dns_whois — Ready APIs MCP Tool
dns_whois
(dns whois) is one of 129 tools on the
Ready APIs
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call dns_whois from your client
- Claude Code Ready APIs dns_whois run in your project directory
- Claude Desktop Ready APIs dns_whois ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Ready APIs dns_whois ~/.cursor/mcp.json
- VS Code Ready APIs dns_whois .vscode/mcp.json
- Zed Ready APIs dns_whois ~/.config/zed/settings.json
- Windsurf Ready APIs dns_whois ~/.codeium/windsurf/mcp_config.json
- Cline Ready APIs dns_whois ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Ready APIs dns_whois ~/.gemini/settings.json
- Grok Ready APIs dns_whois .mcp.json (in your project root)
- ChatGPT Ready APIs dns_whois Settings → Connectors → Advanced → Developer mode
- Claude.ai Ready APIs dns_whois Settings → Connectors → Add custom connector
- LangChain Ready APIs dns_whois pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http api https://readyapis.com/mcpOther tools on this server
- meta_catalog
- meta_dataset
- geo_zip_lookup
- geo_zip_batch
- geo_enrich
- geo_city_search
- geo_county_lookup
- geo_timezone
- geo_nearby
- geo_ip
- tax_federal_brackets
- tax_standard_deduction
- tax_mileage_rates
- tax_retirement_limits
- tax_deadlines
- tax_state_brackets
- tax_summary
- tax_calculate
- flight_reliability
- flight_airport_delay_profile
- flight_route_best_times
- flight_airline_reliability
- flight_cancellation_risk
- flight_route_summary
- company_domain
- company_domains_batch
- company_search
- company_industry
- company_ticker
- company_nonprofit_ein
- company_nonprofit_search
- company_classify
- company_stats
- company_timeline
- company_network
- company_registration
- company_changes
- company_lookup_auto
- company_insights
- company_cik
- company_peer_comparison
- company_lookup_batch
- jobs_skill_trends
- jobs_related_skills
- jobs_role_skills
- jobs_remote_trends
- jobs_companies_hiring
- jobs_salary_signals
- email_validate
- email_disposable
- email_free_provider
- email_smtp_probe
- phone_validate
- phone_region
- bin_lookup
- vin_decode
- sanctions_search
- fx_rates
- fx_convert
- fx_historical
- fx_timeseries
- fx_currencies
- fx_pair
- fx_strength
- fx_movers
- fx_correlation
- fx_volatility_leaders
- calendar_holidays
- calendar_is_business_day
- calendar_business_days_add
- geo_asn
- address_validate
- dns_lookup
- dns_profile
- dns_reputation
- dns_certificates
- dns_tls
- dns_compare
- dns_history
- weather_current
- weather_zip
- weather_forecast
- weather_alerts
- weather_compare
- weather_historical
- weather_normals
- weather_degree_days
- weather_best_window
- weather_hourly
- weather_marine
- weather_air_quality
- weather_route
- equities_ticker
- equities_filings
- equities_fundamentals
- equities_concept
- location_score
- intel_role_profiles
- company_signal
- intel_buyer_profiles
- counterparty_risk
- intel_risk_profiles
- site_risk
- funding_signal
- intel_funding_profiles
- company_change
- intel_change_profiles
- hiring_signal
- intel_hiring_profiles
- compliance_signal
- intel_compliance_profiles
- cyber_risk
- intel_cyber_profiles
- tech_stack
- intel_site_profiles
- remote_hire_cost
- address_enrich
- address_validate_batch
- company_enrich
- intel_rank
- jobs_profile
- jobs_momentum
- jobs_concentration
- jobs_scarcity
- jobs_skill_graph
- fred_series
- fred_search
- fred_popular
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.