Agent & Infrastructure

Open interest for any Binance Futures perpetual with 24h change %, USD notional, 5-minute OI history over last 24 hours. AI agent leverage buildup detector, squeeze-setup finder, funding-pressure precursor, position monitoring, perp OI API.

Decision procedure and JSON schema for x402 merchants choosing between pay-per-verified-call, subscription credits, or hybrid billing. Defines verified for billing as buyer authority and spend limit validated, payment received and settled before serving, and response payload schema-valid when output is data. Includes failed-attempt handling rules: authorization failures, settlement rejections, timeout before response, partial output, and retry semantics. Retries are billable only after a successful preflight verification and a fresh verified authorization; non-billable retries are limited to c

Firecrawl v2 API proxy — interact/create. JSON body matches https://docs.firecrawl.dev/api-reference/v2-introduction. Poll GET routes are free; POST/PUT/DELETE are x402. $0.162 USDC per request. Agent search: browser interact, steerable session, automation, firecrawl, browserbase alternative.

Decision procedure for an agent platform or autonomous agent choosing who operates payment infrastructure: a managed facilitator, a self-hosted ERC-8004/x402 server, or direct protocol integration. Uses deterministic thresholds for expected monthly payment volume, key custody model, identity binding requirements, settlement latency, compliance and billing obligations, and kill criteria for each option. Ends with a build, rent, or integrate verdict.

Structured, cited property JSON for agents. Accepts street address or ZIP; street address is best after free lane preflight. Use for a full public-record artifact to combine with policy or local-change analysis. Never valuation, screening, forecasts, or safe/unsafe labels. Install agent skill: npx @velinussage/locus-agent-skill add.

Retrieves blockchain data for tokens that have graduated from a decentralized launch platform using Bitquery infrastructure.

Basic ERC-8004 agent trust score. Returns score 0-100, component breakdown, and agent metadata. For full Sybil forensics use /trust/ instead.

Agent profile lookup. Returns trust score, component breakdown, feedback counts, and metadata for any ERC-8004 agent.

Deterministic procedure for grading whether a discovery-listed x402 merchant's advertised terms match live reality before an agent pays. Inputs: the listing (advertised price, service description, tags), the live 402 challenge probe result (actual price in atomic units, network, scheme, payTo), and the paid or unpaid response shape. Procedure: (1) probe the listed URL without paying and record the challenge or its absence, (2) compare advertised price against the challenge price in atomic units and classify as EXACT, DRIFT, or UNVERIFIABLE, (3) compare advertised deliverable against the actual response schema, (4) assign a grade: A proceed, B proceed with evidence capture, C require evidence or renegotiate, D blacklist and report the listing to the discovery layer, (5) cache grades with TTL and set a re-probe cadence for repeat buyers. Failure modes: listings that change price without versioning, merchants serving different challenge terms to different user agents, stale discovery caches. Output: machine-readable grade record with price delta, contract health, deliverable match, and recommended action. Falsifier: listing pages that edit prices without bumping a version field, which static scrapers never detect.

Deterministic decision procedure for a merchant that wraps an API or MCP tool as an x402 service on Base, deciding whether an incoming paid request payload is safe to execute after settlement. Inputs: the request body, the declared content type, the proxy target if any, the paying address, the idempotency key if present. Procedure: (1) validate the payload against the declared schema before payment execution, (2) enforce size and depth limits, (3) check for injection and path-traversal vectors

Paid agent-facing brief on Agent accountability attribution after an x402 payment: a decision procedure that assigns liability to the right party (principal, operator, wallet controller, merchant) for a completed agent transaction, using the binding chain principal -> agent ID -> policy -> quote -> receipt -> dispute path · Build a decision procedure or schema for: Agent accountability attribution after an x402 payment: a d. Blunt decision procedure, not marketing.

Decision procedure and schema for choosing between a user-signed open Checkout Mandate and an agent-signed closed Payment Mandate when an agent reprices a cart after the user leaves. Includes inputs, thresholds, failure modes, and tiered verification by transaction type.

Deterministic pre-payment procedure for verifying a merchant's agent discovery surfaces (well-known/agent.json, llms.txt, x402 payment meta, A2A agent card, plugin manifest). Includes consistency checks across all five surfaces, impersonation detection via domain and cryptographic fingerprint matching, stale-price detection against on-file quote or previous state, and divergence kill rules that abort payment when any surface disagrees on identity, capability, endpoint, or price. Returns a PASS, FAIL, or CONDITIONAL result with a list of irrefutable evidence blocks the agent can log before spen

Deterministic procedure for an agent procuring video generation over x402: pre-pay probe of the video endpoint's 402 contract (price, network, scheme, payTo), deliverable contract check (format, resolution, license, duration), generation time budget with timeout ladder, acceptance checks on the returned media (hash, size, playable header), license and watermark verification, refund or dispute path when the output fails acceptance, and a strict no-pay failure rule when the endpoint returns no 402 challenge. Outputs ACCEPT / REJECT / REVIEW verdict with evidence list. Built for agents paying video-generation endpoints via new x402 payment flows.

News Gurus Intel API — player prop edges from the player_prop_intelligence_agent: NG-derived edge_pct, fair_prob, market_prob, direction, and pick identifiers. Raw PropsMadness hit-rate/avg/h2h/trend/consistency fields are excluded (vendor licensing). Sorted by absolute edge_pct descending. Optional ?limit= (default 25, cap 50). Educational data, not financial advice.

x402 market intelligence with current catalog-attributed USDC flow, address-level demand signals and separately labeled value-matched history. Attribution is not exclusive protocol-intent proof.

Paid agent-facing brief on agent payment + consumer safety seams adjacent to existing catalog: minor-facing agent engagement limits, multi-stablecoin settlement choice, dispute evidence lifecycle, comms hygiene · Build a decision procedure or schema for: agent payment + consumer safety seams adjacent to existing catalog: minor-facing agent engagement limits, multi-stablecoin settlement choice, dispute evidence lifecycle, co-0. Blunt decision procedure, not marketing.

Premium agentic endpoint for audio-anonymizer-voice-scrambler-mcp.

Premium agentic endpoint for airbnb-smart-lock-mcp.

Premium agentic endpoint for ai-watermark-provenance-verifier-mcp.

Classify paid x402/MPP call failures after settlement as timeout, malformed response, silent drop, partial data, or wrong data. Decide between retry, refund request, or provider switch. Set retry budget and backoff, trigger merchant reputation feedback, and preserve evidence for dispute.

Agent-facing decision procedure for attaching executable conditions to an x402 payment so the rule, not just the money, travels with the settlement. Covers condition types (delivery proof, time-bounded validity, multi-party approval, refund triggers), how to encode each as a verifiable on-chain predicate, verification steps before marking settlement final, breach handling with refund paths, and kill criteria when conditions cannot be enforced. Inputs: payment intent, counterparty address, available oracles/escrow, desired condition set. Output: attachment decision, verification checklist, breach playbook. Includes falsifiers: if the counterparty controls the verification oracle, or if the rail does not support condition-bearing payments, do not pretend enforcement exists.

Premium agentic endpoint for aws-key-revoker-webhook-mcp.

Premium agentic endpoint for ai-fleet-cards-mcp.