86trust / 100
402shield
by four02shield.onrender.com in Security & trust
MCP serverPassing, checked 6 h ago
x402 payment security and pre-execution transaction risk screening for autonomous AI agents.
https://four02shield.onrender.com/mcp
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 75 ms typical, 75 ms slowest 5%
- Last check
- 6 h ago
- Next check
- in 39 min
How to call it
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"402shield": {
"type": "http",
"url": "https://four02shield.onrender.com/mcp"
}
}
}1 tools
- preflight_payment
Prepare the exact paid 402Shield request that must be completed before an autonomous payment executes. Submit the returned POST request with an x402-capable client. The paid response is ALLOW, REVIEW, or BLOCK. Execute the intended payment only after ALLOW; REVIEW and BLOCK shoul
Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 6 h ago | Passed | 200 | 75 ms |