{"id":"5ed488d9-1b1d-4214-84d7-dd8a860514d2","shortId":"SrtJq7","kind":"x402","title":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider","tagline":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounde","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. 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Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","provider":"payai","erc8004_id":"14340","accept_label":"PayAI Base","provider_label":"PayAI Base","facilitator_url":"https://facilitator.payai.network"},"payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","amount":"1000","scheme":"exact","network":"eip155:8453","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","feePayer":"2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4","provider":"payai","erc8004_id":"14340","accept_label":"PayAI Solana","provider_label":"PayAI Solana","facilitator_url":"https://facilitator.payai.network"},"payTo":"28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG","amount":"1000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300}]},"qualityScore":"0.000","qualityRationale":null,"verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":null,"enrichmentVersion":1,"enrichedAt":null,"embedding":null,"createdAt":"2026-08-18T19:33:32.245Z","updatedAt":"2026-09-17T19:03:08.318Z","lastSeenAt":"2026-09-17T19:03:08.318Z","tsv":"'0.001':120 'accept':84 'assembl':88 'bound':19,46,65 'budget':99 'calcul':98 'call':74 'caller':21,67,91 'caller-own':90 'caller-suppli':20,66 'check':4,8,9,31,35,36,50,54,55,78,114 'close':107 'data':93 'declar':15,42,61 'determinist':117 'envelop':3,7,11,30,34,38,49,53,57,77,113 'evid':97 'evm':1,5,28,32,47,51,75,111 'evm/base':86 'extern':26,72 'fail':106 'fail-clos':105 'field':12,39,58 'find':102 'json':118 'normal':95 'own':92 'preflight':108 'price':119 'provid':27,73 'replac':82 'requir':10,37,56 'return':94 'shape':101 'sign':80 'status':109 'submit':81 'suppli':22,68 'transact':16,43,62,87,96 'tx':2,6,29,33,48,52,76,112 'type':17,44,63 'u':121 'valu':23,69 'version':116 'without':24,70 'x402-eip155:8453'","prices":[{"id":"85c499f9-4d85-42c7-914c-d9d56fe255db","listingId":"5ed488d9-1b1d-4214-84d7-dd8a860514d2","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":null,"chain":"base","payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"application/json","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","provider":"coinbase","erc8004_id":"14340","accept_label":"Coinbase CDP","provider_label":"Coinbase CDP","facilitator_url":"https://api.cdp.coinbase.com/platform/v2/x402"},"payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","amount":"1000","scheme":"exact","network":"eip155:8453","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300},{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","provider":"payai","erc8004_id":"14340","accept_label":"PayAI Base","provider_label":"PayAI Base","facilitator_url":"https://facilitator.payai.network"},"payTo":"0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2","amount":"1000","scheme":"exact","network":"eip155:8453","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"app":"Delx Commerce","name":"USD Coin","version":"2","feePayer":"2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4","provider":"payai","erc8004_id":"14340","accept_label":"PayAI Solana","provider_label":"PayAI Solana","facilitator_url":"https://facilitator.payai.network"},"payTo":"28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG","amount":"1000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","mimeType":"application/json","resource":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","description":"EVM Tx Envelope Check: EVM Tx Envelope Check checks required envelope fields for a declared transaction type from bounded caller-supplied values without an external provider. Call EVM Tx Envelope Check before signing, submitting, replacing, or accepting an EVM/Base transaction assembled from caller-owned data. Returns normalized transaction evidence, calculated budget or shape findings, and a fail-closed preflight status for EVM Tx Envelope Check as versioned deterministic JSON. Price: $0.001 U…","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-08-18T19:33:32.245Z"}],"sources":[{"listingId":"5ed488d9-1b1d-4214-84d7-dd8a860514d2","source":"x402_bazaar","sourceId":"https://api.delx.ai/api/v1/x402/evm-tx-envelope-check","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-08-18T19:33:32.245Z","lastSeenAt":"2026-09-17T19:03:08.318Z"}],"details":null}