ChatGPT Plugin

Cheapest Domains

Compare domain renewal prices

Brand: Cheapest Domains

Category: Developer Tools
Primary Subcategory: Pending

Integration details

Description

Focus on the real cost of keeping a domain: its annual renewal price. Compare selected registrars, with initial registration prices shown separately and supported multi-year estimates. Your assistant suggests names and checks availability and premium status. Preserve source dates, partial coverage and unknown results. Renewal rates can change; purchases and exact premium prices remain at the registrar. Optional Cloudflare Radar data measures DNS popularity, not Google search competition. The native form collects seed names and an optional project brief; your current assistant generates and checks suggestions. The website form prepares a request to copy into a connected assistant. Website subscription authentication is not implemented.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Developer Tools
Primary Subcategory: Pending
Secondary Subcategories: None listed
Brand: Cheapest Domains
Access: No account required
First tracked: 2026-10-17
Tool count: 12
Geography: US

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Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce Cheapest Domains has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.

Tools

12 tools agents can invoke

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, fresh mode, prices or purchases.
check_availability_batch
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 tier. Recheck after expiresAt (5 min; up to 30 days if taken). No prices, purchase or reservation.
check_availability
Compare all covered registrars for one extension. Returns source failures, quote timestamps and minimum terms; availability is not checked.
get_tld_prices
Compare standard prices, including explicitly labeled Cloudflare samples. Find affordable domain extensions and registrar offers, sorted by annual renewal by default. Saved offers remain listed when outdated, with stale flags and source timestamps. Returns prices, citation links, timestamps, coverage, and pagination. Does not check exact-name availability.
search_prices
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 project fit. Split larger lists into bounded groups. Does not generate names.
compare_domain_names
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.
estimate_cost
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 subscriptions or require a model API key.
open_name_finder
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_registrar_link
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 zero competition.
get_domain_popularity
Return domain naming criteria, renewal-price comparison guidance and availability-status definitions. This static reference does not generate names or check availability.
get_naming_guidance
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 Internet Archive. A first record may be older than its date. Availability is not checked.
get_price_history
Get connected registrar coverage, timestamps, fresh counts, failures, and registrars not compared.
get_registrars

FAQs