Skip to content

Remote MCP servers with an Authorization header

The endpoint requires exactly one header marked secret and required, and it is called Authorization. Measured from the original data, never fetched.

2,082 servers 5.0% of 41,867 in the directory

This category in numbers

The most frequent value per property, counted across the entries of this category. The full distribution is further down.

Entries

Filter further

Entries 1,201 to 1,250 of 2,082

Entries
Summoned Gamesgames.summoned/summoned-games
SuperSendio.github.Ktryberceo/mcp-server
Superpowerstools.superpowers/superpowers
Superserveio.github.superserve-ai/mcp
Suprsonicio.github.O-mega-Enterprise/suprsonic-mcp
Swamix MCPcom.swamix.mcp/server
SwarmIOio.ioswarm/swarmio
Swellmeter: Google Trends Scraper & API for AI Agentsio.github.shawmena-dotcom/google-trends
Swellmeter: Google Trends Scraper & API for AI Agentsio.github.CyberMax-tools/google-trends
Syfert Legal Researchcom.syfert/legal-research
Synap Memoryai.maximem/synap
Synapse Network MCP Server for paid API callsio.github.SynapseNetworkAI/synapse-network-mcp-server
Synaptic Code Intelligenceio.github.ColinVaughn/synaptic
Synapze — Financial Intermediary MCPeu.synapze/financial-intermediary-mcp
Sync Socialsio.github.DamianoTobasco/sync-socials-agent
Synlakeai.synlake/synlake
Synlake — Cloud Infrastructure for AI Agentsio.github.Synlake-ai/mcp-server
SyntheticUser Lab MCPspace.syntheticuserlab/syntheticuserlab-mcp
Syntologyai.syntology/graph
Systra Toolstools.systra/systra-tools
TGGET Niche Researchio.tgget/niche-research
TLDers Domain Pricescom.tlders/domain-prices
Tabfleetcom.tabfleet/tabfleet
TablaCognitaio.github.PStryder/tablacognita
Tailscale RMCPai.dinglebear/rtailscale
TalkMillio.github.imjakezimmer32/talkmill
Tallymetercom.tallymeter/tallymeter
Talpy Aya — AI recruiter (WhatsApp interviews)ai.talpy/aya
TargetWise — B2B Prospecting & Enrichmentai.targetwise/targetwise
Tasgapp.tasg/tasg
Taskholdcom.taskhold/taskhold
Team0 Chief of Staffio.github.ybentov1/chief-of-staff
TeamShiftio.teamshift/teamshift
Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheetio.github.Nero-Engine/tech-stack-detector
TechSpycom.hi-daniel.techspy/techspy
TeleQuick Platformdev.telequick/portal
Telegram Channel Scraper - Posts, Media & Buttons | No Loginio.github.AnshumanAtrey/telegram-channel-scraper
Tellseedcom.tellseed/campaigns
Telofyapp.telofy/telofy
Temwayio.github.temway/mcp-server
TenderHuntai.tenderhunt/agent
TenderSignaluk.co.tendersignal/tenders
Terra Natural Seller MCPuk.co.sellermcp/terra-natural-seller-mcp
Terrariumio.github.nelsonsantryhkd/terrarium
Tetrees MCPai.tetrees.ex/mcp
TextMine MCPcom.textmine/textmine-mcp
The Emperor Protocolcom.theemperorprotocol/emperor-protocol
The Last CEOio.github.timvonsachs/the-last-ceo
The Mine Workscom.themineworks/the-mine-works
The-Snipcom.the-snip/mcp

All 2,082 entries in the list, with filters and pagination

What this category selects

What this category selects
Required secret headers (raw)Authorization
measured directly

A derived value carries its original data beside it; the derivation rule is published, with a version, on the methodology page.

Caveats, distribution and query

What this category does not say

  • Required secret headers (raw) is the complete, sorted enumeration of what a manifest declares. So "Authorization" means exactly that and nothing else: an entry that also declares something different is not in this category.

What is measured is what a manifest declares, not what a piece of software does. This registry fetches no repository URL, no endpoint and no package index; nothing here is verified. Which value comes from which source, and by which rule it was formed, is set out in the Methodology.

Every sentence here follows from the condition above, not from an assessment.

How this category is distributed

Repository platform (raw)

2,082
Repository platform (raw)
github1,161 56 %
nothing declared919 44 %
gitlab2 0.1 %

Repository URL listed

2,082
Repository URL listed
yes1,163 56 %
no919 44 %

Icon formats (raw)

2,082
Icon formats (raw)
nothing declared1,749 84 %
image/png186 8.9 %
image/svg+xml111 5.3 %
image/png, image/svg+xml34 1.6 %
image/jpeg2 0.1 %

Delivery form (raw)

2,082
Delivery form (raw)
remote1,791 86 %
package and remote291 14 %

Execution location

2,082
Execution location
remote1,796 86 %
local286 14 %

Schema version of the raw record (raw)

2,082
Schema version of the raw record (raw)
https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json1,874 90 %
https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json167 8.0 %
https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json35 1.7 %
https://static.modelcontextprotocol.io/schemas/2025-07-09/server.schema.json5 0.2 %
https://static.modelcontextprotocol.io/schemas/2025-09-16/server.schema.json1 0.0 %

Per property, the measured values inside this category. The share refers to the 2,082 entries of the category, not to the registry.

The same category through the interface

curl -s "https://api.tracevero.com/v1/eintraege?art=mcp_server&roh_geheime_pflichtkopfzeilen=Authorization&grenze=200"

The command carries exactly the condition of this page. 2,082 entries at 200 each are 11 requests; the total is in the X-Gesamt header.

Changes to these entries

https://tracevero.com/aenderungen.atom?thema=kopfzeile-authorization

Both addresses narrow the change stream to exactly the entries in this category. The feed carries an identifier of its own, so a feed reader keeps it apart from the full stream.

Categories sharing entries with this one

Remote MCP servers with declared required secrets 2,249 entries in this category1,796 shared MCP servers with declared required secrets 6,067 entries in this category2,082 shared MCP servers with required secrets and a repository URL 4,743 entries in this category1,163 shared MCP servers as a package and as an endpoint 2,067 entries in this category291 shared Remote MCP servers without a repository URL 10,856 entries in this category895 shared MCP servers over streamable-http only 23,554 entries in this category1,721 shared

Per neighbour its own size and the counted number of shared entries. A category without a single shared entry is not listed here.

tracevero · https://tracevero.com/themen/kopfzeile-authorization?seite=25