RegBase Japan Corporate Registry Diff for Claude.ai

io.github.lexusdev7/jp-corp-diff

Japan corporate registry daily diff: new, changed and closed companies, lookup, signed-record check

client:Claude.ai transport:streamable-http tools:4

Install RegBase Japan Corporate Registry Diff in Claude.ai

Settings → Connectors → Add custom connector

https://regbase-mcp.local-connect-design.trade/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

get_latest_diff
lookup_company
verify_signed_record
get_snapshot_info

RegBase Japan Corporate Registry Diff in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

RegBase Japan Corporate Registry Diff MCP server