Launching today
noirdoc
PII guard for Claude Code to keep client data out of context
50 followers
PII guard for Claude Code to keep client data out of context
50 followers
Open-source plugin that redacts PII before Claude Code reads it. Names, emails, and IBANs become placeholders Claude sees; you reveal originals locally. Same engine ships as a CLI for any LLM and a hosted proxy for OpenAI/Anthropic/Azure.
apart from finance information is it able to detect some credentials been passed accidentaly?
@zabbar Not yet, but we have it on the roadmap!
voice→form widgets are the case i kept hitting — transcribed names, addresses, phone numbers flowing straight into prompts before anyone notices. the moment you try to use real customer voice samples, Legal blocks the whole pipeline.
the German-tuned detection is the part that actually matters — most tools fail on lowercase legal text and "Müller, Anna" patterns, and false positives there kill adoption faster than missed PII.
This solves a real pain point. I work at a fintech and we hit the same wall constantly: engineers want to use Claude Code on production support tickets but the moment there's a customer IBAN or address in the file, compliance shuts it down. The PreToolUse hook approach is smart because it catches things before they ever leave your machine. Curious about the performance overhead on large files (e.g. 10K+ line logs with scattered PII). Does the Presidio+Flair ensemble add noticeable latency, or is it fast enough to feel invisible during normal Claude Code usage?