SelfHeal MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 31 installs a week from npm. Last commit 6 Apr 2026.
Self-healing proxy for MCP servers with retry, circuit breaker, and observability
Today is the operative word: we check SelfHeal MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add selfheal-mcp -- npx -y selfheal-mcp
{
"mcpServers": {
"selfheal-mcp": {
"args": [
"-y",
"selfheal-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.selfheal-mcp]
command = "npx"
args = ["-y", "selfheal-mcp"]
{
"mcpServers": {
"selfheal-mcp": {
"args": [
"-y",
"selfheal-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"selfheal-mcp": {
"args": [
"-y",
"selfheal-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
SELFHEAL_CONFIG (Path to selfheal.config.json (optional, defaults to cwd)), SELFHEAL_MAX_RETRIES (Max retry attempts per call (default: 3)), SELFHEAL_CIRCUIT_THRESHOLD (Failures before circuit opens (default: 5)).
The author declared them in the registry entry; get the values from the project itself.
TypeScript template for building MCP servers with declarative tooling, observability, and auth.
MCP server for querying logs from observability platforms with unified search and tracing
Security scanner and runtime proxy for MCP servers.
Secure, self-hosted New Relic observability and administration tools for MCP clients
Reliable web fetching for AI agents with retry, circuit breaker, caching, and anti-bot bypass
Security proxy that wraps MCP servers with real-time monitoring and policy enforcement
MCP server for humanizing and rewriting text with the Ryter Pro API.
BetterDB MCP server - Valkey observability for Claude Code and other MCP clients
Answers built from our own checks of this server.