sarbacane_list_blacklists — Sarbacane MCP by usefulapi MCP Tool
sarbacane_list_blacklists
(sarbacane list blacklists) is one of 19 tools on the
Sarbacane MCP by usefulapi
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call sarbacane_list_blacklists from your client
- Claude Code Sarbacane MCP by usefulapi sarbacane_list_blacklists run in your project directory
- Claude Desktop Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/.cursor/mcp.json
- VS Code Sarbacane MCP by usefulapi sarbacane_list_blacklists .vscode/mcp.json
- Zed Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/.config/zed/settings.json
- Windsurf Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/.codeium/windsurf/mcp_config.json
- Cline Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Sarbacane MCP by usefulapi sarbacane_list_blacklists ~/.gemini/settings.json
- Grok Sarbacane MCP by usefulapi sarbacane_list_blacklists .mcp.json (in your project root)
- ChatGPT Sarbacane MCP by usefulapi sarbacane_list_blacklists Settings → Connectors → Advanced → Developer mode
- Claude.ai Sarbacane MCP by usefulapi sarbacane_list_blacklists Settings → Connectors → Add custom connector
- LangChain Sarbacane MCP by usefulapi sarbacane_list_blacklists pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http sarbacane https://sarbacane.usefulapi.io/mcpOther tools on this server
- sarbacane_get_credits
- sarbacane_list_users
- sarbacane_list_lists
- sarbacane_list_list_fields
- sarbacane_list_contacts
- sarbacane_create_contact
- sarbacane_upsert_contact
- sarbacane_list_blacklist_entries
- sarbacane_add_unsubscriber
- sarbacane_list_campaigns
- sarbacane_get_campaign
- sarbacane_get_campaign_report
- sarbacane_list_campaign_recipients
- sarbacane_list_webhooks
- sarbacane_create_email_campaign
- sarbacane_set_campaign_content
- sarbacane_import_campaign_template
- sarbacane_set_campaign_list
This list was read from the server itself, by connecting to it and calling tools/list on 25 October 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.