MCP server official
Risk level
low
20/100

Railway MCP Server ↗

Railway MCP Server is an officially published MCP server from Railway. Anomity scores its risk at 20 out of 100 (low).

network:outbound credentials:access

Analysis summary

Railway MCP Server is an officially published MCP server from Railway. Anomity scores its risk at 20 out of 100 (low).

Railway's official server exposes projects, services, deployments, variables, and logs, so an agent can deploy a service, read why a build failed, or inspect environment configuration.

Declared capabilities are outbound network access and credential access. Two things deserve attention: deployment is a code-execution primitive — an agent that can deploy can run arbitrary code in your infrastructure — and environment variables are where secrets live, so a server that can read them is a server that can read your secrets. Scope tokens per project, and keep production deploys behind a human even when the assistant is trusted for staging.

Why this entry scored 20 out of 100

This profile starts at the catalog's neutral base of 50. Because the entry is officially published, trust adjusts the score by -40. Declared high-risk capabilities add +10 (capped at +30). It matches no dangerous capability combinations. The clamped result is 20, placing it in the low band.

See the full scoring formula →

Findings

  • Published by the vendor Trust offset
    Contribution to score: -40
  • 1 high-risk capability: credentials:access High
    Contribution to score: +10

Capabilities

Every capability the entry declares, with the security implication of each.

  • network:outbound Outbound network
    Can make outbound network requests. Required for hosted model providers and remote APIs; also the path for data exfiltration if combined with read access.
  • credentials:access Credentials access
    Reads provider API keys, OAuth tokens, or other secrets from the host keychain or environment.