MCP servers without credentials
MCP servers for which the registry lists no required secret variable. Measured from the manifest declaration, with source and date.
What this excerpt selects
| Credentials required | no 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)
20,711| remote | 11,203 54 % |
|---|---|
| paket | 8,293 40 % |
| paket und remote | 819 3.9 % |
| keines | 396 1.9 % |
not recorded for 24 entries
Execution location
20,735| remote | 11,370 55 % |
|---|---|
| local | 9,365 45 % |
Repository platform (raw)
20,711| github | 15,830 76 % |
|---|---|
| nothing declared | 4,858 23 % |
| gitlab | 23 0.1 % |
not recorded for 24 entries
Repository URL listed
20,735| yes | 15,870 77 % |
|---|---|
| no | 4,865 23 % |
Schema version of the raw record (raw)
20,711| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 18,559 90 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 1,057 5.1 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 477 2.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 476 2.3 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 137 0.7 % |
| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail | 2 0.0 % |
and 3 more values · not recorded for 24 entries
Icon formats (raw)
20,711| nothing declared | 19,440 94 % |
|---|---|
| image/png | 822 4.0 % |
| image/svg+xml | 285 1.4 % |
| image/png, image/svg+xml | 145 0.7 % |
| image/jpeg | 10 0.0 % |
| image/webp | 5 0.0 % |
and 4 more values · not recorded for 24 entries
Per property, the measured values inside this excerpt. The share refers to the 20,735 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=false&grenze=200"
The command carries exactly the condition of this page. 20,735 entries at 200 each are 104 requests; the total is in the X-Gesamt header.
Changes to these entries
https://tracevero.com/aenderungen.atom?thema=ohne-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 1,001 to 1,050 of 20,735
| AstaDoo | io.github.gfacchi-dev/astadoo |
|---|---|
| AsterPay — EUR Settlement for AI Agents | io.asterpay/asterpay |
| Asterwise | com.asterwise/mcp |
| Astravue MCP | com.astravue/astravue-mcp |
| Astrea (Aurum) | io.github.mcp-dir/astrea-mcp |
| Astryke Hub | com.astryke/hub |
| Asub Ax | io.github.pipeworx-io/asub-ax |
| Asvaai | io.github.viren040/asvaai-mcp |
| Async Parallel Antigravity for Codex & Claude Code | io.github.varadfromeast/codex-agy-bridge |
| Asynthetic | io.github.asyntheticai/asynthetic |
| AtCoder MCP Server | io.github.ketherworks/atcoder |
| Atacadão MCP | io.github.mcp-dir/atacadao-mcp |
| Atinamos Evidence | uk.co.atinamos/evidence |
| Atisbo Documentation | io.github.brian8a1/atisbo-docs |
| Atlarium Habitat Database MCP | bio.atlarium/habitat-database |
| Atlas | io.github.AtlasDevHQ/atlas |
| Atlas Research | io.github.ahmedEid1/atlas-research |
| Atlas Scout | io.github.ZaguanLabs/atlas-scout |
| Atlassian Attachments | io.github.alyiox/mcp-atlassian-attachments |
| Atlassian Rovo MCP Server | com.atlassian/atlassian-mcp-server |
| Atom.com — Premium Domains | com.atom/premium-domains |
| Atomadic Forge | io.github.atomadictech/atomadic-forge |
| Atomic CSS | io.github.Yoodaekyung/atomic-css |
| Atomic Mail | io.github.Atomic-Mail/mcp |
| Attest | io.github.attestagents/attest-mcp |
| Attestari | io.github.attestari/attestari |
| Attester Oracle | io.github.maminihds/attester-mcp |
| Attestify OS | io.github.attestifyagent/attestify-mcp |
| Attestix | io.github.VibeTensor/attestix |
| Attestor | io.github.bolnet/attestor |
| Attestwire | com.attestwire/en16931 |
| Attom | io.github.pipeworx-io/attom |
| Attribloom | com.attribloom/mcp |
| AuctionTrace | io.github.VermontForest/auctiontrace |
| Audiala | com.audiala/mcp |
| Audience Readiness Guide | io.github.Wxt-ai/audience-readiness-guide |
| Audio File MCP App | io.github.counterpoint-studio/audio-file-mcp-app |
| Audio Sonic MCP | io.github.ripunjay-kashyap/audio-sonic-mcp |
| Audiobookshelf | io.github.sierikov/audiobookshelf-mcp |
| Audiolla | io.github.psyb0t/audiolla |
| Audioscrape Audio Intelligence | com.audioscrape/audio-intelligence |
| AuditSocials Glossary | io.github.eminegurcu/auditsocials-mcp |
| Auditra | io.github.mwstech/auditra |
| Aura | dev.rohnelt.aura/aura |
| Aura UI | io.github.BlueStarSystem/aura-ui |
| AurelianFlo | com.aurelianflo/core |
| Aurinia XO — hostel (Kamianets-Podilskyi, Ukraine) | com.auriniaxo/hostel |
| Aurinia — booking across the network | online.aurinia/connect |
| Aurora Coach | io.github.Aurora-Coach-Com/aurora-coach |
| Auseklis Astrology | io.github.igmizo/auseklis |
All 20,735 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=21