Discontinued entries
The official registry carries 524 of 41,867 published entries as discontinued.
What is counted is the status supplied by the official registry (deprecated). This register does not check whether the server still runs, and does not infer a successor from a status.
510 of 524 discontinued entries state a reason. It is quoted verbatim and not interpreted.
| Entry | Identifier | Wording of the source |
|---|---|---|
| Shopify Admin MCP Server (Read-Only) | io.github.pavle-Scalably/shopify-mcp | The registry carries no text for this. |
| Sigil | ai.tunnelmind/sigil | Retired 2026-08-22 — all tools duplicated ai.tunnelmind/data (mcp-data.tunnelmind.ai). Connect there instead. |
| Smart Reader MCP | io.github.SylphxAI/smart-reader-mcp | Retired. Read PDF with io.github.SylphxAI/citra, images with io.github.SylphxAI/iris, and video with io.github.SylphxAI/cue. |
| Smartwebchat | de.smartwebchat/chatbots | Moved to eu.smartwebchat/chatbots (https://smartwebchat.eu/api/mcp) |
| Songbrain | io.github.LeonUli/songbrain | Moved to io.github.songbrain-ai/songbrain |
| Spine | io.github.SylphxAI/spine | Merged into repomap. Use io.github.SylphxAI/repomap (npm @sylphx/repomap). |
| Spoken | io.github.roberttomko/spoken | Renamed — use io.github.spokenmd/spoken |
| SpotGPU | io.github.flowtestpro-svg/spotgpu-mcp | Discontinued Oct 2026: the SpotGPU API has been shut down. This package no longer works. |
| Stackfacts | app.vercel.stackfacts/stackfacts | Moved to dev.stackfacts/stackfacts (https://stackfacts.dev/mcp) |
| Stockfacts | io.github.AAAZZZR/stockfacts | Replaced by io.github.AAAZZZR/livermore (https://livermore.club/mcp) |
| Stratum MCP | io.github.smartmemory/stratum-mcp | Superseded by ai.smartmemory/stratum-mcp (npm @smartmemory/stratum). The PyPI package stratum-mcp was retired in the 2026-07-18 TypeScript cutover. |
| StudioMeyer MCP Suite | io.studiomeyer/mcp-suite | Decommissioned 2026-04-22. Successor: mcp-personal-suite on npm. |
| SudoWhizzy | com.sudowhizzy/sudowhizzy | Renamed to AskYourStack: use com.askyourstack/askyourstack |
| Suparanku | com.suparanku/suparanku | Renamed to Supasaito. Use com.supasaito/supasaito (https://platform.supasaito.com/api/mcp). |
| Synapse Layer — Zero-Knowledge Memory | io.github.SynapseLayer/synapse-secure-memory | duplicate/superseded by io.github.SynapseLayer/synapse-layer 2.4.6 |
| Synmerco | io.github.JoeSRQ/mcp-server | Renamed to io.github.JoeSRQ/synmerco |
| The Mine Works | com.themineworks/the-mine-works | Retired. Replaced by the nine com.themineworks/*-mcp servers listed at github.com/themineworks/mcp-servers. |
| Tizona — Australian business identity tools | io.github.TizonaMCP/tizona | Duplicate namespace; superseded by com.tizonaintelligence/tizona (DNS-verified). |
| Tizona — verification and routing for autonomous agents | com.tizonaintelligence/tizona | TIZONA is retired. The endpoint has been withdrawn and will stop answering. No replacement. |
| Trackly CLI | io.github.kevinastuhuaman/trackly | Renamed to io.github.trackly-app/trackly on 2026-05-13 after GitHub org migration. New installs should use the new namespace. Existing installs continue working — same npm package 'trackly-cli'. See https://github.com/trackly-app/trackly-cli for the new home. |
| Tube Operator | io.tubeoperator/tube-operator | Renamed to FeedToMind. Use com.feedtomind/feedtomind at https://app.feedtomind.com/mcp. Existing Tube Operator connections remain supported. |
| Tulimoa Gateway | com.tulimoa/gateway | Tulimoa has discontinued its MCP gateway. Use Tulimoa Memory (https://memory.tulimoa.com/mcp) or the Tulimoa directory server com.tulimoa/platform (https://mcp.tulimoa.com/mcp). |
