This release includes 6 security fixes for security teams reviewing exposed deployments.
Affected surfaces
Summary
AI summarySQL injection and double‑credit race condition fixes harden the payment protocol.
Full changelog
What's New
x402 Payment Protocol
Agents with a Base wallet can now pay per-call ($0.001 USDC) via /x402/* endpoints — no API key needed. Powered by Coinbase CDP facilitator.
USDC on Base Payments
Manual deposit flow: send USDC on Base, verify on-chain, credits added instantly. Auto-upgrades to Pro tier.
Security Hardening
- SQL injection fix (parameterized queries)
- Atomic double-credit prevention (INSERT ON CONFLICT)
- TOCTOU race condition fix (pre-auth debit pattern)
- 12-block confirmation requirement for deposits
- Rate limiting on payment verification
- CORS restrictions
- 64KB request body limit
Analytics Dashboard
GitHub OAuth-protected dashboard at /dashboard with memory usage, active agents, and operation metrics.
Interactive API Docs
/docs — styled HTML docs for developers
/docs/json — machine-readable spec for agents
Distribution
- Official MCP Registry
- mcp.so, Glama.ai, PulseMCP
- OpenClaw skill file
- AstrBot plugin (China market)
- npm:
central-intelligence-mcp,central-intelligence-cli
Security Fixes
- SQL injection vulnerability fixed by enforcing parameterized queries
- Atomic double‑credit prevention implemented with INSERT ON CONFLICT
- TOCTOU race condition eliminated in pre‑authentication debit pattern
- Deposits now require 12‑block confirmation on Base
- Rate limiting added to payment verification endpoints
- CORS policy tightened and request body limited to 64KB
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About AlekseiMarchenko/central-intelligence
Persistent memory for AI agents. Five tools (remember, recall, context, forget, share) with semantic search via vector embeddings and agent/user/org scoping. Works with Claude Code, Cursor, Windsurf, and any MCP client.
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Beta — feedback welcome: [email protected]