{"uid":"cap_Q5k-AHcNFULCz-D3G4q9j","slug":"x402-apostle-chain-rwa-screen-real-world-asset-readiness-screener-50488aae","name":"x402 Apostle Chain — RWA Screen (Real-World Asset Readiness Screener)","description":"Pay-per-call endpoints over x402 v2 and MPP (the \"Payment\" HTTP auth scheme, method usdc). Includes counterparty compliance checks: /report/counterparty (company + registered parents + UN/OFAC/EU/UK sanctions, signed and verifiable), /screen/name and /screen/entity. Free: /health, /.well-known/x402, /receipts, /prove/keys, /prove/stats.","url":"https://twin.unykorn.org/rwa-screen?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","properties":{"market":{"enum":["texas","florida","newyork","oregon"],"type":"string"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"grid":"ERCOT","type":"rwa-screen","score":0.87,"market":"texas","receipt":{"tx_hash":"0x<64hex>","amount_usd":0.25,"receipt_id":"g402-<16hex>"},"readiness":"ready","data_source":"curated static table; not advice"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_N8T0UwBU8N7rrli7QK-bL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a readiness score and grid metadata for real-world asset (RWA) tokenization readiness in a specified US energy market (Texas, Florida, New York, Oregon)","exampleAgentPrompt":"Can you screen the Texas energy market for real-world asset tokenization readiness and give me the readiness score and grid info?","exampleUseCases":[{"title":"Pre-investment RWA market screening","prompt":"Before I consider tokenizing energy assets, can you pull the RWA readiness score for the Florida market and tell me if it's ready?"},{"title":"Comparing energy grid readiness across states","prompt":"I want to compare RWA readiness — can you screen both the Texas and Oregon energy markets and tell me their readiness scores?"},{"title":"Due diligence for tokenized infrastructure fund","prompt":"We're building a report on tokenized US energy infrastructure. Can you screen the New York energy market for RWA readiness and return the grid info and score?"}],"resultDescription":"Returns a JSON object with: a boolean 'ok' status, the energy grid identifier (e.g. 'ERCOT'), the endpoint type ('rwa-screen'), a numeric readiness score (0–1), the queried market name, a readiness label (e.g. 'ready'), a data source disclaimer, and a payment receipt containing the transaction hash, USD amount charged, and receipt ID.","failureModes":["Invalid or unsupported market value — only 'texas', 'florida', 'newyork', 'oregon' are accepted enum values","Payment failure or insufficient USDC balance — returns HTTP 402 with payment required details","Network or upstream timeout — endpoint may be temporarily unavailable","Missing 'params' or 'market' field in request body — likely returns a 400 or error JSON"],"whenToPreferThis":"Use this endpoint when you need a structured, scored readiness assessment for real-world asset tokenization in a specific US energy market and want a curated static reference with a clear readiness label. Prefer this over generic financial data APIs when the question is specifically about RWA tokenization readiness on known US energy grids (ERCOT, etc.) via pay-per-call x402 infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T02:41:11.208Z","isFirstParty":false,"canonicalSlug":"x402-apostle-chain-rwa-screen-real-world-asset-readiness-screener-50488aae"}