Pre-execution safety oracle for AI agents. Screens Base contracts, simulates sells, pays via x402.
Connect Runs on your machine
claude mcp add sentinel-mcp -e AGENT_WALLET_PRIVATE_KEY=<AGENT_WALLET_PRIVATE_KEY> -- uvx sentinel-mcp==1.0.1
{
"mcpServers": {
"sentinel-mcp": {
"command": "uvx",
"args": [
"sentinel-mcp==1.0.1"
],
"env": {
"AGENT_WALLET_PRIVATE_KEY": "<AGENT_WALLET_PRIVATE_KEY>"
}
}
}
}
{
"mcpServers": {
"sentinel-mcp": {
"command": "uvx",
"args": [
"sentinel-mcp==1.0.1"
],
"env": {
"AGENT_WALLET_PRIVATE_KEY": "<AGENT_WALLET_PRIVATE_KEY>"
}
}
}
}
{
"servers": {
"sentinel-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"sentinel-mcp==1.0.1"
],
"env": {
"AGENT_WALLET_PRIVATE_KEY": "<AGENT_WALLET_PRIVATE_KEY>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
AGENT_WALLET_PRIVATE_KEYRequired, secret | Private key of a Base wallet holding USDC, used to pay SENTINEL autonomously via x402 |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 21 Jul 2026 |
| Last updated | 21 Jul 2026 |
| Registry name | io.github.teodorofodocrispin-cmyk/sentinel-mcp |
More ai and media servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
