespar/mcp-omie

Cursor / VS Code

Add to .cursor/mcp.json or .vscode/mcp.json:

"servers": { "omie": { "command": "npx", "args": ["-y", "@codespar/mcp-omie"], "env": { "OMIE_APP_KEY": "your-app-key", "OMIE_APP_SECRET": "your-app-secret" } } } }

Tools (30)

Tool	Purpose
`list_customers`	List customers from Omie ERP
`create_customer`	Create a customer in Omie ERP
`list_products`	List products from Omie ERP
`create_product`	Create a product in Omie ERP
`create_order`	Create a sales order in Omie ERP
`list_orders`	List sales orders from Omie ERP
`list_invoices`	List invoices (NF) from Omie ERP
`get_financial`	List accounts receivable from Omie ERP
`create_invoice`	Consult a specific NF by ID in Omie ERP
`get_company_info`	List companies registered in Omie ERP
`create_service_order`	Create a service order (OS) in Omie ERP
`list_service_orders`	List service orders (OS) from Omie ERP
`create_purchase_order`	Create a purchase order in Omie ERP
`list_purchase_orders`	List purchase orders from Omie ERP
`get_bank_accounts`	List registered bank accounts in Omie ERP
`create_account_payable`	Create an accounts payable (AP) entry in Omie ERP
`list_accounts_payable`	List accounts payable (AP) titles in Omie ERP
`pay_account_payable`	Settle / record payment (baixa) for an AP title in Omie ERP
`list_dre`	List DRE (income statement) chart of accounts in Omie ERP
`get_bank_statement`	Retrieve bank account statement (extrato) for a period from Omie ERP
`list_categories`	List chart of accounts categories in Omie ERP
`list_departments`	List departments (cost centers) in Omie ERP
`list_projects`	List projects in Omie ERP
`create_cash_entry`	Create a bank account ledger entry (lançamento de conta corrente) in Omie ERP
`list_financial_movements`	List unified financial movements (AP + AR + CC) in Omie ERP
`create_stock_adjustment`	Create an inventory adjustment (entry/exit/balance) in Omie ERP
`get_stock_position`	Get current stock position / balance in Omie ERP
`update_sales_order`	Alter an existing sales order in Omie ERP
`get_sales_order`	Consult a specific sales order by ID or integration code in Omie ERP
`invoice_sales_order`	Generate an invoice (NF) from an existing sales order in Omie ERP

Authentication

Omie uses JSON-RPC style requests with app_key and app_secret in the request body.

Sandbox / Testing

Omie provides a sandbox via app registration. Create an app to get test credentials.

Get your credentials

Go to Omie Developer Portal
Create an account
Register an application to get app key and secret
Set the environment variables

Environment Variables

Variable	Required	Description
`OMIE_APP_KEY`	Yes	Omie app key
`OMIE_APP_SECRET`	Yes	Omie app secret

Roadmap

v0.3 (planned)

create_production_order — Create a production order
emit_nfe — Emit NF-e (native emission, not import)
reconcile_bank_transaction — Bank reconciliation matching
create_service_contract — Service contracts CRUD
create_custom_field — Merchant custom fields

Want to contribute? Open a PR or request a tool.

Enterprise

Need governance, budget limits, and audit trails for agent payments? CodeSpar Enterprise adds policy engine, payment routing, and compliance templates on top of these MCP servers.

License

MIT

MCP Omie

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Online shops & paymentsi

Common questions

Alternatives

Spree Commerce: open-source B2B and marketplace ecommerce

Stripe MCP

MCP Cn Commerce

README from the maker

@codespar/mcp-omie

Quick Start

Claude Desktop

Claude Code

Cursor / VS Code

Tools (30)

Authentication

Sandbox / Testing

Get your credentials

Environment Variables

Roadmap

v0.3 (planned)

Links

Enterprise

License