cnpj_lookup — Cnpj Br MCP Tool
cnpj_lookup
(cnpj lookup) is one of 37 tools on the
Cnpj Br
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call cnpj_lookup from your client
- Claude Code Cnpj Br cnpj_lookup run in your project directory
- Claude Desktop Cnpj Br cnpj_lookup ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Cnpj Br cnpj_lookup ~/.cursor/mcp.json
- VS Code Cnpj Br cnpj_lookup .vscode/mcp.json
- Zed Cnpj Br cnpj_lookup ~/.config/zed/settings.json
- Windsurf Cnpj Br cnpj_lookup ~/.codeium/windsurf/mcp_config.json
- Cline Cnpj Br cnpj_lookup ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Cnpj Br cnpj_lookup ~/.gemini/settings.json
- Grok Cnpj Br cnpj_lookup .mcp.json (in your project root)
- ChatGPT Cnpj Br cnpj_lookup Settings → Connectors → Advanced → Developer mode
- Claude.ai Cnpj Br cnpj_lookup Settings → Connectors → Add custom connector
- LangChain Cnpj Br cnpj_lookup pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cnpj-br https://gateway.pipeworx.io/cnpj-br/mcpOther tools on this server
- ask_pipeworx
- ask_pipeworx_beta
- ask_pipeworx_grounded
- search_within
- deep_research
- discover_tools
- resolve_entity
- compare_entities
- subscribe
- unsubscribe
- list_subscriptions
- recent_alerts
- entity_profile
- recent_changes
- validate_claim
- company_facts
- scan_dependency
- bet_research
- polymarket_arbitrage
- polymarket_edges
- polymarket_kalshi_spread
- polymarket_fill_risk
- polymarket_edge_tracker
- kalshi_weather_edge
- resolution_audit
- resolution_diff
- release_calendar_markets
- pipeworx_trending
- suggest_questions
- generate_llms_txt
- ai_visibility_check
- scan_competitor_ai_presence
- pipeworx_feedback
- remember
- recall
- forget
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.