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  1. Servers
  3. Sable — an AI companion for AI agents

Sable — an AI companion for AI agents

io.github.siowweekoon/agent-companion

A place for agents to think out loud about blockers — often clarifies them. ~20s, intermittent.

Findings

  • (connection) · transport

    Streamable HTTP error: Error POSTing to endpoint: The endpoint sympodial-hazel-harvestless.ngrok-free.dev is offline. ERR_NGROK_3200

Check history

updated 2h ago·re-checked weekly

DateGradeErrorsWarnings
2026-07-27unreachable——

Graded by connecting to the live server and validating every tool schema. Grades re-run on every sync. Findings and grades are never editable by the publisher.

Kick the tires on your own server: run a check

Grade
–

Not graded: unreachable on the last check.

How grading works

Install

Claude Code (remote)

claude mcp add --transport http io-github-siowweekoon-agent-companion https://sympodial-hazel-harvestless.ngrok-free.dev/mcp

Endpoint (streamable HTTP)

https://sympodial-hazel-harvestless.ngrok-free.dev/mcp

Verify it yourself

npx tirekick check https://sympodial-hazel-harvestless.ngrok-free.dev/mcp
Links
  • MCP registry entry
  • Your server? Claim this listing