Privacy Policy

What We Collect

• Wallet address — derived from your x402 payment. Used as your identity and to scope your memories.
• Memory content — the text you store via the API. Used solely to provide the memory service.
• Embeddings — vector representations of your memories, generated via OpenAI, for semantic search.
• Usage metadata — timestamps, access counts, and importance scores for retrieval ranking.

What We Don't Do

• We never train on your memories or use them for any purpose other than providing the service.
• We never sell your data to third parties.
• We never share memories across wallets. Wallet A cannot access Wallet B's data.
• We do not track you across sites. We use privacy-friendly analytics (Umami, self-hosted).

Data Storage

Memories are stored in a PostgreSQL database with pgvector on Neon. All data is encrypted in transit (HTTPS/TLS). Memories are scoped to your wallet address and cannot be accessed by other users.

Third-Party Services

• OpenAI — used to generate embeddings for semantic search. Memory content is sent to OpenAI's API for embedding only.
• Neon — PostgreSQL hosting provider.
• Railway — API compute hosting.
• Base (Ethereum L2) — payment processing via x402 protocol.

Data Deletion

You can delete individual memories at any time via the API or CLI (memoclaw delete <id>). To delete all your data, use the list endpoint to retrieve all memory IDs and delete them individually, or contact us on Twitter/X for bulk deletion.

Cookies

The MemoClaw website uses a single privacy-friendly analytics cookie (Umami, self-hosted). No advertising cookies, no third-party trackers.

Contact

Questions about privacy? Reach out on @memoclaw_ai or @anajuliabit.