Mizan is answering right now. Last checked 2 min ago. It exposes 3 tools.
Check an x402 endpoint before your agent pays it: avoid / caution / ok, proven on-chain.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 September 2026. No other catalogue keeps this.
Over the last week it answered 98.9% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.
claude mcp add mizan --transport http https://mizan-bazar.higgsfield.app/mcp
https://mizan-bazar.higgsfield.app/mcp
[mcp_servers.mizan]
url = "https://mizan-bazar.higgsfield.app/mcp"
{
"mcpServers": {
"mizan": {
"url": "https://mizan-bazar.higgsfield.app/mcp"
}
}
}
{
"servers": {
"mizan": {
"type": "http",
"url": "https://mizan-bazar.higgsfield.app/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
mizan_check
mizan_coverage
mizan_report
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mizan-bazar.higgsfield.app/mcp | streamable-http | answering | 3364 ms | 2 min ago |
Check an x402 endpoint before your agent pays it: challenge validity and on-chain payer evidence.
Discover x402 endpoints and check their trust score before your agent pays them.
Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
Ask probe402's public record about an x402 or MPP endpoint before an agent pays it.
Check any x402 endpoint before your AI agent pays it: trust grade, verdict, and hijack checks.
Check an x402 endpoint before your agent pays: pay, skip or recheck, with Ed25519-signed receipts.
Check x402 endpoints before your agent pays: payTo, paid test purchases, payee and buyer reports
Check x402 endpoint reliability on Algorand before an agent routes a payment there.
Answers built from our own checks of this server.