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BIG Machine Market

R0· no sign-in

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

v0.1.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality92new
Trust97of 100
Uptime, 30 days100%
Latency p50269 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "big-machine-market": {
      "type": "http",
      "url": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  }
}
claude mcp add --transport http big-machine-market https://market.bruengerinvestmentgroup.com/mcp
[mcp_servers.big-machine-market]
url = "https://market.bruengerinvestmentgroup.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "big-machine-market": {
      "type": "remote",
      "url": "https://market.bruengerinvestmentgroup.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "big-machine-market": {
      "type": "http",
      "url": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=big-machine-market&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWFya2V0LmJydWVuZ2VyaW52ZXN0bWVudGdyb3VwLmNvbS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "big-machine-market": {
      "type": "http",
      "url": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "big-machine-market": {
      "httpUrl": "https://market.bruengerinvestmentgroup.com/mcp"
    }
  }
}
extensions:
  "big-machine-market":
    enabled: true
    name: "big-machine-market"
    type: streamable_http
    uri: "https://market.bruengerinvestmentgroup.com/mcp"
    timeout: 300

Quality 92 / 100new

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 60000)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: prepare_interpretation_delta_purchase (destructiveHint, idempotentHint); prepare_state_deviation_purchase (destructiveHint, idempotentHint)
  • pass
    tools.token_costabout 556 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool history recorded for 2 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 556 tokens to load them all · tool set 1a4761b6608f · tools last changed 2026-10-20 · checked 2026-10-20 09:31 UTC

Tool changes

  • prepare_state_deviation_purchasechangedtitle, descriptionmeaning changed
    before

    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 that checks whether an observed state materially differs from an expected state. The paid result is binary 0/1; undecidable inputs abstain before billing.

    after · 48% of words in common

    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.

  • prepare_interpretation_delta_purchasechangedtitle, description
    before

    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 that checks whether an agent's current interpretation materially differs from the original human message. The paid result is binary 0/1; undecidable inputs abstain before billing.

    after · 61% of words in common

    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.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-3d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://market.bruengerinvestmentgroup.com/mcp streamable-httpnoneyes100%269 ms2026-07-28, 2025-11-252026-10-20

Tools (2)

prepare_interpretation_delta_purchaseread-onlyMachine-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_purchaseread-onlyBrowse 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.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.417properties/big-machine-market",
  "title": "BIG Machine Market",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://market.bruengerinvestmentgroup.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.0",
  "repository": {
    "url": "https://github.com/417properties/BIG-Navigator",
    "source": "github",
    "subfolder": "apps/storefront"
  },
  "websiteUrl": "https://market.bruengerinvestmentgroup.com/market",
  "description": "AI-native $0.001 interpretation and state-deviation checks over x402."
}