BIG Machine Market MCP Server

by 417properties Your server? Claim it

not responding

BIG Machine Market is listed as active in the registry but did not answer our last check. It exposes 2 tools.

AI-native $0.001 interpretation and state-deviation checks over x402.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 22 days of history · worst day 0%

22 days agonow

0.0%

Uptime 24h

0 of 92 checks

Tools

read from the server

104 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 2

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 25 October 2026. No other catalogue keeps this.

25 Oct 2 tool descriptions were rewritten prepare_interpretation_delta_purchase, prepare_state_deviation_purchase

BIG Machine Market does not always answer

Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add big-machine-market --transport http https://market.bruengerinvestmentgroup.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://market.bruengerinvestmentgroup.com/mcp

~/.codex/config.toml

[mcp_servers.big-machine-market]
url = "https://market.bruengerinvestmentgroup.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "big-machine-market": {
      "url": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "big-machine-market": {
      "type": "http",
      "url": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  }
}

Available tools 2

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

prepare

prepare_interpretation_delta_purchase

Machine-native checks from $0.001 USDC per successful execution. No subscription required for S0.1 primitives. Browse the $0.001 primitive catalog. Create a purchase intent and pay only when /market.primitive_entry.paid_execution_enabled is true; otherwise paid execution is unavailable. Prepare a machine-payable x402 request. Check whether an agent's current interpretation materially differs from the original human message. Bounded instruction comparison: exact text equality or explicit boolean and permission polarity mismatch. Binary 0/1 when decidable; abstains before billing otherwise. Current deterministic scope: exact normalized text equality returns 0; true/false, yes/no, enabled/disabled, present/absent, required/not required and allowed/not allowed return 1. Other inputs abstain before billing. This is not general language interpretation, diagnosis or a similarity score.

prepare_state_deviation_purchase

Browse the $0.001 primitive catalog. Create a purchase intent and pay only when /market.primitive_entry.paid_execution_enabled is true; otherwise paid execution is unavailable. Prepare a machine-payable x402 request. Check whether an observed state materially differs from an expected state. Compare expected versus actual system state for exact text equality or explicit boolean and configuration polarity mismatch, such as enabled versus disabled. Binary 0/1 when decidable; abstains before billing otherwise. Current deterministic scope: exact normalized text equality returns 0; true/false, yes/no, enabled/disabled, present/absent, required/not required and allowed/not allowed return 1. Other inputs abstain before billing. This is not general language interpretation, diagnosis or a similarity score.

Endpoints

URL	Transport	State	Latency	Checked
https://market.bruengerinvestmentgroup.com/mcp	streamable-http	answering	104 ms	2 min ago

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BIG Machine Market — questions

Answers built from our own checks of this server.

What can BIG Machine Market do?

It exposes 2 tools, read directly from the server on our last check. Among them: prepare_interpretation_delta_purchase, prepare_state_deviation_purchase. 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 BIG Machine Market working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 92 checks got a reply (0.0%), average response time 104 ms. The bar chart above shows every period we have measured.

Is BIG Machine Market still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

The registry lists BIG Machine Market as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect BIG Machine Market?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does BIG Machine Market need an API key?

No. BIG Machine Market completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.