"YAML" matching MCP servers:

• 

  sifflet-mcpofficial

  siffletdata

  A

  license

  -

  quality

  C

  maintenance

  Enables data observability operations with the Sifflet platform. Supports exploring assets, monitors, incidents, generating monitor-as-code YAML from descriptions, and performing impact analysis.

  Last updated 2026-06-26

  7

  MIT

• AISentinel

  Kabzhanov

  A

  license

  -

  quality

  B

  maintenance

  An open-source MCP server that protects AI agents at runtime by evaluating every tool call against YAML policies and generating audit trails.

  Last updated 2026-07-10

  1

  Apache 2.0

• powerlab

  neochaotic

  A

  license

  -

  quality

  B

  maintenance

  Turn a PowerLab homelab/enterprise host into a structured, agent-driven surface for catalog browsing, app management, system observability, and compose-yaml authoring.

  Last updated 2026-07-17

  5

  AGPL 3.0

• flux7-mesh

  KTCrisis

  A

  license

  -

  quality

  A

  maintenance

  Guardrail sidecar proxy between AI agents and their MCP/REST/CLI tools. Policy engine, human approval gates, time-limited grants, rate limiting, and OTEL tracing. One Go binary, one YAML config, fail-closed by default.

  Last updated 2026-06-11

  1

  Apache 2.0