MCP Outline Server

A Model Context Protocol (MCP) server enabling AI assistants to interact with Outline documentation services.

→ Vortiago/mcp-outline · listed on mcp_so

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mcp.so github_topic

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// key findings

✅

37 tools verified — handlers match their declared behaviour

20 read-only tools verified — handlers contain no write/delete/exec

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: OUTLINE_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configOUTLINE_DISABLE_AI_TOOLS— No false true = disable AI tools (for Outline instances without OpenAI)

configOUTLINE_READ_ONLY— No false true = disable ALL write operations ([details](docs/configuration.md#read-only-mode))

configOUTLINE_DISABLE_DELETE— No false true = disable only delete operations ([details](docs/configuration.md#disable-delete-operations))

🔐 secretOUTLINE_API_KEY— docker run -e =<your-key> ghcr.io/vortiago/mcp-outline:latest

configOUTLINE_API_URL— "": "${input:outline_api_url}"

configOUTLINE_DYNAMIC_TOOL_LIST— No false true = enable per-user tool filtering by role/key scopes ([details](docs/configuration.md#dynamic-tool-list))

configMCP_HOST— No 127.0.0.1 Server host. Use 0.0.0.0 in Docker for external connections

configMCP_PORT— No 3000 HTTP server port (only for sse and streamable-http modes)

configMCP_TRANSPORT— No stdio Transport mode: stdio (local), sse or streamable-http (remote)

configOUTLINE_CACHE_TTL

configOUTLINE_CACHE_MAX_SIZE— No 100 Max cached documents

configOUTLINE_MAX_CONNECTIONS— No 100 Max concurrent connections in pool

configOUTLINE_MAX_KEEPALIVE— No 20 Max idle connections in pool

configOUTLINE_TIMEOUT— No 30.0 Read timeout in seconds

configOUTLINE_CONNECT_TIMEOUT— No 5.0 Connection timeout in seconds

configOUTLINE_WRITE_TIMEOUT— No 30.0 Write timeout in seconds

configOUTLINE_VERIFY_SSL— No true Set false for self-signed certificates

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/vortiago-mcp-outline-1nmrif)](https://m8ven.ai/mcp/vortiago-mcp-outline-1nmrif)

commit: 9ae10df9ecdc2c14f9931462b647e20cd9177ab0

code hash: 7801b660fcde982b2a66dc8378eafb2c7fda2400df9d7d7c732fd3b881f3e344

verified: 6/16/2026, 1:13:50 PM

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