# io.github.New1Direction/trust-oracle

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

- name: io.github.New1Direction/trust-oracle
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 90/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.New1Direction%2Ftrust-oracle
- tools: https://api.protogrid.dev/v1/servers/io.github.New1Direction%2Ftrust-oracle/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "trust-oracle": {
      "type": "http",
      "url": "https://wmcp.sh/mcp/trust"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 99
- freshness: 65
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-98% ~updated-143d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: verify_before_execute (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); check_mcp_drift (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); grade_mcp_server (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 410 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 410 tokens to load them all
- tool set hash: c07a6385466001b0009825bc11cd61d8
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.New1Direction/trust-oracle.svg)](https://protogrid.dev/servers/io.github.New1Direction/trust-oracle)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://wmcp.sh/mcp/trust (streamable-http, auth none, reachable true, uptime30d 0.982906)

## Packages

_none_

## Tools (3)

- `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.
- `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.
- `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.