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
Repository platform (raw)
5,370| nothing declared | 2,798 52 % |
|---|---|
| github | 2,555 48 % |
| gitlab | 17 0.3 % |
not recorded for 8 entries
Repository URL listed
5,378| no | 2,803 52 % |
|---|---|
| yes | 2,575 48 % |
Delivery form (raw)
5,370| remote | 4,501 84 % |
|---|---|
| paket | 647 12 % |
| paket und remote | 190 3.5 % |
| keines | 32 0.6 % |
not recorded for 8 entries
Execution location
5,378| remote | 4,521 84 % |
|---|---|
| local | 857 16 % |
Schema version of the raw record (raw)
5,370| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | 4,562 85 % |
|---|---|
| https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json | 375 7.0 % |
| https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json | 270 5.0 % |
| https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json | 127 2.4 % |
| https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json | 34 0.6 % |
| https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json#/definitions/ServerDetail | 2 0.0 % |
not recorded for 8 entries
Icon formats (raw)
5,370| nothing declared | 4,811 89 % |
|---|---|
| image/png | 357 6.6 % |
| image/svg+xml | 105 2.0 % |
| image/png, image/svg+xml | 89 1.7 % |
| image/jpeg | 4 0.1 % |
| image/jpg | 1 0.0 % |
and 3 more values · not recorded for 8 entries
Per property, the measured values inside this excerpt. The share refers to the 5,378 entries of the excerpt, not to the registry. Shown are 6 of 10 properties: those whose values spread the most inside this excerpt.
The same excerpt through the interface
curl -s "https://tracevero.com/api/v1/eintraege?art=mcp_server&zugangsdaten_erforderlich=false&grenze=200"
The command carries exactly the condition of this page. 5,378 entries at 200 each are 27 requests; the total is in the X-Gesamt header.
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 1,501 to 1,550 of 5,378
| MCP Tenant Pair | io.studiomeyer/tenant-pair |
|---|---|
| MCP Toplist | com.mcptoplist/mcptoplist |
| MCP Validator | com.wildrunai/mcp-validator |
| MCP Verify | io.sentinelsignal/verify |
| MCP for Oura | link.smirnov/mcp-oura |
| MCP stdio ShellGuard | io.studiomeyer/stdio-shellguard |
| MCPFax Agent Continuity | com.mcpscores/agent-continuity |
| MCPFax Bazaar Intelligence | com.mcpscores/x402-market-intelligence |
| MCPFax Macro & Market Intelligence | com.mcpscores/macro-market-data |
| MCPFax Public-Data Utility API | com.mcpscores/public-data-api |
| MCPFax Reliability | com.mcpscores/agent-reliability-scores |
| MCPFax Vehicle Fault Codes | com.mcpscores/vehicle-fault-codes |
| MCPLookup | com.mcplookup/mcp |
| MCPfinder - MCP Server Discovery | dev.mcpfinder/server |
| MERX - TRON Resource Exchange | exchange.merx/mcp |
| MESSORA | dev.messora/messora |
| MEV Intelligence | io.advalorem.mev/intelligence |
| MIRASTACK Redfish MCP Server | ai.mirastacklabs/mirastack-redfish-mcp |
| MLP Tax Computation Engine | ai.lucasandersen/mlp-tax |
| MTG Bench | com.mtgbench/mtgbench |
| MaShop MCP | app.mashop/mcp |
| MacTech CMMC / NIST 800-171 | com.mactechsolutionsllc.www/cmmc |
| MacTech Federal Market | com.mactechsolutionsllc.www/federal-market |
| MacTech STIG | com.mactechsolutionsllc.www/stig |
| Macaroon Network | com.macaroonnetwork/mcp-server |
| Macfax | com.macfax/macfax |
| Machins Marketplace | co.machins/marketplace |
| MadTaco | dev.madtaco/mcp |
| Magic 8 Ball | live.alpic.new-test-cli-239fbe01/new-test-cli |
| Magic 8 Ball QA Demo | live.alpic.test5-ca2cc17f/test5 |
| Maha OS Cognitive Gateway | com.maha-os/cognitive-gateway |
| Mail7 Email Validation | net.mail7/email-validation |
| MailMCP | io.mailmcp/mailmcp |
| MailStream | app.mailstream/mailstream |
| MailX Email Deliverability | com.themailx/email-deliverability |
| Maintenance Concierge AI | com.checkmycontractorquote/maintenance-concierge-ai |
| MakeMeBetter AI | com.rohithmariyala/makemebetter-ai |
| Mako Metrics | com.makometrics/mako-metrics |
| Malaysia Invoices (LHDN MyInvois submit, query & cancel) | app.wishpool/malaysia-invoice-mcp |
| Malaysia Payments (Billplz — FPX / DuitNow QR / cards) | app.wishpool/malaysia-payments-mcp |
| Malta Payments (Stripe — cards / Apple Pay) | app.wishpool/malta-payments-mcp |
| Mana Public | am.mana/mana-public |
| ManageLM | com.managelm/managelm |
| Manawa Terminal | app.manawa/manawa-terminal |
| MandateShield AI Payment Evidence | com.mandateshield/payment-authority |
| Mango Inventory | com.mangoinventory/mango-inventory |
| MantleKit Launch Planner | dev.mantlekit/launch-planner |
| Mapmelon | com.mapmelon/mapmelon |
| Marcora | ai.marketcore/mcp |
| Margin of Insight — Equity Research | com.marginofinsight/research |
All 5,378 entries in the list, with filters and pagination
tracevero · https://tracevero.com/en/themen/ohne-zugangsdaten?seite=31