8 Services from contextiq.trango-compute.com

Scans a target URL or domain for agentic protocol support (MCP, A2A, ARD) and llms.txt presence, returning detection results with evidence per protocol.

Validates whether an HTTP 402 payment challenge (x402 protocol) is correctly formed, returning a structured scan result with status, warnings, and evidence.

Runs a combined identity, reputation, and payment-challenge check on a counterparty before allowing a payment to proceed, returning a scored allow/warn/block decision.

Performs a comprehensive DNS record lookup for a domain, returning A, AAAA, MX, NS, TXT, SOA, and CAA records plus parsed SPF/DMARC analysis, detected providers, and a CAA verdict.

Retrieves a previously computed policy decision by its checkId without re-executing the underlying risk check

Looks up the on-chain identity and reputation of an ERC-8004 registered agent by agentId and network, returning owner info, wallet, token URI, metadata, x402 endpoint, and client reputation summary

Binds a blockchain settlement receipt to a prior payment-authorization decision, confirming whether the on-chain transfer matches the expected payment terms

Returns per-million-token input/output pricing for a catalog of AI models, including model ID, provider, tokenizer family, and context window size