Offline MCP for verified Japanese corporate data: EDINET XBRL financials, NTA IDs, gBizINFO.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add japan-company-info-bridge -- npx -y japan-company-info-mcp-bridge~/.codex/config.toml
[mcp_servers.japan-company-info-bridge]
command = "npx"
args = ["-y", "japan-company-info-mcp-bridge"]
# codex mcp add japan-company-info-bridge -- npx -y japan-company-info-mcp-bridge~/.cursor/mcp.json
{
"mcpServers": {
"japan-company-info-bridge": {
"command": "npx",
"args": [
"-y",
"japan-company-info-mcp-bridge"
]
}
}
}.vscode/mcp.json
{
"servers": {
"japan-company-info-bridge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"japan-company-info-mcp-bridge"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"japan-company-info-bridge": {
"command": "npx",
"args": [
"-y",
"japan-company-info-mcp-bridge"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"japan-company-info-bridge": {
"command": "npx",
"args": [
"-y",
"japan-company-info-mcp-bridge"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"japan-company-info-bridge": {
"command": "npx",
"args": [
"-y",
"japan-company-info-mcp-bridge"
]
}
}
}