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 1,401 to 1,450 of 20,735
| BoxToPlay | com.boxtoplay/mcp |
|---|---|
| Boxkite — Xero Backup & Export | com.getboxkite/xero-backup-export |
| Boyce | io.github.boyce-io/boyce |
| Bps Id | io.github.pipeworx-io/bps-id |
| Bpstat Pt | io.github.pipeworx-io/bpstat-pt |
| BraFinder | io.github.fenrici1/brafinder |
| Bradescard MCP | io.github.mcp-dir/bradescard-mcp |
| Bradesco MCP | io.github.mcp-dir/bradesco-mcp |
| BrainBrainBrains | io.github.aiaiohhh/bbb-mcp-server |
| BrainFlow | live.alpic.alpichack-3c740d01/alpichack |
| BrainMop | io.github.Jodes81/brainmop |
| BrainTube | io.github.lildaddyo/braintube-mcp |
| Brainbox | dev.thexi/brainbox |
| Brains | io.github.brainsforai/brains-mcp-connector |
| Braintrust | io.github.braintrustdata/braintrust |
| Branch Docs | io.github.branch-docs/ai |
| Brand Intelligence | io.github.sigaihealth/brand-intelligence |
| Brand Intelligence MCP | io.github.FoundryNet/brand-intel-mcp |
| BrandKit MCP | io.github.ejwhite7/brandkit-mcp |
| Branddock | app.branddock/branddock |
| Brandfetch | io.brandfetch/brandfetch |
| Brandsystem MCP — Brand Guidelines for AI | io.github.Brandcode-Studio/brandsystem-mcp |
| Brandyze | fr.brandyze/mcp |
| Brapi | io.github.pipeworx-io/brapi |
| Brave DevTools MCP | io.github.triuzzi/brave-mcp |
| Brave Search | io.github.pipeworx-io/brave-search |
| Bravos AI | com.bravos-ai/bravos |
| Brawl Stars | io.github.pipeworx-io/brawl-stars |
| Brazil Invoices (NFS-e nota fiscal de serviço) | app.wishpool/brazil-invoice-mcp |
| Brazil Payments (Mercado Pago — Pix / cards / boleto) | app.wishpool/brazil-payments-mcp |
| Brazil Pncp | io.github.pipeworx-io/brazil-pncp |
| BrazilMCP | dev.brazilmcp/brazilmcp |
| Brazilayer — Brazilian Public Data | io.github.brazilayer/mcp |
| Breach402 Owner Protection | com.bmcxiv/breach402-owner-protection |
| Breaking Changes & Migration Data | io.github.nigelcox98/breaking-changes |
| BreckenWander Travel | com.breckenwander/travel-connector |
| Breeze | io.github.vahtel/breeze |
| BrewPage MCP | io.github.kochetkov-ma/brewpage-mcp |
| Brick Directory | directory.brick/mcp |
| Brickway | app.brickway/brickway |
| Bridge MCP | io.github.BarhamAgha1/bridge-mcp |
| Bridge Town | builders.bridgetown/bridge-town |
| BridgeNode MCP | io.github.applefanaimail-blip/bridgenode-mcp |
| BridgeNode MCP | io.github.bridgenode-ai/bridgenode-mcp |
| BridgeToAgent — AI Readiness | com.bridgetoagent/ai-readiness |
| Briefverzenden — fysieke post | nl.briefverzenden/post |
| Bright Data | io.github.pipeworx-io/bright-data |
| BrightSite | io.github.BrightSiteHQ/brightsite |
| Bring Your AI | ai.bringyour/bringyour |
| Brivvy MCP | io.github.brivvyHQ/mcp |
All 20,735 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=29