{"uid":"cap_c6CSNQ-N_0kDUMxkcTwCr","slug":"fractalai-midas-sentinel-credit-purchase-a6b58756","name":"FractalAI MIDAS Sentinel Credit Purchase","description":"MIDAS Sentinel credits: 1 credit = 1 ML-DSA-65 (FIPS 204) signed liquidation-risk alert for an Aave V3 position (6 chains), delivered on the FractalAI chain to the fractal1_pq_ address you name. Credits are FRC-55R service units minted against this payment receipt (evidence_hash = sha256 of the receipt) — the mint is attested by the same key that signs every FractalAI x402 receipt. $0.50 per credit. Proof of what was seen and when — not protection, not a liquidation guarantee.","url":"https://fractalai.net.co/api/x402/sentinel-credit?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object"},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"queryParams":{"type":"object","additionalProperties":{"type":"string"}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5IMiWIgXyHLoyK0eJ1rRh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchase ML-DSA-65 (FIPS 204) post-quantum signed liquidation-risk alert credits for Aave V3 positions across 6 chains, delivered on-chain to a specified fractal1_pq_ address.","exampleAgentPrompt":"Buy 10 MIDAS Sentinel credits for my fractal1_pq_abc123xyz address — I want ML-DSA-65 signed Aave V3 liquidation-risk alerts delivered on the FractalAI chain at $0.50 each.","exampleUseCases":[{"title":"DeFi liquidation risk monitoring setup","prompt":"I need to monitor my Aave V3 position for liquidation risk — purchase 5 MIDAS Sentinel credits and deliver the signed alerts to my address fractal1_pq_def456uvw on the FractalAI chain."},{"title":"Multi-chain Aave position alert subscription","prompt":"I have Aave V3 positions spread across multiple chains and want post-quantum signed liquidation alerts. Buy me 20 Sentinel credits sent to fractal1_pq_ghi789rst so I get notified when any position approaches liquidation."},{"title":"Auditable liquidation risk evidence trail","prompt":"I need cryptographic proof of when my Aave V3 position's liquidation risk was observed — purchase 3 MIDAS Sentinel credits for fractal1_pq_jkl012mno so I have ML-DSA-65 attested records with timestamps I can verify later."}],"resultDescription":"A set of FRC-55R service credit units minted on the FractalAI chain to the specified fractal1_pq_ address, each redeemable for one ML-DSA-65 (FIPS 204) signed liquidation-risk alert for an Aave V3 position across 6 supported chains. The mint is attested by the same key that signs FractalAI x402 receipts, with evidence_hash equal to the SHA-256 of the payment receipt, providing a verifiable on-chain record of what was purchased and when.","failureModes":["Invalid or malformed fractal1_pq_ recipient address causes credit mint to fail","Payment of $0.50 USDC per credit not fulfilled — credits not issued","Invalid evidence_hash (not SHA-256 of receipt) causes attestation rejection","Unsupported chain specified for Aave V3 position monitoring","Malformed request body or missing required fields returns 400 error","On-chain delivery failure if recipient address is unreachable on FractalAI chain"],"whenToPreferThis":"Choose this endpoint when you need cryptographically provable, post-quantum signed records of Aave V3 liquidation risk observations delivered on-chain to a FractalAI (fractal1_pq_) address. It is the right choice when auditability and tamper-evident proof of what was observed — not just a notification — is the primary requirement. Prefer it over generic DeFi monitoring tools when regulatory or forensic evidence of risk observation timing is needed, or when downstream workflows require ML-DSA-65 (FIPS 204) compliant signatures for compliance purposes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:31:10.217Z","isFirstParty":false,"canonicalSlug":"fractalai-midas-sentinel-credit-purchase-a6b58756"}