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.
3203 servers with history · 7373 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 · 3203 servers
| Server | Tools | Grade | Last change | Last listed |
|---|---|---|---|---|
| cn.narracore/screenplay-formatter Narracore Screenplay Formatter | 15 | D (53) | 2026-10-25 06:04 UTC | 2026-10-25 06:04 UTC |
| com.expandingweb/agentic-commerce-readiness | 7 | A (94) | 2026-10-25 06:04 UTC | 2026-10-25 06:04 UTC |
| dev.workers.mike-tusa.meetzone-api/meetzone-api MeetZone | 2 | A (99) | 2026-10-25 06:04 UTC | 2026-10-25 06:04 UTC |
| io.github.DataLeadsPRO/saas-pricing-extractor | 1 | A (100) | 2026-10-25 06:04 UTC | 2026-10-25 06:04 UTC |
| com.wjorg/legal-mcp 律师教你怎么做 · 法律实务 | 11 | C (74) | 2026-10-25 06:03 UTC | 2026-10-25 06:03 UTC |
| io.github.Franksterino/citeguard | 3 | A (95) | 2026-10-25 06:03 UTC | 2026-10-25 06:03 UTC |
| io.github.GoodTurnStudio/lore Scroll the Lore | 7 | A (92) | 2026-10-25 06:03 UTC | 2026-10-25 06:03 UTC |
| app.agentsknow/agentboard AgentBoard | 71 | D (59) | 2026-10-25 06:02 UTC | 2026-10-25 06:02 UTC |
| app.higgsfield.mizan-bazar/mizan | 3 | A (100) | 2026-10-25 06:02 UTC | 2026-10-25 06:02 UTC |
| de.anwaltx/fahrgastrechte AnwaltX Passenger Rights & Legal Info (Germany/EU) | 8 | A (92) | 2026-10-25 06:02 UTC | 2026-10-25 06:02 UTC |
| com.kairossignal/kairos-signal Kairos Signal — verifiable DePIN data API | 21 | C (67) | 2026-10-25 06:01 UTC | 2026-10-25 06:01 UTC |
| br.com.scrypta/scrypta-mcp-server | 6 | A (94) | 2026-10-25 06:00 UTC | 2026-10-25 06:00 UTC |
| com.californiasolarcostcalculator/site | 5 | A (98) | 2026-10-25 06:00 UTC | 2026-10-25 06:00 UTC |
| app.rowb.septic-log/maintenance | 6 | C (75) | 2026-10-25 05:59 UTC | 2026-10-25 05:59 UTC |
| com.jabbertoon/cartoon-studio Jabbertoon cartoon studio | 8 | C (68) | 2026-10-25 05:59 UTC | 2026-10-25 05:59 UTC |
| com.emergingtechcenter/gigs Emerging Tech Center — AI Agent Gig Board | 8 | B (84) | 2026-10-25 05:58 UTC | 2026-10-25 05:58 UTC |
| com.madebydevx.agentgas/agentgas AgentGas | 4 | A (100) | 2026-10-25 05:58 UTC | 2026-10-25 05:58 UTC |
| io.github.GoodTurnStudio/appealmyclaim Appeal My Claim | 4 | A (99) | 2026-10-25 05:56 UTC | 2026-10-25 05:56 UTC |
| com.eventsynoptic.go/event-synoptic | 8 | B (83) | 2026-10-25 05:55 UTC | 2026-10-25 05:55 UTC |
| com.macaroonnetwork/bible-evidence Macaroon Bible Evidence | 11 | C (72) | 2026-10-25 05:55 UTC | 2026-10-25 05:55 UTC |
| com.catchintent/catchintent | 14 | C (73) | 2026-10-25 05:54 UTC | 2026-10-25 05:54 UTC |
| com.xenition.api/xenition Xenition | 68 | C (65) | 2026-10-25 05:54 UTC | 2026-10-25 05:54 UTC |
| eu.xyzbim/pdm Consulta PDM (Portugal) | 2 | A (100) | 2026-10-25 05:54 UTC | 2026-10-25 05:54 UTC |
| com.wenreceipts/site | 32 | B (84) | 2026-10-25 05:53 UTC | 2026-10-25 05:53 UTC |
