trust-oracle — Claude Code MCP server: what it does, how to install
Assigns independent A-F trust ratings to any MCP server and monitors tools for behavioral drift.
claude mcp add --transport http trust-oracle https://wmcp.sh/mcp/trustWhat trust-oracle does
This server inspects third-party MCP endpoints and grades them on an A to F scale. It tracks behavioral drift over time to surface unintended changes. The service is hosted remotely and requires no local build steps.
The tool communicates over Streamable HTTP using https://wmcp.sh/mcp/trust. It is free to query. If your client lacks direct remote HTTP support, run npx mcp-remote as a bridge.
What it helps with
- check the A-F trust grade for an MCP server
- monitor connected tools for behavioral drift
- audit external integrations before allowing agent execution
Example prompts for the agent
- Check the trust score of this MCP server using trust-oracle
- Inspect the connected tool for behavioral drift
How to install trust-oracle
Platform CLI: remote server
claude mcp add --transport http trust-oracle https://wmcp.sh/mcp/trustPlatform CLI: remote server
codex mcp add trust-oracle --url https://wmcp.sh/mcp/trustConfig file
{
"mcpServers": {
"trust-oracle": {
"url": "https://wmcp.sh/mcp/trust"
}
}
}Config file
{
"servers": {
"trust-oracle": {
"type": "http",
"url": "https://wmcp.sh/mcp/trust"
}
}
}Platform CLI: remote server
gemini mcp add -t http trust-oracle https://wmcp.sh/mcp/trustStep by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about trust-oracle
How do I install trust-oracle in Claude Code?
Run claude mcp add --transport http trust-oracle https://wmcp.sh/mcp/trust. The client connects to the hosted HTTP endpoint immediately.
What does trust-oracle do?
It provides an independent A-F trust score for MCP servers and tracks tool drift. The lookup service is free.
Is a local build required?
No local installation or build is needed. The service runs as a remote HTTP endpoint.