TO

Trust Oracle

io.github.New1Direction/trust-oracle

Independent A-F trust grade for any MCP server, watched for drift. Free, never for sale.

Yes, your AI can use this right now.Answered a live MCP handshake in 256 ms with no sign-in needed and exposes 3 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://wmcp.sh/mcp/trust

3 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
grade_mcp_server

Independently grade an MCP server (A–F) BEFORE connecting an agent to it. Returns spec-conformance, security (OWASP MCP Top 10), reliability, tool-hygiene and transparency sub-scores plus a connect/caution/avoid recommendation. Audited by wmcp.sh; the grade is free and never for sale.

check_mcp_drift

Check whether an MCP server's tool definitions have changed since it was last trusted (rug-pull / schema-drift detection, the CVE-2025-54136 class). Returns how long the tool surface has been stable, how many times it has changed, and the last change. Use after approval to detect post-trust mutation.

verify_before_execute

Verify an MCP server immediately BEFORE you execute any of its tools. Combines the continuously-watched trust grade and live drift status into a single connect/caution/avoid verdict (ok | caution | drifted | failing | ungraded), so you can gate the call in one step. Free, read-tier. The grade is independent and never for sale.

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