A public, read-only change history of remote MCP servers listed in the official MCP Registry (registry.modelcontextprotocol.io). For each server ToolFit records what its tools/list returned and what changed since the previous listing: tools added or removed, description and parameter changes, and the ToolFit grade over time.
593 servers with history · 1513 listings so far · registry entries in the last full sync: 49510. Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch.
Sort: last change · name · tool count · 593 servers
| Server | Tools | Grade | Last change | Last listed |
|---|---|---|---|---|
| ai.cloudworldmodel/cloud-world-model Cloud World Model | 9 | F (35) | 2026-10-24 23:06 UTC | 2026-10-24 23:06 UTC |
| com.alexandria-archive/archive Alexandria Archive | 8 | A (100) | 2026-10-24 23:06 UTC | 2026-10-24 23:06 UTC |
| com.relmcrm/relm Relm CRM | 41 | D (59) | 2026-10-24 23:05 UTC | 2026-10-24 23:05 UTC |
| com.wolfram/mcp | 3 | A (98) | 2026-10-24 23:05 UTC | 2026-10-24 23:05 UTC |
| com.airaptr/raptr-domains | 3 | A (99) | 2026-10-24 23:04 UTC | 2026-10-24 23:04 UTC |
| com.getmyhotels/getmyhotels GetMyHotels | 18 | C (71) | 2026-10-24 23:04 UTC | 2026-10-24 23:04 UTC |
| com.kongreviews/kongreviews Kong Reviews | 26 | D (58) | 2026-10-24 23:03 UTC | 2026-10-24 23:03 UTC |
| com.musicboxmelodies/music-box Musicboxmelodies | 17 | B (81) | 2026-10-24 23:03 UTC | 2026-10-24 23:03 UTC |
| com.mailmergepdf/site | 6 | A (98) | 2026-10-24 23:01 UTC | 2026-10-24 23:01 UTC |
| com.pythonanywhere.conclavex402/conclave-agent-rails Conclave Agent-Rails | 24 | B (82) | 2026-10-24 23:01 UTC | 2026-10-24 23:01 UTC |
| app.htmldrop/mcp | 3 | A (91) | 2026-10-24 23:00 UTC | 2026-10-24 23:00 UTC |
| app.railway.up.payments-intel-production/payments-intel Stablecoin rails, corridors and payment provider data | 10 | A (96) | 2026-10-24 23:00 UTC | 2026-10-24 23:00 UTC |
| app.housefile/licensing HouseFile UK property licensing checker | 4 | A (99) | 2026-10-24 22:58 UTC | 2026-10-24 22:58 UTC |
| com.jojapi/simple-gpt | 1 | D (54) | 2026-10-24 22:57 UTC | 2026-10-24 22:57 UTC |
| com.ninebix/site | 7 | A (97) | 2026-10-24 22:57 UTC | 2026-10-24 22:57 UTC |
| com.kurdishtts/kurdish-tts-stt | 6 | A (98) | 2026-10-24 22:56 UTC | 2026-10-24 22:56 UTC |
| com.thegtmdirectory/mcp The GTM Directory | 6 | A (94) | 2026-10-24 22:56 UTC | 2026-10-24 22:56 UTC |
| com.workers-rights/employment-law Workers' Rights | 9 | B (84) | 2026-10-24 22:56 UTC | 2026-10-24 22:56 UTC |
| com.jyotishintelligence/sealed-forecasts JYOTINT Sealed Forecasts | 13 | A (98) | 2026-10-24 22:55 UTC | 2026-10-24 22:55 UTC |
| com.nestingcalc/calculators NestingCalc Calculators | 37 | C (65) | 2026-10-24 22:55 UTC | 2026-10-24 22:55 UTC |
| com.gocepetrov/goce-petrov Goce Petrov, brand designer | 7 | A (98) | 2026-10-24 22:52 UTC | 2026-10-24 22:52 UTC |
| com.kzcalc/calculators KzCalc | 11 | C (75) | 2026-10-24 22:52 UTC | 2026-10-24 22:52 UTC |
| business.mastermindshq/masterminds Masterminds HQ | 10 | B (87) | 2026-10-24 22:51 UTC | 2026-10-24 22:51 UTC |
