# Failecho MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.failecho%2Ffailecho
Registry id: `mcp-registry/com.failecho/failecho`
Status: live (checked 2026-10-26T22:34:14.978Z)

## Verdict

Failecho MCP server answered 100% of Glimind's liveness checks over 30 days, better than 42% of MCP servers, with 616 ms median handshake and 7 outages in 90 days. Its agent-readiness grade is A (100/100) across 4 tools, costing an agent about 1,545 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 100% | 42% of MCP servers |
| Median handshake latency | 616 ms | 40% of MCP servers |
| p95 handshake latency | 2260 ms | — |
| Checks in 30 days | 4,947 | — |
| Outages, 90 days | 7 | — |
| Median recovery | 5 min | — |
| Agent-readiness score | 100/100 (A) | 94% of MCP servers |
| Tools | 4 | — |
| Tool-list size for an agent | ~1,545 tokens | 58% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "failecho-mcp-server": {
      "type": "http",
      "url": "https://failecho.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http failecho-mcp-server https://failecho.com/mcp
```

## Tools (4)

- `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 
- `report_recovery_outcome`: After acting on a failure -- retry, wait, refresh_schema, reconnect, use_fallback, reauthenticate -- report whether it worked. Every recommendation others get i
- `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 failur
- `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 -- servi

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.