BIG Machine Market
Server Details
AI-native $0.001 interpretation and state-deviation checks over x402.
- Status
- Healthy
- Uptime
- 100.0% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-11-25
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 2 tools
Both tools prepare paid purchase requests for binary comparison primitives, and their descriptions share nearly identical mechanics (exact text equality, boolean polarity, abstain before billing). The distinction between interpretation delta and state deviation is clear in principle, but the heavy overlap makes misselection likely.
Both tools use a consistent prepare_<subject>_purchase snake_case pattern. The naming is predictable and readable throughout.
Only two tools exist for a server named 'BIG Machine Market' that references browsing a catalog and paid execution. This is thin for the apparent marketplace scope, though not an extreme mismatch.
The server provides only purchase preparation for two narrow primitives, with no tools to browse the catalog, execute paid primitives, check payment status, or manage intents. The stated domain of a machine market is severely under-covered.
Available Tools
2 toolsprepare_interpretation_delta_purchaseCompare human instruction and agent interpretation — $0.001ARead-onlyInspect
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.
Inputs: HUMAN_MESSAGE (required), CURRENT_INTERPRETATION (required). Returns: method, endpoint, price_usd, request_body, +4 more
prepare_state_deviation_purchaseCompare expected versus actual state — $0.001BRead-onlyInspect
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.
Inputs: EXPECTED_STATE (required), OBSERVED_STATE (required). Returns: method, endpoint, price_usd, request_body, +4 more
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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