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.
4039 servers with history · 9194 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 · 4039 servers
| Server | Tools | Grade | Last change | Last listed |
|---|---|---|---|---|
| com.onrender.bess-x402/data-tools Crypto, web, finance and app data tools | 160 | C (70) | 2026-10-25 02:24 UTC | 2026-10-25 02:24 UTC |
| com.proofzo/site | 7 | A (97) | 2026-10-25 02:23 UTC | 2026-10-25 02:23 UTC |
| dev.invowerk/xrechnung-e-invoice-validator invowerk | 6 | A (98) | 2026-10-25 02:23 UTC | 2026-10-25 02:23 UTC |
| app.vercel.codigo07/human-verification-peru Código 07 · Human verification in Peru | 6 | A (98) | 2026-10-25 02:22 UTC | 2026-10-25 02:22 UTC |
| com.faceabot/translate Faceabot Translate | 1 | A (99) | 2026-10-25 02:22 UTC | 2026-10-25 02:22 UTC |
| com.rightshold/rightshold Rightshold | 24 | C (78) | 2026-10-25 02:22 UTC | 2026-10-25 02:22 UTC |
| dev.cz-agents/adis | 3 | A (97) | 2026-10-25 02:21 UTC | 2026-10-25 02:21 UTC |
| com.gankdat/gankdat gankdat | 25 | A (92) | 2026-10-25 02:20 UTC | 2026-10-25 02:20 UTC |
| app.rowb.sg-parking-live/carpark-availability SG Parking Live | 4 | A (93) | 2026-10-25 02:19 UTC | 2026-10-25 02:19 UTC |
| com.scentverdict/fragrances ScentVerdict | 6 | A (96) | 2026-10-25 02:19 UTC | 2026-10-25 02:19 UTC |
| com.1102tools/sam-gov-mcp SAM.gov | 6 | B (87) | 2026-10-25 02:18 UTC | 2026-10-25 02:18 UTC |
| com.avnester.mcp/property-intelligence AVnester — Indian Real Estate Intelligence | 11 | A (96) | 2026-10-25 02:18 UTC | 2026-10-25 02:18 UTC |
| com.session-exchange/sessions a4sx sessions | 7 | A (90) | 2026-10-25 02:17 UTC | 2026-10-25 02:17 UTC |
| dev.workers.mike-tusa.glyphguard/glyphguard GlyphGuard | 3 | A (99) | 2026-10-25 02:17 UTC | 2026-10-25 02:17 UTC |
| com.ultimaps/mcp Ultimaps | 3 | D (59) | 2026-10-25 02:16 UTC | 2026-10-25 02:16 UTC |
| io.github.Ainode-tech/swiss-army | 23 | C (65) | 2026-10-25 02:16 UTC | 2026-10-25 02:16 UTC |
| com.gluecron/gluecron Gluecron | 111 | C (65) | 2026-10-25 02:14 UTC | 2026-10-25 02:14 UTC |
| com.killionapps/promotion-allocation KillionApps Promotion Allocation — Contribution Profit | 4 | A (92) | 2026-10-25 02:14 UTC | 2026-10-25 02:14 UTC |
| app.ownyourai/ownyourai Own Your AI | 3 | A (99) | 2026-10-25 02:13 UTC | 2026-10-25 02:13 UTC |
| io.github.AzielEliab/aziel-runtime Aziel Runtime | 36 | F (32) | 2026-10-25 02:13 UTC | 2026-10-25 02:13 UTC |
| com.soapvo/site | 7 | A (97) | 2026-10-25 02:12 UTC | 2026-10-25 02:12 UTC |
| dev.workers.rainmaker-wells.well-002-url-to-markdown/url-to-markdown well-002-url-to-markdown | 1 | A (99) | 2026-10-25 02:12 UTC | 2026-10-25 02:12 UTC |
| com.sportstracklive/mcp SportsTrackLive | 9 | C (72) | 2026-10-25 02:11 UTC | 2026-10-25 02:11 UTC |
| com.83blue.upload/agent-cloud-tools | 9 | A (98) | 2026-10-25 02:10 UTC | 2026-10-25 02:10 UTC |
