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 19,701 to 19,750 of 20,735
| io.usefulapi/betterstack | io.usefulapi/betterstack |
|---|---|
| io.usefulapi/bird | io.usefulapi/bird |
| io.usefulapi/braintree | io.usefulapi/braintree |
| io.usefulapi/census | io.usefulapi/census |
| io.usefulapi/chargebee | io.usefulapi/chargebee |
| io.usefulapi/checkly | io.usefulapi/checkly |
| io.usefulapi/clickup | io.usefulapi/clickup |
| io.usefulapi/cliniko | io.usefulapi/cliniko |
| io.usefulapi/codat | io.usefulapi/codat |
| io.usefulapi/cronitor | io.usefulapi/cronitor |
| io.usefulapi/cronofy | io.usefulapi/cronofy |
| io.usefulapi/crowdin | io.usefulapi/crowdin |
| io.usefulapi/customerio | io.usefulapi/customerio |
| io.usefulapi/dnsimple | io.usefulapi/dnsimple |
| io.usefulapi/docraptor | io.usefulapi/docraptor |
| io.usefulapi/dropbox-sign | io.usefulapi/dropbox-sign |
| io.usefulapi/easypost | io.usefulapi/easypost |
| io.usefulapi/ecwid | io.usefulapi/ecwid |
| io.usefulapi/emailoctopus | io.usefulapi/emailoctopus |
| io.usefulapi/finnhub | io.usefulapi/finnhub |
| io.usefulapi/fireworks | io.usefulapi/fireworks |
| io.usefulapi/foxyio | io.usefulapi/foxyio |
| io.usefulapi/freshdesk | io.usefulapi/freshdesk |
| io.usefulapi/gitbook | io.usefulapi/gitbook |
| io.usefulapi/gocardless | io.usefulapi/gocardless |
| io.usefulapi/groove-hq | io.usefulapi/groove-hq |
| io.usefulapi/gumroad | io.usefulapi/gumroad |
| io.usefulapi/harvest | io.usefulapi/harvest |
| io.usefulapi/healthchecksio | io.usefulapi/healthchecksio |
| io.usefulapi/healthie | io.usefulapi/healthie |
| io.usefulapi/hypertune | io.usefulapi/hypertune |
| io.usefulapi/increase | io.usefulapi/increase |
| io.usefulapi/instatus | io.usefulapi/instatus |
| io.usefulapi/keap | io.usefulapi/keap |
| io.usefulapi/knack | io.usefulapi/knack |
| io.usefulapi/knowledgeowl | io.usefulapi/knowledgeowl |
| io.usefulapi/lago | io.usefulapi/lago |
| io.usefulapi/lambda-labs | io.usefulapi/lambda-labs |
| io.usefulapi/laravel-forge | io.usefulapi/laravel-forge |
| io.usefulapi/lemonsqueezy | io.usefulapi/lemonsqueezy |
| io.usefulapi/linear | io.usefulapi/linear |
| io.usefulapi/lob | io.usefulapi/lob |
| io.usefulapi/loops | io.usefulapi/loops |
| io.usefulapi/magicbell | io.usefulapi/magicbell |
| io.usefulapi/mailchimp | io.usefulapi/mailchimp |
| io.usefulapi/mailerlite | io.usefulapi/mailerlite |
| io.usefulapi/maptiler | io.usefulapi/maptiler |
| io.usefulapi/maxmind-minfraud | io.usefulapi/maxmind-minfraud |
| io.usefulapi/memberful | io.usefulapi/memberful |
| io.usefulapi/mercoa | io.usefulapi/mercoa |
All 20,735 entries in the list, with filters and pagination
tracevero · https://tracevero.com/themen/ohne-zugangsdaten?seite=395