Alternatives

Products that do what Navil.ai does

AI agent security that gets smarter with every deployment

1. 1
   Kastra▲335

   Runtime authorization for Claude, Cursor, Codex and OpenClaw

   Jul 2026 · kastra.ai

2. 2
   Merge Agent Handler▲321

   Power your AI agents with enterprise-ready tools via MCP

   Oct 2025

3. 3
   AgentSky▲430

   Any harness, any LLM — cloud-hosted agents on demand.

   Aug 2026 · agentsky.dev

4. 4
   Cloudways Managed AI Agents▲84

   Skip the setup and run OpenClaw & Hermes, fully managed

   17d ago · cloudways.com

5. 5
   BetterClaw▲316

   Deploy AI Agent, 60 seconds & $0 forever

   26d ago · betterclaw.io

6. 6
   Huddle01 Cloud▲315

   Deploy your AI Agents in 60 seconds

   Mar 2026

7. 7
   ClawSecure▲247

   The AI-Powered Antivirus for AI Agents

   May 2026 · clawsecure.ai

8. 8
   JDoodleClaw▲120

   The most user-friendly OpenClaw. Securely hosted.

   Mar 2026

9. 9
   agents-cli▲145

   The CLI your coding agent uses to ship agents

   Jul 2026 · github.com

10. 10
    HOL Guard▲106

    The 1st Firewall for AI Agents

    Jul 2026 · hol.org

11. 11
    Anvil▲175

    Run a fleet of parallel Claude Codes

    Mar 2026 · anvil.fm

12. 12
    Remote OpenClaw▲81

    13,000+ MCP servers, skills & plugins for AI coding agents

    Jul 2026 · codexmarketplaces.com

13. 13GA
    Gambit, an open-source agent harness for building reliable AI agents▲91

    Hey HN! Wanted to show our open source agent harness called Gambit. If you’re not familiar, agent harnesses are sort of like an operating system for an agent... they handle tool calling, planning, context window management, and don’t require as much developer orchestration. Normally you might see an agent orchestration framework pipeline like: compute -> compute -> compute -> LLM -> compute -> compute -> LLM we invert this so with an agent harness, it’s more like: LLM -> LLM -> LLM -> compute -> LLM -> LLM -> compute -> LLM Essentially you describe each agent in either a self contained…

    Jan 2026 · github.com

14. 14
    Lunen.ai▲112

    Build AI agents your whole team can run, and control

    Jul 2026 · lunen.ai

15. 15
    Agent Wall▲3

    Security firewall for AI agents. Cloudflare for MCP.

    Feb 2026

16. 16
    Intelligent Terminal▲100

    Windows Terminal with native agent integration

    Jun 2026 · github.com

17. 17
    Context Fence▲8

    Runtime firewall for AI coding agents.

    7d ago · contextfence.dev

18. 18PE
    Policy enforcement for Claude Code, Cursor, and Codex▲13

    Show HN: Runtime authorization for Claude Code, Cursor, and Codex Hi HN, Fernando and I built Kastra. Kastra intercepts AI agent tool calls and evaluates them against deterministic policies before they execute. This is aimed at developers using coding agents like Claude Code, Codex, Cursor, and OpenClaw. We built Kastra after one of our Cursor agents almost executed DELETE FROM customers WHERE status='test' against a production database. We caught it before it ran, but it made us realize that nothing in our stack actually decided what the agent was allowed to do. What mattered for us wasn't…

    Jul 2026 · kastra.ai

19. 19
    NoInfra▲19

    Launch hosted AI agents without managing infrastructure.

    Jul 2026 · noinfra.ai

20. 20
    Anvil▲3

    Open-source AI coding agent with per-stage LLM routing

    May 2026 · github.com

21. 21
    AgentFirewall▲3

    Project AI agents from unsafe actions before they execute.

    26d ago · agentfirewall.launchreadyal.com

22. 22
    MCP Guard▲3

    The firewall for AI agents. Block dangerous commands

    Dec 2025

23. 23
    Runwall▲9

    A Runtime security layer that lets AI agents execute safely

    Jul 2026 · runwall.vercel.app

24. 24
    ArgusAI ▲7

    AI firewall for LLM calls, MCP tools, and agentic workflows

    Jul 2026 · argusai-tau.vercel.app

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