Koskamo

NULA.BG MCP

An MCP server for the Bulgarian accounting SaaS nula.bg that provides agents access to invoices, bills with OCR, customers, inventory, and bank feeds via the public REST API. It supports read-only operations by default and includes tools for company lookup, invoice management, and financial reporting.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

NULA.BG MCP logo, by encorp-ioCommunity listingLocal stdioSource reviewed; not executedPublished by encorp-io
Vendor documentation

What you can do with it

  • Search and create invoices
  • Process bills with OCR
  • Manage customers and inventory
  • View bank transactions

Source and maintenance

Community listingRegistry 0.1.0
mcp-registry: io.github.encorp-io/nulabg-mcp@0.1.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

nulabg-mcp 0.1.0

npm
nulabg-mcp package definition
{
  "version": "0.1.0",
  "transport": "stdio",
  "identifier": "nulabg-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "NULA_API_KEY",
      "isRequired": true,
      "description": "nula.bg API key"
    },
    {
      "name": "NULA_READ_ONLY",
      "default": "true",
      "description": "Read-only by default (true). Set to false to allow creating, editing, e-mailing and deleting documents"
    },
    {
      "name": "NULA_PROFILES",
      "description": "Optional JSON {\"alias\":\"api-key\"} for several companies"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "nula-bg-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nulabg-mcp@0.1.0"
      ],
      "env": {
        "NULA_API_KEY": "<YOUR_NULA_API_KEY>",
        "NULA_READ_ONLY": "<YOUR_NULA_READ_ONLY>",
        "NULA_PROFILES": "<YOUR_NULA_PROFILES>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "nula-bg-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nulabg-mcp@0.1.0"
      ],
      "env": {
        "NULA_API_KEY": "<YOUR_NULA_API_KEY>",
        "NULA_READ_ONLY": "<YOUR_NULA_READ_ONLY>",
        "NULA_PROFILES": "<YOUR_NULA_PROFILES>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "nula-bg-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "nulabg-mcp@0.1.0"
      ],
      "env": {
        "NULA_API_KEY": "<YOUR_NULA_API_KEY>",
        "NULA_READ_ONLY": "<YOUR_NULA_READ_ONLY>",
        "NULA_PROFILES": "<YOUR_NULA_PROFILES>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "nula-bg-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nulabg-mcp@0.1.0"
      ],
      "env": {
        "NULA_API_KEY": "<YOUR_NULA_API_KEY>",
        "NULA_READ_ONLY": "<YOUR_NULA_READ_ONLY>",
        "NULA_PROFILES": "<YOUR_NULA_PROFILES>"
      }
    }
  }
}

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