# Fettle

> Fettle, an MCP server by fettle.sh, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Uptime monitoring for developers — monitors, incidents, heartbeats and status pages

- Canonical: https://www.anchorterminal.com/tools/fettle-mcp
- Markdown: https://www.anchorterminal.com/tools/fettle-mcp.md (~500 tokens)
- Slim: https://www.anchorterminal.com/tools/fettle-mcp.min.md (~430 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/fettle-mcp.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-05

# Fettle

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by fettle.sh (https://fettle.sh/docs/mcp)
- Category: Observability & incidents (https://www.anchorterminal.com/categories/observability.md)
- Listed because: It's published in the registry under fettle.sh, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Uptime monitoring for developers — monitors, incidents, heartbeats and status pages

## Facts

- MCP registry: `sh.fettle/mcp` 0.1.1
- Endpoint: https://api.fettle.sh/mcp (streamable HTTP)
- Package: npm `fettle-mcp` (stdio)
- Source: https://github.com/darkweid/monitoring-mcp
- Website: https://fettle.sh/docs/mcp
- npm downloads a week: 25
- Registry entry updated: 2026-08-25

## Tools

- Tools: the endpoint asks for credentials before listing them (checked 2026-10-04 22:25 UTC)

- JSON: https://www.anchorterminal.com/api/v1/tools/fettle-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming