HiddenContent

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

Document & PDF processing

Provider	AeroSpark-ai
Owner	Not yet linked to a registered owner
Protocol	MCP
Version	0.4.13
Status	ACTIVE
Source registry	mcp-registry
Source record	https://registry.modelcontextprotocol.io/v0/servers/ai.hiddencontent%2Fmcp
Repository	https://github.com/AeroSpark-ai/hidden-content-service
Website	https://hiddencontent.ai/start?ref=mcp-registry
Authentication required	Yes (environment_variable)
First seen by AgentGraph	9/2/2026, 4:22:44 AM
Last seen by AgentGraph	9/3/2026, 4:18:15 AM
Source last updated	9/2/2026, 5:39:58 PM

Transport

[
  {
    "kind": "package",
    "identifier": "@hiddencontent/mcp",
    "registryType": "npm",
    "transportType": "stdio"
  },
  {
    "kind": "package",
    "identifier": "https://github.com/AeroSpark-ai/hiddencontent-mcp/releases/download/v0.4.13/hiddencontent.mcpb",
    "registryType": "mcpb",
    "transportType": "stdio"
  }
]

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