TLDers Domain Prices

com.tlders/domain-pricesVersion 1.0.2

Compare domain prices across 145+ registrars and 1,100+ TLDs, find promo codes, check availability.

Status

Responds338 msNov 14, 2026, 14:19 UTCAnswered our handshake without sign-in.

Registry data may be out of date

We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 14:19 UTC
Latency: 338 ms
Remotes responding: 1 of 1
Sign-in: API key
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://www.tlders.com/api/mcpResponds338 msNov 14, 2026, 14:19 UTC

No sign-in

Claude Code

claude mcp add --transport http domain-prices https://www.tlders.com/api/mcp --header 'Authorization: Bearer <YOUR_TOKEN>'

Replace <YOUR_TOKEN> before running.

Claude Desktop and claude.ai

Settings > Connectors > Add custom connector
Name: domain-prices
Remote MCP server URL: https://www.tlders.com/api/mcp
This server expects the header Authorization.

Cursor

{
  "mcpServers": {
    "domain-prices": {
      "url": "https://www.tlders.com/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Replace <YOUR_TOKEN> before running.

VS Code

code --add-mcp '{"name":"domain-prices","type":"http","url":"https://www.tlders.com/api/mcp","headers":{"Authorization":"Bearer <YOUR_TOKEN>"}}'

Replace <YOUR_TOKEN> before running.

Streamable HTTP

npm: @tlders/mcp 1.0.0

Package only

npm (npx)

claude mcp add domain-prices -e 'TLDERS_API_KEY=<YOUR_TLDERS_API_KEY>' -- npx -y @tlders/mcp@1.0.0

Replace <YOUR_TLDERS_API_KEY> before running.

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Tools

7 tools

Tools of TLDers Domain Prices
	Description		Read-only	Idempotent	Open world
`check_domain_availability`Live availability check for a full domain name (RDAP, WHOIS fallback). available is null if the registry could not be reached.	Live availability check for a full domain name (RDAP, WHOIS fallback). available is null if the registry could not be reached.	No	Yes	Yes	Yes
`compare_tlds`Compare registrar prices across up to 20 extensions side by side.	Compare registrar prices across up to 20 extensions side by side.	No	Yes	Yes	Yes
`find_cheapest_tlds`List domain extensions (TLDs) with the cheapest registrar for first-year registration, renewal, transfer and 3-year total. Prices in USD/year.	List domain extensions (TLDs) with the cheapest registrar for first-year registration, renewal, transfer and 3-year total. Prices in USD/year.	No	Yes	Yes	Yes
`get_tld_price_history`Per-registrar registration and renewal price history for one extension.	Per-registrar registration and renewal price history for one extension.	No	Yes	Yes	Yes
`get_tld_prices`Every registrar’s current register / renew / transfer price for one extension (e.g. "com", "io", "co.in"), cheapest first, plus average and median.	Every registrar’s current register / renew / transfer price for one extension (e.g. "com", "io", "co.in"), cheapest first, plus average and median.	No	Yes	Yes	Yes
`list_promo_codes`Currently active registrar promo/coupon codes, biggest discount first.	Currently active registrar promo/coupon codes, biggest discount first.	No	Yes	Yes	Yes
`list_registrars`Every domain registrar TLDers tracks, with WHOIS-privacy info and number of tracked TLDs.	Every domain registrar TLDers tracks, with WHOIS-privacy info and number of tracked TLDs.	No	Yes	Yes	Yes

Details

Registry status: Active
Published: Sep 28, 2026
Updated: Sep 28, 2026
Website: https://www.tlders.com/developers⁠ (opens in a new tab)
Repository: https://github.com/TLDers/tlders-mcp⁠ (opens in a new tab)
Categories: Uncategorized
GDPR: Not declared

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