GDPR-safe memory hygiene for AI agents
Your AI coworkers store PII in every conversation. MemoryGuard continuously detects, scrubs, and proves deletion — so you pass audits without manual log searches.
No credit card required. First hygiene report in under 5 minutes.
Your AI agents are collecting data you can't manually delete
Every conversation adds PII to your agent's memory — names, emails, phone numbers, addresses. One GDPR deletion request and you're manually searching thousands of conversation chains.
Agent memory grows unbounded with personal data buried across conversation chains that are impossible to audit manually.
GDPR Article 17 requires data deletion on request. Without tooling, you can't prove you've removed all instances of a user's data.
Redundant context inflates token costs and degrades agent performance. 60% of stored memory is typically unnecessary.
See what a scrub actually does
MemoryGuard preserves agent capability while removing every PII trace. Here's real output from a support agent's memory.
User John Martinez called about order #4821. Email: john.m@acmecorp.com. Phone: +1 (415) 555-0173. Shipping to 742 Evergreen Terrace, Springfield IL 62704.
Resolved: refund issued for defective item. User prefers email follow-up.
User [REDACTED] called about order #4821. Email: [REDACTED]. Phone: [REDACTED]. Shipping to [REDACTED].
Resolved: refund issued for defective item. User prefers email follow-up.
Three steps to clean agent memory
Connect your agent memory
Plug into LangChain, AutoGen, custom GPTs, or any agent framework with our SDK or log export.
Auto-detect PII
Our ML-powered scanner identifies names, emails, phone numbers, addresses, and custom patterns across all conversation history.
Scrub on schedule
Set daily, weekly, or monthly hygiene runs. Download compliance reports for audits anytime.
Is your AI agent stack GDPR-ready?
7 questions compliance teams ask before an audit. If you can't answer “yes” to all of them, you have a gap.
- 1
Can you locate every PII instance across all agent conversation logs?
GDPR Art. 15 — Right of Access
- 2
Can you delete a specific user's data from agent memory within 30 days?
GDPR Art. 17 — Right to Erasure
- 3
Do you have an audit trail proving what was deleted and when?
GDPR Art. 5(2) — Accountability
- 4
Are agent memory stores included in your data processing records?
GDPR Art. 30 — Records of Processing
- 5
Can you export all PII an agent has collected about a single user?
GDPR Art. 20 — Data Portability
- 6
Do you scrub PII from agent context windows before they reach the LLM?
Data minimization risk
- 7
Is your scrubbing process automated, or does it depend on manual review?
Operational scalability risk
MemoryGuard automates all 7 — connect one agent and see your readiness score in minutes.
Run a free compliance scanWorks with your agent framework
Native integrations with all major agent frameworks. Connect in under 5 minutes.
Simple per-agent pricing
Start free with one agent. Scale as your fleet grows.
- 1 agent included
- Basic PII detection
- Weekly hygiene runs
- Community support
- Unlimited agents
- ML-powered detection
- Custom PII rules
- Daily runs + on-demand
- Audit trail & reports
- Priority support
- Everything in Pro
- HIPAA BAA
- SSO & SCIM
- Dedicated support
- Custom integrations
- SLA guarantee
Enterprise-grade security and compliance
Audit-ready from day one. Every scrub is logged, every deletion is verifiable.
Immutable audit logs
Every scrub, scan, and deletion is recorded with timestamps, agent IDs, and PII categories — exportable as PDF or CSV for auditors.
Zero data retention
MemoryGuard processes memory in-stream. PII is identified and scrubbed without storing raw conversation data on our servers.
Deletion certificates
Generate per-user deletion certificates that prove GDPR Art. 17 compliance — ready to share with DPOs and regulators.
Frequently asked questions
Common questions from engineering leads and DPOs evaluating MemoryGuard.
- What types of PII does MemoryGuard detect in agent memory?
- MemoryGuard detects names, email addresses, phone numbers, physical addresses, social security numbers, credit card numbers, and custom patterns you define. Our ML-powered scanner works across conversation chains, not just single messages.
- How does MemoryGuard differ from database privacy tools like Nightfall or Immuta?
- Database privacy tools target tabular data in SQL or NoSQL stores. MemoryGuard is purpose-built for conversational agent memory — structured as conversation chains, not rows and columns. We preserve agent context and capability while scrubbing PII, which generic tools cannot do.
- Does MemoryGuard store my agent's conversation data?
- No. MemoryGuard processes memory in-stream. PII is identified and scrubbed without storing raw conversation data on our servers. We only retain metadata for audit logs — never the conversations themselves.
- Which agent frameworks does MemoryGuard integrate with?
- MemoryGuard has native integrations with LangChain, AutoGen, CrewAI, OpenAI Assistants, Custom GPTs, Haystack, LlamaIndex, and Semantic Kernel. You can also connect any agent via our SDK or log export API.
- How long does it take to get a GDPR compliance report?
- Under 5 minutes. Connect your agent memory source, run the scan, and MemoryGuard generates a full PII audit with deletion proof. Scheduled hygiene runs can then happen daily, weekly, or monthly.
- What happens to agent performance after PII is scrubbed?
- MemoryGuard uses selective memory pruning — it removes PII while preserving business-critical context. Agents retain their capabilities and conversation continuity. In most cases, memory compression actually improves performance by removing redundant context.
See your first compliance report in 5 minutes
Connect one agent, run the scan, and get a full PII audit with deletion proof. No credit card required.