Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Added "get_price_history"; changed the definition of "check_availability" and "check_availability_batch" (11 tools before, 12 now)
Check one exact domain. Cloudflare answers first; configuredfallback providersfallbacks, then an optional selected registrar, run only ⟨8 unchanged words⟩ chain. Returns separate availability and nullable premium factswith, provider attempts and check times; null premium is unconfirmed, not standard tier.Evidence expiresRecheck afterfiveexpiresAtminutes.(5Nomin;priceuplookupto 30 days if taken). No prices, purchase or reservation.
⟨13 unchanged words⟩ only when the user asks. Normal checks reusefive-minutesavedevidence.evidence: five minutes, or up to 30 days for a name found taken. Fresh checks still obey provider gates, pending ⟨115 unchanged words⟩
Check one name across up to 20 extensions, reusing sharedfive-minuteevidence. Enrichment stops once availability is known, so ⟨29 unchanged words⟩
Get price history for an extension — 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.
Changed the definition of "search_prices"
⟨15 unchanged words⟩ sorted by annual renewal by default. Saved offersremainstay listedwhenafteroutdateda failed refresh, with stale flags and sourcetimestamps.timestamps for stating their age. Returns prices, citation links, timestamps, coverage, ⟨7 unchanged words⟩
Added "compare_domain_names" and "open_name_finder" (9 tools before, 11 now)
Compare suggested domain names — 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.
Find project domain names — 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.
Certificate recorded, valid to 2026-12-07
Authorization not required
Unknown → Live
First tool surface recorded: 9 tools (server version 1.10.1)
https://www.cheapest.domains/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 8 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed