Guardrail MCP
Deterministic preflight checks for credentials, fund transfers, writes, and prompt overrides.
Open source Repository Open in the app JSON README (API)
About
Deterministic preflight checks for credentials, fund transfers, writes, and prompt overrides.
Details
- Kind
- MCP servers
- Topic
- No topic detected
- Publisher
- kadopi
- Origin
- official
- Category
- ferramentas
- Transport
- http
- Version
- 0.0.1
- Last push
- 2026-09-03T07:05:14Z
- Repository state
- ativo
- Language
- TypeScript
- Added
- 2026-09-06 05:00:36
- Updated
- 2026-09-06 05:00:36
- Origin id
io.github.kadopi/guardrail-mcp
README
# Guardrail MCP Small, free, read-only Remote MCP for deterministic action preflight. It exposes two tools: - `get_guardrail_capabilities` - `assess_action_risk` The check detects a deliberately small set of high-risk patterns: credential exposure, fund movement, external writes, and instruction overrides. It does not execute an action, persist a request, authenticate a user, charge a payment, call AI, or fetch external URLs. ## Local use ```bash npm run check npm test npm run dev ``` Endpoints: `GET /`, `GET /health`, and stateless Streamable HTTP `POST /mcp`. ## Boundary This is an informational deterministic preflight, not a safety guarantee or legal, financial, or security advice. Deployment and any public endpoint require separate approval.