# SecureStamp Action Proof — Cross-Cloud Public Beta (Unverified)

> UNVERIFIED: cross-cloud beta; sandbox by default; production opt-in via customer Guardian.

## Facts
- Page: https://tashan.sh/capability/pkg-securestamp-execution-guardian-mcp
- tashan id: pkg:@securestamp/execution-guardian-mcp
- Source: https://github.com/sergioortizlatorre2/securestamp
- npm: https://www.npmjs.com/package/@securestamp/execution-guardian-mcp
- Type: npm
- Category: other
- tashan score: 58.0 / 100
- Adoption: 36.0
- Upkeep: 57.0
- Freshness: 97.0
- Evidence coverage: 100% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- npm downloads: 350/week
- License: Apache-2.0
- Official: no

## Install

```sh
claude mcp add action-proof -- npx -y @securestamp/execution-guardian-mcp
```

## Security audit
- Known advisories: 0
- Install-time script: none declared
- Build provenance: not attested

Permissions are read from DECLARED dependencies only. Nothing is executed, so an empty result means "nothing declared", never "nothing possible".

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Measured 2026-08-23 by tashan (https://tashan.sh) from public evidence. Scorer s5.