| ai.gtfi/groundtruth GroundTruth — subsurface scan QA & trade estimating | 3 | A (100) | 2026-10-25 05:52 UTC | 2026-10-25 05:52 UTC |
| app.scaremap/scaremap ScareMap | 4 | A (98) | 2026-10-25 05:52 UTC | 2026-10-25 05:52 UTC |
| com.maximofn/content MaximoFN Content | 3 | A (90) | 2026-10-25 05:51 UTC | 2026-10-25 05:51 UTC |
| com.agents-wiki/agents-wiki Agents Wiki | 6 | A (95) | 2026-10-25 05:50 UTC | 2026-10-25 05:50 UTC |
| ai.tokenos/wallet-inspector TokenOS Wallet Inspector | 3 | A (100) | 2026-10-25 05:49 UTC | 2026-10-25 05:49 UTC |
| dev.wraps/docs Wraps | 4 | A (99) | 2026-10-25 05:49 UTC | 2026-10-25 05:49 UTC |
| com.jeremytwogood/portfolio Jeremy Twogood — Portfolio | 10 | B (86) | 2026-10-25 05:47 UTC | 2026-10-25 05:47 UTC |
| cz.rsolution/verejny RSolution.cz | 4 | A (100) | 2026-10-25 05:47 UTC | 2026-10-25 05:47 UTC |
| ai.satoshidata/wallet-intelligence satoshidata — Bitcoin entity intelligence | 44 | C (75) | 2026-10-25 05:45 UTC | 2026-10-25 05:45 UTC |
| com.arzbin/market-data Arzbin MCP Server | 6 | C (78) | 2026-10-25 05:45 UTC | 2026-10-25 05:45 UTC |
| dev.dnsdoctor/dns-doctor | 27 | F (26) | 2026-10-25 05:45 UTC | 2026-10-25 05:45 UTC |
| ca.artsdata/mcp Artsdata | 5 | C (73) | 2026-10-25 05:43 UTC | 2026-10-25 05:43 UTC |
| com.epkproperties/public-knowledge EPK Properties Public Knowledge MCP | 6 | A (95) | 2026-10-25 05:42 UTC | 2026-10-25 05:42 UTC |
| io.github.HireNimbus/home-services-mcp HireNimbus home services MCP | 20 | F (37) | 2026-10-25 05:42 UTC | 2026-10-25 05:42 UTC |
| com.rooferregistry/roofer-registry Roofer Registry | 9 | A (91) | 2026-10-25 05:40 UTC | 2026-10-25 05:40 UTC |
| com.dododentist/dododentist DodoDentist Dental Clinic | 9 | B (88) | 2026-10-25 05:39 UTC | 2026-10-25 05:39 UTC |
| com.economicium/mcp | 18 | C (71) | 2026-10-25 05:39 UTC | 2026-10-25 05:39 UTC |
| com.getroomproof/roomproof Roomproof | 9 | B (84) | 2026-10-25 05:38 UTC | 2026-10-25 05:38 UTC |
| com.tilwhen/tilwhen tilwhen date engine | 9 | B (81) | 2026-10-25 05:37 UTC | 2026-10-25 05:37 UTC |
| com.cryptowisser/news Cryptowisser News | 5 | A (91) | 2026-10-25 05:36 UTC | 2026-10-25 05:36 UTC |
| com.useretainer/tools Retainer: consulting tools | 5 | A (99) | 2026-10-25 05:36 UTC | 2026-10-25 05:36 UTC |
| app.vercel.proof-stack-lake/proofstack | 3 | A (100) | 2026-10-25 05:35 UTC | 2026-10-25 05:35 UTC |
| com.charmnomicon/charmnomicon Charmnomicon | 18 | C (67) | 2026-10-25 05:35 UTC | 2026-10-25 05:35 UTC |
| io.github.MCPVOT/mcpvot MCPVOT — x402 Facilitator Machine | 5 | A (97) | 2026-10-25 05:35 UTC | 2026-10-25 05:35 UTC |
| io.emc2ai/einstein Agent Einstein — Crypto & Market Intelligence | 40 | B (86) | 2026-10-25 05:34 UTC | 2026-10-25 05:34 UTC |
| ai.probitylabs/wallet-reputation Probity Wallet Reputation | 7 | B (87) | 2026-10-25 05:33 UTC | 2026-10-25 05:33 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.