Self-healing API proxy MCP for Cursor, Claude Code, or any MCP-compatible client. Send any REST request, if it fails, ProxyPI reads the error, diagnoses the problem using Claude, patches the request, and retries.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add proxypi --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' -- npx -y proxypi~/.codex/config.toml
[mcp_servers.proxypi]
command = "npx"
args = ["-y", "proxypi"]
env = { ANTHROPIC_API_KEY = "<ANTHROPIC_API_KEY>" }
# codex mcp add proxypi --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' -- npx -y proxypi~/.cursor/mcp.json
{
"mcpServers": {
"proxypi": {
"command": "npx",
"args": [
"-y",
"proxypi"
],
"env": {
"ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"proxypi": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"proxypi"
],
"env": {
"ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"proxypi": {
"command": "npx",
"args": [
"-y",
"proxypi"
],
"env": {
"ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"proxypi": {
"command": "npx",
"args": [
"-y",
"proxypi"
],
"env": {
"ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"proxypi": {
"command": "npx",
"args": [
"-y",
"proxypi"
],
"env": {
"ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
}
}
}
}Environment variables
ANTHROPIC_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.