Ready APIs MCP MCP server

Official MCP server providing read-only access to Ready APIs' curated data layer for AI agents. It exposes tools for geolocation, tax calculations, flight reliability, company intelligence, and job market trends. The server supports both HTTP and stdio protocols, enforces authentication via API keys, and includes demo modes for testing without credentials.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Ready APIs

MCP endpoint (Streamable HTTP)

https://readyapis.com/mcp

Vendor documentation

What you can do with it

Look up geographic data by zip code or city
Calculate federal and state tax brackets
Check flight reliability and delay profiles
Search company domains and job salary signals

Tools advertised by the last live check:

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_whois
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_skill_trends
jobs_related_skills
jobs_role_skills
jobs_remote_trends
jobs_companies_hiring
jobs_salary_signals
jobs_profile
jobs_momentum
jobs_concentration
jobs_scarcity
jobs_skill_graph
fred_series
fred_search
fred_popular

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http ready-apis-mcp https://readyapis.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add ready-apis-mcp --url https://readyapis.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable ready-apis-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "ready-apis-mcp": {
      "url": "https://readyapis.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "ready-apis-mcp": {
      "type": "streamableHttp",
      "url": "https://readyapis.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start ready-apis-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "ready-apis-mcp": {
      "type": "http",
      "url": "https://readyapis.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http ready-apis-mcp https://readyapis.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "ready-apis-mcp": {
      "url": "https://readyapis.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "ready-apis-mcp": {
      "serverUrl": "https://readyapis.com/mcp"
    }
  }
}

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