MCP servers requiring credentials
MCP servers for which the registry lists at least one environment variable marked secret and required. Raw declaration and source beside it.
What this excerpt selects
| Credentials required | yes derived from: Required secret variables (raw) |
|---|
A derived value carries its raw declaration beside it; the derivation rule is published, with a version, on the methodology page.
What this excerpt does not say
- Credentials required is not declared but computed: from Required secret variables (raw), Required secret headers (raw). The rule is published, with a version, on the methodology page.
- None of this is verified. This registry fetches no repository URL, no endpoint and no package index. What is measured is what a manifest declares, not what a piece of software does.
Every sentence here follows from the condition above, not from an assessment.
How this excerpt is distributed
Delivery form (raw)
4,204| paket | 2,455 58 % |
|---|---|
| remote | 1,302 31 % |
| paket und remote | 447 11 % |
Execution location
4,204| local | 2,860 68 % |
|---|---|
| remote | 1,344 32 % |
Repository platform (raw)
4,204| github | 3,482 83 % |
|---|---|
| nothing declared | 719 17 % |
| gitlab | 3 0.1 % |
Repository URL listed
4,204| yes | 3,485 83 % |
|---|---|
| no | 719 17 % |
Schema version of the raw record (raw)
4,204| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 3,736 89 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 323 7.7 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 112 2.7 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 23 0.5 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 9 0.2 % |
| https://static.modelcontextprotocol.org/schemas/2025-12-11/server.schema.json | 1 0.0 % |
Icon formats (raw)
4,204| nothing declared | 3,859 92 % |
|---|---|
| image/png | 219 5.2 % |
| image/svg+xml | 103 2.5 % |
| image/png, image/svg+xml | 23 0.5 % |
Per property, the measured values inside this excerpt. The share refers to the 4,204 entries of the excerpt, not to the registry. Shown are 6 of 7 properties: those whose values spread the most inside this excerpt.
The same excerpt through the interface
curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&zugangsdaten_erforderlich=true&grenze=200"
The command carries exactly the condition of this page. 4,204 entries at 200 each are 22 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/aenderungen.atom?thema=mit-zugangsdaten
Both addresses narrow the change stream to exactly the entries in this excerpt. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.
Excerpts sharing entries with this one
Per neighbour its own size and the counted number of shared entries. An excerpt without a single shared entry is not listed here.
Entries
Entries 1 to 50 of 4,204
| 11agents Cloud MCP | io.github.11Agents/cloud-mcp |
|---|---|
| 1C OData MCP | io.github.alexgrebeshok-coder/onec-odata-mcp |
| 21st.dev | dev.21st/mcp |
| 2Captcha MCP | io.github.aruxojuyu665/twocaptcha-mcp |
| 370.ai — AI Gateway: Video (Seedance 2.0, Wan, HappyHorse), Image, Speech + 100+ Chat Models | ai.router/ai-gateway |
| A1 Yandex KIT MCP | io.github.gistrec/mcp-yandex-kit |
| ABAP Accelerator | io.github.openkash/abap-accelerator |
| ABOVO.co — Email-to-Web Publishing | io.github.seanfenlon/abovo-mcp-server |
| ACA - Automated Client Acquisition | com.automatedclientacquisition.www/aca |
| AEMET | io.github.mmillan76/aemet-mcp |
| AESO MCP | io.github.bchoi-qwe/aeso-mcp |
| AI Act Radar | com.aiactradar/ai-act-radar |
| AI Brand Watch by Desvela | dev.desvela/brand-watch |
| AI Cortex Storage | dev.aic0rt3x.memory/mcp |
| AI Diagram Maker | io.github.erajasekar/ai-diagram-maker-mcp |
| AI Manga & Anime Generator - Mangii MCP | ai.mangii/manga |
| AI-Advisors | ai.ai-advisors/mcp |
| AI2Human | io.github.richard7463/ai2human-mcp |
| AICIA AI Signal | io.github.Jack-mi/aicia-ai-signal |
| AIOProductOS MCP | com.aioproductos/mcp |
| AIPost MCP Server | io.github.AIPOST-EMAIL/mcp-server |
| AIR SDK | io.github.ArcedeDev/air-sdk |
| AIRE Channel Bridge | io.github.CU2CU2/aire-channel-bridge |
| AIquila — Nextcloud MCP Server | io.github.elgorro/aiquila-mcp |
| ALEETH Authority MCP | com.aleeth/authority-mcp |
| ALLFLYGHTS | io.github.dev-allflyghts/mcp-server |
| ALM X++ MCP Server | io.github.alimbenhelal-pro/alm-xpp-mcp |
| AMH Cloudflare Ops MCP by WT | io.github.pain2hustle/cloudflare-ops-mcp |
| AP Control Labs Finance Controls | io.github.juodoc/ap-control |
| API Direct | io.apidirect/api-direct |
| APIFreaks MCP | io.github.api-freaks/apifreaks-mcp |
| APITube News | io.apitube/news |
| ARC-1 | io.github.arc-mcp/arc-1 |
| ARC-1 | io.github.marianfoo/arc-1 |
| ASMHunter | app.asmhunter/asmhunter-mcp |
| ASMI — AI avatars for your site | tech.broen/asmi |
| ATLASS OS | io.github.Atlass-OS/atlass-os-mcp |
| AUTO.RIA Used Cars | io.github.yevhen-kalyna/autoria-mcp |
| Abnormal Security | io.github.wyre-technology/abnormal-mcp |
| Abnormal Security MCP | io.github.Servosity/abnormal-mcp |
| Abscissa | io.github.KazKozDev/abscissa |
| AccuWeather MCP | io.github.JonJam/accuweather-mcp |
| Acornonaut MCP Server | io.github.zerolve-io/acornonaut |
| Acronis MCP | io.github.Servosity/acronis-mcp |
| Action1 | io.github.wyre-technology/action1-mcp |
| Action1 MCP | io.github.Servosity/action1-mcp |
| ActionsPulse | io.github.tsviz/actions-pulse |
| Ad Creative Intelligence | io.github.atul0016/ad-creative-intelligence |
| AdAdvisor MCP Server | ai.adadvisor/mcp-server |
| AdButler | com.adbutler/mcp-server |
All 4,204 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/mit-zugangsdaten