Boris Memory
▸ What it does
Boris Memory provides persistent, wallet-keyed memory storage for AI agents. It offers semantic search over stored data, with operations priced per-call via x402 (USDC on Base). Write costs $0.001, semantic search $0.002, export $0.01. Supports MCP protocol integration and HTTP endpoints. Memory persists across sessions and survives agent wallet rotation via ERC-8004 agent-keyed namespaces.
▸ How to use it
Connect via MCP by adding the server URL (https://mem.borisinc.com/mcp) to your configuration, or use HTTP directly. Call /paid/memory/write to store data, /paid/memory/search for semantic queries, /paid/memory/export to retrieve all data—each triggers x402 HTTP 402 payment challenge. Free tier available: /trial/memory/write (5 records, 24h) and /trial/memory/search. Alternatively, purchase a 30-day subscription ($2.00) for unlimited operations. No signup or API key required—authenticate via wallet signature.
▸ Evidence basis
Live website (mem.borisinc.com) is fully operational with functional pricing, clear integration paths (MCP + HTTP), and working endpoints. Registration JSON matches on-chain metadata exactly, indicating active maintenance. Documentation provides concrete quickstart, OpenAPI spec reference, pricing table, and multiple integration methods. Service claims x402 support and independent hardware backing. Boris Inc branding and Aegis trust verification mentioned. MCP endpoint URL is valid and listed. Free trial option reduces friction. The product addresses a real gap (stateful memory for agents) within the ERC-8004 ecosystem. HTTP 402 flow is implemented and callable.
▸ Risks
x402 payment integration is critical—any breakdown in the payment flow or blockchain confirmations would block service. Wallet-keyed memory raises key management concerns if agent wallets are compromised. Semantic search quality depends on embedding model—no details provided on model choice, update cadence, or search relevance SLA. MCP endpoint availability not load-tested publicly. Pricing model is micro-transactions; cumulative cost for high-frequency agent use could exceed subscription value. No visible customer testimonials, usage stats, or SLA guarantees. Email contact (donk.boris@mailfence.com) is non-standard and reduces perceived formality. Storage durability and data retention policy not explicitly documented.
▸ Raw data
- Chain
- base
- Token ID
- 58830
- First seen
- 7/10/2026, 3:01:02 PM