Koskamo

Popbill MCP

An MCP server that enables AI agents to manage Korean e-tax invoices and KakaoTalk notifications. It supports issuing, canceling, and searching for tax invoices, synchronizing with Hometax, and sending alerts via Popbill's API.

Package and access

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

Popbill MCP logo, by groove79Community listingLocal stdioSource reviewed; not executedPublished by groove79
Vendor documentation

What you can do with it

  • Issue e-tax invoices
  • Cancel e-tax invoices
  • Search e-tax invoices
  • Send KakaoTalk notifications

Source and maintenance

Community listingRegistry 0.2.0MIT
mcp-registry: io.github.groove79/mcp-popbill@0.2.0Source repositoryProject website
Last repository push
Latest release
bundles-2026-10-23
Maintenance checked

Packages and installation

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

@appmonster/mcp-popbill 0.2.0

npm
@appmonster/mcp-popbill package definition
{
  "version": "0.2.0",
  "transport": "stdio",
  "identifier": "@appmonster/mcp-popbill",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "POPBILL_LINK_ID",
      "isRequired": true,
      "description": "Popbill API link id (developers.popbill.com)"
    },
    {
      "name": "POPBILL_SECRET_KEY",
      "isRequired": true,
      "description": "Popbill API secret key"
    },
    {
      "name": "POPBILL_CORP_NUM",
      "isRequired": true,
      "description": "Member business number (10 digits)"
    },
    {
      "name": "POPBILL_USER_ID",
      "description": "Popbill member user id"
    },
    {
      "name": "POPBILL_TEST",
      "description": "true = test server (default true)"
    },
    {
      "name": "OKAGENT_API_KEY",
      "description": "OK Agent key (free at okagent.kr) — writes then wait for your OK on KakaoTalk. Unset: writes ask for confirmation in the chat first."
    },
    {
      "name": "KMCP_WRITE_MODE",
      "description": "approval | confirm | direct (default: approval if OKAGENT_API_KEY is set, else confirm)"
    }
  ]
}

Tools

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

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

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": {
    "popbill-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@appmonster/mcp-popbill@0.2.0"
      ],
      "env": {
        "POPBILL_LINK_ID": "<YOUR_POPBILL_LINK_ID>",
        "POPBILL_SECRET_KEY": "<YOUR_POPBILL_SECRET_KEY>",
        "POPBILL_CORP_NUM": "<YOUR_POPBILL_CORP_NUM>",
        "POPBILL_USER_ID": "<YOUR_POPBILL_USER_ID>",
        "POPBILL_TEST": "<YOUR_POPBILL_TEST>",
        "OKAGENT_API_KEY": "<YOUR_OKAGENT_API_KEY>",
        "KMCP_WRITE_MODE": "<YOUR_KMCP_WRITE_MODE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "popbill-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@appmonster/mcp-popbill@0.2.0"
      ],
      "env": {
        "POPBILL_LINK_ID": "<YOUR_POPBILL_LINK_ID>",
        "POPBILL_SECRET_KEY": "<YOUR_POPBILL_SECRET_KEY>",
        "POPBILL_CORP_NUM": "<YOUR_POPBILL_CORP_NUM>",
        "POPBILL_USER_ID": "<YOUR_POPBILL_USER_ID>",
        "POPBILL_TEST": "<YOUR_POPBILL_TEST>",
        "OKAGENT_API_KEY": "<YOUR_OKAGENT_API_KEY>",
        "KMCP_WRITE_MODE": "<YOUR_KMCP_WRITE_MODE>"
      }
    }
  }
}

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": {
    "popbill-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@appmonster/mcp-popbill@0.2.0"
      ],
      "env": {
        "POPBILL_LINK_ID": "<YOUR_POPBILL_LINK_ID>",
        "POPBILL_SECRET_KEY": "<YOUR_POPBILL_SECRET_KEY>",
        "POPBILL_CORP_NUM": "<YOUR_POPBILL_CORP_NUM>",
        "POPBILL_USER_ID": "<YOUR_POPBILL_USER_ID>",
        "POPBILL_TEST": "<YOUR_POPBILL_TEST>",
        "OKAGENT_API_KEY": "<YOUR_OKAGENT_API_KEY>",
        "KMCP_WRITE_MODE": "<YOUR_KMCP_WRITE_MODE>"
      }
    }
  }
}

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": {
    "popbill-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@appmonster/mcp-popbill@0.2.0"
      ],
      "env": {
        "POPBILL_LINK_ID": "<YOUR_POPBILL_LINK_ID>",
        "POPBILL_SECRET_KEY": "<YOUR_POPBILL_SECRET_KEY>",
        "POPBILL_CORP_NUM": "<YOUR_POPBILL_CORP_NUM>",
        "POPBILL_USER_ID": "<YOUR_POPBILL_USER_ID>",
        "POPBILL_TEST": "<YOUR_POPBILL_TEST>",
        "OKAGENT_API_KEY": "<YOUR_OKAGENT_API_KEY>",
        "KMCP_WRITE_MODE": "<YOUR_KMCP_WRITE_MODE>"
      }
    }
  }
}

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