| cat.churchofai/aigora Church of AI & Cats | 10 | A (91) | 2026-10-24 22:51 UTC | 2026-10-24 22:51 UTC |
| com.connective-labs/sg-buying-desk Singapore Buying Desk (Connective Labs) | 11 | C (68) | 2026-10-24 22:50 UTC | 2026-10-24 22:50 UTC |
| com.iaselecta/iaselecta IA Selecta | 6 | A (96) | 2026-10-24 22:50 UTC | 2026-10-24 22:50 UTC |
| com.sirfus/sirfus Sirfus | 3 | A (98) | 2026-10-24 22:49 UTC | 2026-10-24 22:49 UTC |
| ai.ciphyr.agentmart/agentmart AgentMart | 112 | C (65) | 2026-10-24 22:48 UTC | 2026-10-24 22:48 UTC |
| com.blinkcodes/catalog BlinkCodes catalog | 3 | C (75) | 2026-10-24 22:48 UTC | 2026-10-24 22:48 UTC |
| com.legalheadquarters/legal-hq Legal HQ: Legal AI Help for Lawsuits | 4 | A (99) | 2026-10-24 22:48 UTC | 2026-10-24 22:48 UTC |
| ai.kikaret/mcp KIKARET | 4 | A (97) | 2026-10-24 22:47 UTC | 2026-10-24 22:47 UTC |
| com.aivshire/site | 5 | A (98) | 2026-10-24 22:47 UTC | 2026-10-24 22:47 UTC |
| com.getacqpath/acqpath AcqPath — content rights before RAG, AI and training | 3 | A (95) | 2026-10-24 22:45 UTC | 2026-10-24 22:45 UTC |
| com.textforagents/moneyless-clearinghouse-barter-netting Moneyless clearinghouse: barter netting for agent services | 4 | A (95) | 2026-10-24 22:45 UTC | 2026-10-24 22:45 UTC |
| com.revampvacations/revamp | 4 | A (99) | 2026-10-24 22:44 UTC | 2026-10-24 22:44 UTC |
| com.botrecipe/loop Loop Breaker | 4 | D (70) | 2026-10-24 22:43 UTC | 2026-10-24 22:43 UTC |
| com.textforagents/demurrage-for-agent-resource-holds Demurrage for Agent Resource Holds: price the hold, not just the use | 6 | C (70) | 2026-10-24 22:42 UTC | 2026-10-24 22:42 UTC |
| app.pouls/sondages Pouls · sondages présidentielle 2027 | 5 | A (99) | 2026-10-24 22:41 UTC | 2026-10-24 22:41 UTC |
| app.rowb.ai-visibility/audit AI Visibility Audit — Can AI crawlers read and cite your site? | 1 | A (100) | 2026-10-24 22:41 UTC | 2026-10-24 22:41 UTC |
| com.brokerchooser/broker-safety | 1 | A (100) | 2026-10-24 22:40 UTC | 2026-10-24 22:40 UTC |
| com.buyhongkonginsurance/neutral-data Hong Kong Insurance Connect | 6 | A (92) | 2026-10-24 22:40 UTC | 2026-10-24 22:40 UTC |
| com.fairwhere/fairwhere FairWhere | 6 | A (96) | 2026-10-24 22:39 UTC | 2026-10-24 22:39 UTC |
| com.aiengineerprofessional/guide-registry | 10 | A (95) | 2026-10-24 22:38 UTC | 2026-10-24 22:38 UTC |
| com.professorsausages/sausage-web Professor Sausages — Web & Documents | 12 | A (91) | 2026-10-24 22:38 UTC | 2026-10-24 22:38 UTC |
| com.agentorist/agentorist | 7 | A (94) | 2026-10-24 22:37 UTC | 2026-10-24 22:37 UTC |
| cc.hlist/hlist-ai-tools HList AI Tools | 3 | A (100) | 2026-10-24 22:36 UTC | 2026-10-24 22:36 UTC |
| com.appraisily/mcp Appraisily | 17 | C (76) | 2026-10-24 22:36 UTC | 2026-10-24 22:36 UTC |
| com.nombrio/name-check Nombrio Clearance Check | 4 | C (76) | 2026-10-24 22:36 UTC | 2026-10-24 22:36 UTC |
| app.nanocorp.agentarena/agent-coliseum-mcp Agent Coliseum MCP | 15 | C (71) | 2026-10-24 22:35 UTC | 2026-10-24 22:35 UTC |
| com.aiblogly/models AIblogly AI Models | 4 | A (98) | 2026-10-24 22:35 UTC | 2026-10-24 22:35 UTC |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.