Alternatives

Products that do what SentinelGate – Access control for AI agents (open-source MCP proxy) does

1. 1CS
   Containarium – self-hosted sandbox for AI agents, MCP-native▲5

   May 2026 · github.com

2. 2AA
   Agent Armor, a Rust runtime for enforcing policies on AI agent actions▲7

   Apr 2026 · github.com

3. 3NS
   Nerve – self hosted runtime for AI agents▲6

   May 2026 · github.com

4. 4SA
   Selvedge – an MCP server that captures why AI agents change code▲5

   May 2026 · selvedge.sh

5. 5AS
   AgentSearch – Self-hosted search and MCP for AI agents, no API keys▲5

   Apr 2026 · github.com

6. 6RM
   Reusable MCP Playbooks for AI Agents▲9

   Oct 2025 · github.com

7. 7FC
   Free cloud-based tool for managing AI agents across multiple hosts▲6

   May 2026 · nodecartel.com

8. 8TO
   TermHub – Open-source terminal control gateway built for AI Agents▲5

   Apr 2026 · github.com

9. 9AR
   Arden – Runtime policy enforcement and governance for AI agents▲8

   May 2026 · arden.sh

10. 10OF
    OAuth for AI Agents▲8

    2025 · github.com

11. 11FA
    Fleet – a local-first console for managing Dockerized Hermes AI Agents▲8

    Jun 2026 · github.com

12. 12WA
    Wmux – a native Windows terminal multiplexer for AI agents▲5

    Jun 2026 · github.com

13. 13AO
    AgentMint – Open-source OWASP compliance for AI agent tool calls▲5

    Apr 2026 · github.com

14. 14LO
    Lineation – One security control plane for all agents▲6

    TLDR: Distributed policy enforcement and a "black box" for AI agents

    Jul 2026 · lineation.ai

15. 15TE
    The Extensible, Multi-Agent Personal AI Sidekick▲5

    Feb 2026 · github.com

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