abstractapi_lookup_phone — Abstract API MCP by usefulapi MCP Tool
abstractapi_lookup_phone
(abstractapi lookup phone) is one of 14 tools on the
Abstract API MCP by usefulapi
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call abstractapi_lookup_phone from your client
- Claude Code Abstract API MCP by usefulapi abstractapi_lookup_phone run in your project directory
- Claude Desktop Abstract API MCP by usefulapi abstractapi_lookup_phone ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Abstract API MCP by usefulapi abstractapi_lookup_phone ~/.cursor/mcp.json
- VS Code Abstract API MCP by usefulapi abstractapi_lookup_phone .vscode/mcp.json
- Zed Abstract API MCP by usefulapi abstractapi_lookup_phone ~/.config/zed/settings.json
- Windsurf Abstract API MCP by usefulapi abstractapi_lookup_phone ~/.codeium/windsurf/mcp_config.json
- Cline Abstract API MCP by usefulapi abstractapi_lookup_phone ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Abstract API MCP by usefulapi abstractapi_lookup_phone ~/.gemini/settings.json
- Grok Abstract API MCP by usefulapi abstractapi_lookup_phone .mcp.json (in your project root)
- ChatGPT Abstract API MCP by usefulapi abstractapi_lookup_phone Settings → Connectors → Advanced → Developer mode
- Claude.ai Abstract API MCP by usefulapi abstractapi_lookup_phone Settings → Connectors → Add custom connector
- LangChain Abstract API MCP by usefulapi abstractapi_lookup_phone pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http abstract-api https://abstract-api.usefulapi.io/mcpOther tools on this server
- abstractapi_validate_email
- abstractapi_lookup_ip
- abstractapi_enrich_company
- abstractapi_validate_iban
- abstractapi_validate_vat
- abstractapi_calculate_vat
- abstractapi_list_vat_rates
- abstractapi_get_exchange_rates
- abstractapi_convert_currency
- abstractapi_get_historical_rates
- abstractapi_get_holidays
- abstractapi_get_current_time
- abstractapi_convert_time
This list was read from the server itself, by connecting to it and calling tools/list on 12 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.