A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
Context for the grades below — how inspection, tool poisoning, and the grade-vs-gate split work. Directory letters are Andrax scanner grades (mcpgrade-1.4.0), not Guard runtime scores.
Soft CTA: a grade finds risk on a snapshot; Guard enforces allow/deny/audit on live MCP traffic (mcpgrade-2.0.0). Do not equate the two scores.
Run an MCP server? Paste its remote endpoint — we'll scan it (read-only) and publish a free, reproducible security grade. Genuine MCP servers get listed instantly.
Connects to any CKAN open data portal for searching datasets, exploring organizations, querying tabular data, and reading metadata.
New Zealand government open data portal (data.govt.nz) access via a Pipeworx-hosted MCP endpoint.
Chilean government open data portal (datos.gob.cl) access via a Pipeworx-hosted MCP endpoint.