| TypoSafe AI — Jef | lol.typosafe/jef | The parody lab this served has been retired. The endpoint is going read-only and will stop answering. |
| UISandbox | io.github.AlexanderKaan/uisandbox | Moved to io.github.Ideelab/uisandbox |
| UIZZE | io.github.samuelbushi/uizze | Moved to the UIZZE organization listing: io.github.uizze/uizze |
| UK Waste Carrier Licence Monitor | io.github.Nero-Engine/uk-waste-carrier-monitor | The Apify actor behind this server is retired. |
| US Immigrant Visa Interview Scheduling Monitor (NVC) | io.github.Nero-Engine/us-immigrant-visa-scheduling-monitor | The Apify actor behind this server is retired. |
| US Visa Bulletin Priority Date Monitor | io.github.Nero-Engine/us-visa-bulletin-monitor | The Apify actor behind this server is retired. |
| US Visa Interview Wait Time Monitor | io.github.Nero-Engine/us-visa-wait-time-monitor | The Apify actor behind this server is retired. |
| Unity MCP | io.github.isuzu-shiranui/unity-mcp | Moved to dev.shiranui-isuzu/unity-mcp |
| VHGENGINE | app.railway.up.engine-production-3bdc/vhgengine | Retired 2026-09-25. Use com.hookdetector/hookdetector (https://api.hookdetector.com/mcp). |
| VULK | io.github.devjoaocastro/vulk-mcp-server | Superseded by io.github.VULK-dev/vulk-mcp-server: VULK is a hosted remote connector at https://app.vulk.dev/mcp (OAuth, no API key). |
| Valuation Skills MCP Server | io.github.simonmak-ascent/valuation-skills | Renamed to io.github.simonmak-ascent/fair-value |
| Velaris | io.github.gowrishankar-infra/velaris | The registry carries no text for this. |
| Very Simple Notes | com.verysimplenotes/mcp | Renamed to Pinpal Notes: use com.mypinpal/notes (https://notes.mypinpal.com/mcp) |
| Very Simple Projects | com.verysimpleprojects/mcp | Renamed to Pinpal Projects: use com.mypinpal/projects (https://projects.mypinpal.com/mcp) |
| Vicinity Agent API | com.thevicinityapp.www/vicinity-agent-api | The registry carries no text for this. |
| Video Reader MCP | io.github.SylphxAI/video-reader-mcp | Retired identity. Use io.github.SylphxAI/cue. |
| Vidgrid — eyes for video | io.github.pawvej/vidgrid | The hosted vidgrid API has been shut down. Use the local CLI: pip install vidgrid |
| Vivory Korea Data Gateway | io.github.jayjodev/vivory-mcp-korea | Migrate to vivory-mcp-verification — Korean verdict tools (kor_law_currency, kor_company_status, doi_retraction_status) included. Same Pro key. |
| Voice School Lesson Booking | com.voice-school/lesson-booking | Use com.voice-school/singing-vocal-lesson-booking for vocal lesson discovery. |
| What's Running | io.github.stcmain/whats-running | Superseded by io.github.stcmain/whats-running-mcp — this entry has no installable packages. |
| WhatsApp Campaigns | com.wa-campaigns/campaigns | Renamed to com.wa-campaigns/whatsapp-campaigns — same package and tools. |
| Xentropy Notes — Memory Layer for AI | io.github.xjpru/xentropy-notes | The registry carries no text for this. |
| Zabbix AI CLI | io.github.stufently/zabbix-ai-cli | Renamed: use io.github.stufently/zabbix-ai-cli-mcp |
| Zhiyong AI Technology Decision Radar | dev.zhiyong/knowledge-graph | Superseded by io.github.ray999/knowledge-graph@1.3.0; use the current published listing. |
| agentic.no | no.agentic/directory | agentic.no was archived in October 2026. The endpoint is offline; do not send payments. |
| ai.buywhere/catalog-api | ai.buywhere/catalog-api | Retired — use io.github.BuyWhere/buywhere-mcp. |
| ai.hanria/check | ai.hanria/check | Renamed to ai.hanria/agent-mandate-check |
| ai.haymon/database | ai.haymon/database | Renamed to ai.haymon/dbmcp |
Entry 151 to 200 of 524.
The source's own wording, untranslated and unverified. The registry reproduces, it does not judge.
tracevero · https://tracevero.com/werkzeuge/luecken/eingestellt?seite=4