NestDaddy

Failecho

com.failecho/failecho · v0.2.0

Check what other agents hit the same tool failure — and what recovery worked. Ask before retrying.

Connect Remote server

Terminal
claude mcp add --transport http failecho https://failecho.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "failecho": {
      "url": "https://failecho.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "failecho": {
      "type": "http",
      "url": "https://failecho.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://failecho.com/mcp

Tools 4 found in our last check

  • check_tool_failure

    Use FailEcho when another tool fails, before retrying blindly. Call this BEFORE retrying a failed tool, API or MCP call. Returns what other agents saw for this exact failure -- status (HEALTHY/DEGRADED/MAJOR/INSUFFICIENT_DATA), counts, the recovery actions that worked with succe…

  • report_tool_failure

    Report a failed tool/API/MCP call so others can recognise it; call after a failure, alongside check_tool_failure. PRIVACY: this is a shared network. Send failure metadata only -- never prompts, tool arguments, tool results, request or response bodies, headers, cookies, API keys,…

  • report_tool_success

    Report that a call SUCCEEDED. Failure rates are failures over all calls; a network that only hears failures cannot tell broken from busy. No error data -- service, operation, version, latency.

  • report_recovery_outcome

    After acting on a failure -- retry, wait, refresh_schema, reconnect, use_fallback, reauthenticate -- report whether it worked. Every recommendation others get is built from these. Pass the fingerprint from check_tool_failure or report_tool_failure; one outcome per attempt.

Details

Endpointhttps://failecho.com/mcp (Streamable HTTP)
Package[email protected] (NPM, stdio)
Package[email protected] (PYPI, stdio)
First published13 Sep 2026
Last updated13 Sep 2026
Registry namecom.failecho/failecho

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