| com.tickerfacts/fundamentals TickerFacts | 10 | B (80) | 2026-10-25 02:10 UTC | 2026-10-25 02:10 UTC |
| ai.getvda/llm-orchestration-agent-opentelemetry-api | 2 | A (100) | 2026-10-25 02:08 UTC | 2026-10-25 02:08 UTC |
| dev.ohmyposh/validator Oh My Posh Validator | 2 | A (95) | 2026-10-25 02:07 UTC | 2026-10-25 02:07 UTC |
| ai.rfix/mcp RFix | 6 | A (93) | 2026-10-25 02:06 UTC | 2026-10-25 02:06 UTC |
| com.primecutsnursery/public-data Prime Cuts Nursery | 14 | A (97) | 2026-10-25 02:06 UTC | 2026-10-25 02:06 UTC |
| ai.datacenterindex/datacenterindex Data Center Index | 8 | A (98) | 2026-10-25 02:05 UTC | 2026-10-25 02:05 UTC |
| com.textforagents/annotation-survival-conformance Annotation-survival conformance | 7 | D (64) | 2026-10-25 02:05 UTC | 2026-10-25 02:05 UTC |
| games.needmoar/needmoar needmoar.games | 3 | A (100) | 2026-10-25 02:05 UTC | 2026-10-25 02:05 UTC |
| com.fitouto/site | 7 | A (97) | 2026-10-25 02:04 UTC | 2026-10-25 02:04 UTC |
| com.myhuiban.www/conference-partner Conference Partner | 8 | B (84) | 2026-10-25 02:04 UTC | 2026-10-25 02:04 UTC |
| com.textforagents/matchmaking-rating-for-agent-selection Matchmaking rating for agent selection | 3 | D (55) | 2026-10-25 02:04 UTC | 2026-10-25 02:04 UTC |
| cc.orionlabsone/orion-agent-kit Orion Celestia Intel | 11 | A (96) | 2026-10-25 02:02 UTC | 2026-10-25 02:02 UTC |
| com.answeringservicequotes/site | 10 | A (96) | 2026-10-25 02:02 UTC | 2026-10-25 02:02 UTC |
| com.tiamatcrypto.sweetai/agent-intel SweetAI — On-chain AI Agent Intelligence | 2 | A (100) | 2026-10-25 02:02 UTC | 2026-10-25 02:02 UTC |
| dev.coinslot/coinslot Coinslot — the vending machine for machines | 13 | B (88) | 2026-10-25 02:01 UTC | 2026-10-25 02:01 UTC |
| dev.modelright/modelright modelright | 6 | C (78) | 2026-10-25 02:01 UTC | 2026-10-25 02:01 UTC |
| guide.scienceleader/guide-registry | 10 | A (95) | 2026-10-25 02:01 UTC | 2026-10-25 02:01 UTC |
| com.auriniaxo/hostel Aurinia XO MCP | 5 | B (81) | 2026-10-25 02:00 UTC | 2026-10-25 02:00 UTC |
| help.gtm/gtm-help gtm.help | 16 | A (94) | 2026-10-25 02:00 UTC | 2026-10-25 02:00 UTC |
| ai.artemisgtm/gtm-engineer | 5 | A (100) | 2026-10-25 01:59 UTC | 2026-10-25 01:59 UTC |
| com.iterruptivo.ecodashboard/ecoplaza-mcp EcoPlaza MCP | 6 | A (98) | 2026-10-25 01:58 UTC | 2026-10-25 01:58 UTC |
| com.noseforleads/leads-mcp Nose for Leads | 11 | B (80) | 2026-10-25 01:58 UTC | 2026-10-25 01:58 UTC |
| com.lifescored/mcp life. scored. | 4 | A (99) | 2026-10-25 01:57 UTC | 2026-10-25 01:57 UTC |
| com.premierletters/mcp Premier Letters | 12 | B (82) | 2026-10-25 01:57 UTC | 2026-10-25 01:57 UTC |
| com.babyblueviper/invinoveritas | 10 | D (62) | 2026-10-25 01:56 UTC | 2026-10-25 01:56 UTC |
| com.diglabo/learning diglabo（漢字・算数の学習） | 12 | D (64) | 2026-10-25 01:56 UTC | 2026-10-25 01:56 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.