SponsioLabs/Sponsio](https:
AI Agents & AssistantsRuntime enforcement tool that blocks unsafe actions of AI agents with deterministic code contracts before they execute
Features
- Enforces agent actions against deterministic, pure‑code contracts at runtime
- Zero LLM cost in the hot path; average latency ~0.14 ms per check (5k–60k× faster than LLM judges)
- Works with major frameworks: LangChain, Claude Agent, OpenAI Agents, Google ADK, CrewAI, Vercel AI, MCP and custom loops
- Supports both Python and TypeScript projects via CLI wizard or one‑shot prompts
- Provides audit trails, pass/block/warn/escalate decisions and detailed benchmark results
Recent releases
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About
Stars
470
Forks
28
Languages
Python
TypeScript
JavaScript
Downloads/week
3
↓95%
NPM Maintainers
1
Single npm maintainer
Contributors
4
TypeScript
Types included ✓
Install & Platforms
Install via
pip
npm
