01 · Ingest
Logs in, instantly
Point your Dify / n8n / LangChain / LiteLLM agent at one webhook. We return 200 immediately and scrub PII at the edge — never on your critical path.
Tom Phillips Labs
Self-healing for AI agents
SentinelProxy watches your agent's traffic, catches the hallucinations and prompt injections your firewall only blocks, and hands you the patched system prompt — asynchronously, off your critical path.
Dify · n8n · LangChain · LiteLLM·UK-hosted · GDPR-minimised
Free · no sign-up
How breakable is your prompt?
Paste a system prompt for an instant vulnerability check, and copy a hardened rewrite. Want the real thing? Logged-in projects get the full Claude-powered attack battery run against your live agent.
PromptBreaker
Plants a secret canary in your prompt, then fires extraction attacks at it. An attack cracks the prompt if the agent leaks the canary.
02 · Diagnose
A judge that reads every call
Claude grades each exchange against your guardrails — hallucination, prompt injection, PII leakage, competitor mentions.
03 · Heal
A patch, not just a block
Get a copy-paste system-prompt fix — proven against the failing case and the whole failure class, then confirmed against production traffic.
Stop patching prompts by hand.
Create a project, drop one webhook into your agent, and let the self-healing loop do the tedious part.