"Breaker" matching MCP servers:

• mcp-beaker

  faizbawa

  A

  license

  A

  quality

  A

  maintenance

  MCP server for Beaker lab automation, enabling system provisioning, job management, distro discovery, and failure diagnosis through 25 tools.

  Last updated 2026-07-15

  27

  1

  MIT

• MCP Action Firewall

  starskrime

  A

  license

  C

  quality

  C

  maintenance

  A transparent proxy that intercepts high-risk tool calls and requires OTP-based human approval before they can be executed. It acts as a configurable circuit breaker between AI agents and target MCP servers to prevent unauthorized or dangerous actions.

  Last updated 2026-02-18

  14

  MIT

• trading212-mcp-guardrails

  sandeepanmukherjee

  A

  license

  -

  quality

  C

  maintenance

  An MCP server that exposes the Trading 212 API with a hard-enforced safety layer—including idempotency ledger, circuit breaker, and position limits—to enable safe live and paper trading through natural language.

  Last updated 2026-08-03

  MIT

• mcp-router

  HongJungWan

  F

  license

  -

  quality

  B

  maintenance

  Enables efficient tool routing and context budgeting for AI agents handling hundreds of MCP tools, with circuit breaker, RBAC, and federation for reliable serving.

  Last updated 2026-07-19