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HiddenContent

Check a document for hidden text before your agent reads it.

Connector by hiddencontent.aiOfficial · Domain verified by the MCP Registry

IndexedMITLocal (stdio)Remote (HTTP)
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Install

Works with Claude Code, VS Code, Codex, Claude Desktop, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/hiddencontent-ai-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://api.hiddencontent.ai/v1/mcp Remote (HTTP)

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About

Check a document for hidden text before your agent reads it. PDF, Office, RTF, HTML.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its install config. Checked Oct 25, 2026.

Tools
No tools found
Secrets
1 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Node.js package

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • HCS_API_TOKEN

Other settings (environment variables or headers).

  • HCS_CAPABILITIES
  • HCS_URL

Network hosts it talks to 2

  • api.hiddencontent.ai · found in remote endpoint, install command
  • github.com · found in install command

Signals

Weekly downloads
41
Last release
Sep 27, 2026 (1 month ago)
Last package publish
Sep 27, 2026 (1 month ago)
Repository
Not found on GitHub (deleted or private)

From the package registry.

Details

Registry name
ai.hiddencontent/mcp
Version
0.4.15
Auth
Auth not stated, API key
Packages
npm @hiddencontent/mcpmcpb https://github.com/AeroSpark-ai/hiddencontent-mcp/releases/download/v0.4.15/hiddencontent.mcpb
License
MIT
Repository
github.com/AeroSpark-ai/hidden-content-service
Website
hiddencontent.ai/start?ref=mcp-registry
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registry
Cite this page

HiddenContent MCP server. Agent Mart. https://agentmart.dev/connectors/hiddencontent-ai-mcp (last updated 2026-10-24)