Smartpolicy runs on your own machine — the client starts it, so there is no endpoint to ping. 54 installs a week from npm. Last commit 12 Jul 2026.
Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry
What the code does
We read the source, 3 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
export const registryBytecode = "0x60c060405234801562000010575f80fd5b5060405162002f3038038062002f308339810160408190526200003391620001b3565b856001600160a01b0381166200006357604051631e4fbdf760e01b81525f60048201526024015b60405180910390fd5b6200006e816200012a565b506001600160a01b0385166…
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
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 smartpolicy -- npx -y @smartpolicy/mcp{
"mcpServers": {
"smartpolicy": {
"command": "npx",
"args": [
"-y",
"@smartpolicy/mcp"
]
}
}
}[mcp_servers.smartpolicy]
command = "npx"
args = ["-y", "@smartpolicy/mcp"]{
"mcpServers": {
"smartpolicy": {
"command": "npx",
"args": [
"-y",
"@smartpolicy/mcp"
]
}
}
}{
"servers": {
"smartpolicy": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@smartpolicy/mcp"
]
}
}
}Optional settings from the registry entry, left out of the block above:
SMARTPOLICY_REGISTRY (PolicyRegistry contract address (omit for the public Sepolia default)), SMARTPOLICY_VERIFIER (GrantVerifier contract address (omit for the public Sepolia default)), SMARTPOLICY_RPC_URL (EVM RPC endpoint (omit for the public Sepolia default)), SMARTPOLICY_ISSUER_KEY (Optional grant-issuer private key; enables the grant_issue tool).
Alternatives to Smartpolicy
same job, measured the same waySmart accounts, x402 payments, on-chain reputation, and service discovery for AI agents
Intent-bound action authorization for AI agents: policy, human approval, and a signed audit trail.
Smart-contract risk reports for AI agents on 20 EVM chains, paid per call via x402 ($0.02 USDC).
AI smart contract forge — 8-agent security audits, generation, and compilation across 8 chains
JSON contract registry and validator for structured LLM and agent outputs.
Personality Runtime for AI agents — persistent memory, personality, and relationships via MCP
Android device automation for AI agents: MCP server, CLI, and plugin runtime over adb.
Pre-action authorization for AI agents: permit, deny or escalate against a signed delegation chain.
Smartpolicy — questions
Answers built from our own checks of this server.