AI agents need money too. LEMON cake is the M2M payment infrastructure that lets AI agents pay for API services autonomously — no human approval needed.
Buyers load USDC balance, issue Pay Tokens scoped to specific services and spending limits, then let their agents call APIs and get billed per-use. Every charge automatically creates a journal entry in QuickBooks, Xero, Zoho Books, Sage, or freee.
18,000+ AI agents exposed with no security (Gen Security). One attack = $4.45M loss (IBM).
Openpic is an open-source security layer for ANY LLM, blocking attacks before they happen.
Features:
- Real-time prompt injection blocking
- Auto PII masking (SSN, emails, cards)
- Custom security policies
- Works with OpenAI, Claude, Gemini
- Multi-tenant architecture
Stack: Python/FastAPI, Supabase, Docker
FREE forever. MIT License.
github.com/evidai/Openpic
