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Mizan MCP Server

by higgsfield-mizan-bazar Your server? Claim it
answering

Mizan is answering right now. Last checked 14 min ago. It exposes 3 tools.

Check an x402 endpoint before your agent pays it: avoid / caution / ok, proven on-chain.

Uptime history 10 days of history · worst day 89%
10 days agonow
97.8%
Uptime 24h
89 of 91 checks
3
Tools
read from the server
418 ms
Response time
average over 24h
open, no key
Access
streamable-http

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 September 2026. No other catalogue keeps this.

9 Sep a tool description was rewritten mizan_check

Mizan does not always answer

Over the last week it answered 97.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

run in your terminal
claude mcp add mizan --transport http https://mizan-bazar.higgsfield.app/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "mizan": {
      "url": "https://mizan-bazar.higgsfield.app/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.mizan]
url = "https://mizan-bazar.higgsfield.app/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "mizan": {
      "url": "https://mizan-bazar.higgsfield.app/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "mizan": {
      "url": "https://mizan-bazar.higgsfield.app/mcp"
    }
  }
}

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

mizan
mizan_check
Free. Returns avoid / caution / ok / unrated for an x402 endpoint or operator, based on what Mizan measured when it bought from them with its own money. Call this before any x402 payment.
mizan_coverage
Free. How many endpoints are on file, how many were actually bought, how many charge without delivering, and when the last survey ran.
mizan_report
Explains what evidence sits under a verdict for a given operator and how to buy it over x402. Does not itself cost anything.

Endpoints

URLTransportStateLatencyChecked
https://mizan-bazar.higgsfield.app/mcp streamable-http answering 144 ms 14 min ago

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Mizan — questions

Answers built from our own checks of this server.

What can Mizan do?
It exposes 3 tools, read directly from the server on our last check. Among them: mizan_check, mizan_coverage, mizan_report. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Mizan working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 89 of 91 checks got a reply (97.8%), average response time 418 ms. The bar chart above shows every period we have measured.
How do I connect Mizan?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Mizan need an API key?
No. Mizan completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Mizan?
It answers our handshake in 418 ms on average, which is faster than 36% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.