ai-guardrails
Cloudflare Workers MCP server: ai-guardrails
Community: Submitted by a user or imported; check the owner before granting accessOnlineNo sign-inGlobalFreeRead-only
What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Cloudflare Workers MCP server: ai-guardrails
Server tool list (5)
Raw names from tools/list. Only developers need these.
| detect_pii | Detect personally identifiable information (email, phone, SSN, credit card, IP, URL, API key) in a text string. |
| redact_pii | Redact PII from text. mode=mask replaces with [REDACTED]; mode=tag uses typed placeholders like [EMAIL]. |
| check_safety | Check text for harmful content using weighted keyword detection. Returns a 0–1 score and verdict (safe/caution/unsafe). |
| check_hallucination | Heuristic scoring of LLM hedge phrases that correlate with hallucinated outputs. Returns score 0–1 and risk level. |
| full_check | Run pii, safety, and/or hallucination checks in one call. Default: pii + safety. Specify checks=["pii","safety","hallucination"] to run all. |