Nightshift Labs: link, token & signature pre-checks for Grok
dev.workers.nightshift-labs.nightshift-x402/agent-safety
Paid x402 pre-checks for agents: phishing links, Base tokens, EIP-712 permits, calldata, DNS.
client:Grok
transport:streamable-http
tools:21
Install Nightshift Labs: link, token & signature pre-checks in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"agent-safety": {
"type": "http",
"url": "https://nightshift-x402.nightshift-labs.workers.dev/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- base_token_check
- base_token_price
- base_balance
- base_tx
- domain_email_check
- evm_decode_calldata
- evm_typed_data_check
- base_gas
- ens_resolve
- domain_whois
- domain_dns
- domain_dns_batch
- domain_ssl
- domain_overview
- web_security_headers
- base_portfolio
- x402_preflight
- wallet_screen
- web_brand
- web_link_check
- web_extract