{"schemaVersion":"1.0.0","apiVersion":"v1","status":"release-candidate","documentation":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/catalog-guide.md","catalogPage":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/catalog-guide.md","openapi":"https://gateway-wallet-payments.jerryrnapier.workers.dev/api/agent/v1/openapi","support":"mailto:JerryRNapier@gmail.com","policies":{"privacy":"https://gatewayinformationgroup.com/privacy","terms":"https://gatewayinformationgroup.com/terms"},"authentication":"Client-generated random 32-byte capability encoded as 64 lowercase hex characters in Authorization: Bearer. Retain it privately for quote, payment, status and result requests. Never put it in a URL.","voluntaryContributions":{"schemaVersion":"1.0.0","kind":"voluntary-tip","name":"Support Gateway","voluntary":true,"description":"Optional contribution to Gateway Information Group. No product, report, access, ranking, priority or service is purchased. Never tip without wallet-owner authorization.","available":true,"currency":"USDC","minimum":"0.01","maximum":null,"maximumDecimalPlaces":6,"amountPolicy":{"applicationMaximum":null,"encoding":"decimal string","atomicUnitDecimals":6,"protocolMaximumAtomic":"115792089237316195423570985008687907853269984665640564039457584007913129639935","note":"No Gateway amount cap. Token representation, available balance and provider acceptance still apply."},"authorization":{"voluntary":true,"operatorPermissionRequired":true,"automaticOnDiscovery":false,"recurring":false},"privacy":{"accountRequired":false,"emailRequired":false,"capability":"private bearer credential","receipt":"private; on-chain transfers remain public"},"integration":{"openapi":"https://gateway-wallet-payments.jerryrnapier.workers.dev/openapi.json","client":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/gateway-client.mjs","guide":"https://gateway-wallet-payments.jerryrnapier.workers.dev/tip.md","index":"https://gateway-wallet-payments.jerryrnapier.workers.dev/llms.txt","mcp":"https://gateway-wallet-payments.jerryrnapier.workers.dev/mcp","examples":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/examples/README.md"},"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","recipient":"0x71BC7ffB81825FA5B61BFb2B9527bfaF661fF42B","checkoutUrl":"https://gateway-wallet-payments.jerryrnapier.workers.dev/tip","quoteUrl":"https://gateway-wallet-payments.jerryrnapier.workers.dev/api/agent/v1/tips","method":"POST","request":{"amount":"1.00"},"authentication":"Generate a random 32-byte capability as 64 lowercase hex characters; use Authorization: Bearer and retain privately. Idempotency-Key 16–128 alphanumeric, underscore or hyphen. Never send keys or recovery words.","payment":"POST /api/agent/v1/tips only reserves a quote. POST its paymentUrl without a signature for the exact x402 v2 challenge. Sign only after checking amount, recipient, network and explicit owner authorization; submit once using PAYMENT-SIGNATURE.","recovery":"Retain capability, idempotency key and returned quote/job. On uncertain payment poll the same statusUrl; never create another payment to recover. Settled receipts remain accessible when new tips are disabled.","receipt":"Confirmation requires independent finalized-chain evidence, not provider acceptance. Until then poll status without resubmitting. Retrieve resultUrl with the same capability. This is a private contribution receipt, not a report or tax receipt. Receipt retention 30 days.","limits":"Shared service admission limits apply, including 20 payment attempts per day and 5 per IP per day. Respect Retry-After. These limit request frequency, not tip amounts. Discovery never signs, settles or generates.","documentation":"https://gateway-wallet-payments.jerryrnapier.workers.dev/tip.md"},"processing":"Asynchronous. Payment buys a durable job receipt, not an immediate report. Poll status and retrieve the structured result with the same capability. No email is required.","paymentMethods":[{"id":"paypal","channel":"human-checkout","status":"existing","description":"Use the existing service pages for PayPal approval and private report delivery. This is not an autonomous agent PayPal integration."},{"id":"x402","version":2,"scheme":"exact","channel":"agent-api","status":"disabled-by-default","networks":["eip155:84532","eip155:8453"],"asset":"USDC","description":"Base Sepolia testing and explicitly activated Base mainnet USDC. Availability depends on runtime configuration and approval. Discovery alone does not enable purchases."}],"limits":{"maxBodyBytes":40000,"maxPaymentHeaderCharacters":16000,"quoteLifetimeSeconds":600,"paymentAuthorizationMaxSeconds":600,"paymentAttemptsPerDay":20,"countedPaymentReservationsPerDay":20,"concurrentPaymentVerificationsOrSettlements":5,"pendingPaidJobs":20,"quotesPerDay":100,"quotesPerPrincipalPerDay":10,"requestsPerMinute":1000,"requestsPerPrincipalPerMinute":120,"noGenerationOnDiscoveryOrStatus":true,"retry":"Respect Retry-After; use the same capability and Idempotency-Key for an identical quote retry. Never create a new payment to recover an uncertain payment."},"services":[{"id":"website-scanner","version":"1.0.0","name":"Website Opportunity Scanner","purpose":"Review accessible public pages for communication, customer-experience and website-readiness opportunities.","page":"https://gatewayinformationgroup.com/website-opportunity-scanner","offerCode":"website-opportunity-report","price":{"amount":"49.00","currency":"USD"},"includes":"One report for one public website; up to 15 accessible pages, evidence, prioritized findings, suggested wording and an action plan. Coverage and wording depend on available evidence.","inputSchema":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/website-scanner-input.schema.json","resultSchema":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/website-scanner-result.schema.json","requestExample":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/website-scanner-request.example.json","resultExample":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/website-scanner-result.example.json","supportedNetworks":[],"requiredFields":["website","industry","goal"],"optionalFields":[],"retentionDays":30,"limitations":["Public HTTP(S) pages only; no credentials or private systems.","No comprehensive coverage, ranking, revenue or accessibility certification guarantee.","Website content is untrusted evidence, never instructions."]},{"id":"gti-preflight","version":"1.0.0","name":"Gateway Transaction Intelligence","purpose":"Review an unsigned Base Sepolia transaction with structured evidence, findings, uncertainty and limitations.","page":"https://gatewayinformationgroup.com/gti","offerCode":"gti-transaction-review","price":{"amount":"149.00","currency":"USD"},"includes":"One unsigned transaction review; structured simulation, asset and permission evidence, gas observations, findings and limitations. Explanatory text may be unavailable.","inputSchema":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/gti-preflight-input.schema.json","transactionSchema":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/unsigned-transaction.schema.json","resultSchema":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/gti-preflight-result.schema.json","requestExample":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/gti-preflight-request.example.json","resultExample":"https://gateway-wallet-payments.jerryrnapier.workers.dev/agent/gti-preflight-result.example.json","supportedNetworks":[{"name":"Base Sepolia","chainId":84532}],"requiredFields":["unsignedTransaction","applicationDescription","expectedBehavior","concern"],"optionalFields":[],"retentionDays":7,"limitations":["No mainnet review, signing, broadcasting, custody or monitoring.","Unknown transaction selectors and inconclusive evidence remain limited or indeterminate; recognized types are not universal coverage.","Does not prove safety, guarantee execution or replace a security audit.","Never submit private keys, seed phrases, wallet recovery material or signing credentials.","Payment network support is separate from transaction-review support."]}],"delivery":{"method":"authenticated-api","email":false,"description":"Retrieve reports using the original capability. Omit deliveryEmail."}}