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MCP live MCP 2026-07-28 streamable-http

com.failecho/failecho

com.failecho/failecho

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

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
735ms
last probe
Tools
4
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://failecho.com/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
4 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
4 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

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 exact failure -- status (HEALTHY/DEGRADE…

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 …

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…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://failecho.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "com.failecho/failecho": {
      "url": "https://failecho.com/mcp",
      "transport": "streamable-http"
    }
  }
}