MCP server

Cheapest Domains Official

domains.cheapest/cheapest-domains

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Compare domain registration and renewal prices across registrars and check exact-name availability.

Website Source

At a glance

Type

MCP server

Publisher

cheapest.domains (verified by the MCP Registry)

Status

Working at last check

Tools

12

Token cost

About 4,611 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http cheapest-domains https://www.cheapest.domains/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.cheapest-domains]
url = "https://www.cheapest.domains/mcp"

Gemini CLI

{"mcpServers":{"cheapest-domains":{"httpUrl":"https://www.cheapest.domains/mcp"}}}

Cursor

{"mcpServers":{"cheapest-domains":{"url":"https://www.cheapest.domains/mcp"}}}

VS Code

{"servers":{"cheapest-domains":{"type":"http","url":"https://www.cheapest.domains/mcp"}}}

Antigravity

agy mcp add cheapest-domains https://www.cheapest.domains/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"cheapest-domains","server_url":"https://www.cheapest.domains/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"cheapest-domains","server_url":"https://www.cheapest.domains/mcp"}

Tools

• check_availability ~448 tokens
  Check one exact domain. Cloudflare answers first; configured fallbacks, then an optional selected registrar, run only for missing facts; a taken name ends the chain. Returns separate availability and nullable premium facts, provider attempts and check times; null premium is unconfirmed, not standard
• check_availability_batch ~345 tokens
  Check one name across up to 20 extensions, reusing shared evidence. Enrichment stops once availability is known, so premium can remain null. Partial failures keep the answers received plus retry guidance, without automatic retries. cachedOnly makes no provider calls. No selected-registrar fallback,
• compare_domain_names ~266 tokens
  After checking exact names with the availability tools, compare up to 10 candidates using saved renewal-first prices and fresh cached evidence. No new availability requests; cache misses are Not confirmed. Returns standard reference offers, premium facts, dates and links. The assistant explains proj
• estimate_cost ~332 tokens
  Estimate new registration plus subsequent renewals for one TLD at a registrar. Returns null for unknown multi-year term totals. Not a transfer or existing-domain renewal quote.
• get_domain_popularity ~285 tokens
  Look up one exact domain in Cloudflare Radar’s global DNS popularity ranking. Returns an exact top-100 rank or a broader popularity group, categories, locations, data dates, and CC BY-NC 4.0 attribution. Not Google SEO difficulty, name competition, or availability. Missing data does not indicate zer
• get_naming_guidance ~85 tokens
  Return domain naming criteria, renewal-price comparison guidance and availability-status definitions. This static reference does not generate names or check availability.
• get_price_history ~407 tokens
  Return how each covered registrar's renewal or registration price for one extension changed over time: price periods with the date each price was first seen, when the previous price was last seen, and whether it came from our scheduled refreshes or the registrar's own price page archived by the Inte
• get_registrar_link ~301 tokens
  Construct a verified registrar search destination for a proposed name and extension. Does not navigate, check availability, or purchase. NameBright and AWS Route 53 use an explicit copy/paste fallback.
• get_registrars ~63 tokens
  Get connected registrar coverage, timestamps, fresh counts, failures, and registrars not compared.
• get_tld_prices ~872 tokens
  Compare all covered registrars for one extension. Returns source failures, quote timestamps and minimum terms; availability is not checked.
• open_name_finder ~133 tokens
  Open the naming form in a compatible host, or return its text workflow. Collect seed names, an optional project brief, count and annual renewal budget; the current assistant generates ideas and checks them with the research tools. Opening performs no generation or registrar checks. Does not connect
• search_prices ~1074 tokens
  Compare standard prices, including explicitly labeled Cloudflare samples. Find affordable domain extensions and registrar offers, sorted by annual renewal by default. Saved offers stay listed after a failed refresh, with stale flags and source timestamps for stating their age. Returns prices, citati

Browse

• Cloudflare tools
• SEO
• Domains and DNS
• Company data
• Cloud and hosting

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