{"uid":"cap_z-ykVrpESKTztWB6QJ1bf","slug":"service-sla-attestation-eec7b043","name":"Service SLA Attestation","description":"Calculate and sign availability and latency evidence from bounded samples","url":"https://phion.systems/v1/paid/trust/service-sla-attestation","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema"},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ck5dLc_nrl2xopScAONxW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates and cryptographically signs availability and latency evidence derived from bounded samples to produce verifiable SLA attestations","exampleAgentPrompt":"Generate a signed SLA attestation for our payment API service using the last 30 days of availability and latency samples, confirming it met our 99.9% uptime and under-200ms p95 latency targets.","exampleUseCases":[{"title":"Monthly SLA report for enterprise customer","prompt":"Our enterprise customer requires a cryptographically signed SLA certificate showing our API hit 99.9% availability and sub-300ms p95 latency over the past month — can you calculate that from our samples and produce a signed attestation?"},{"title":"Pre-audit compliance evidence package","prompt":"We have an audit next week and need tamper-proof signed evidence that our service met its latency and availability SLAs for Q2 — generate the attestation from our bounded sample data so we can submit it to the auditor."},{"title":"Agent-to-agent trust handoff with SLA proof","prompt":"Before my orchestration agent hands off a task to a downstream service, I need a signed attestation proving that downstream service has met its availability and latency SLAs based on recent samples — can you produce that?"}],"resultDescription":"A cryptographically signed attestation document containing calculated availability and latency evidence derived from the provided bounded samples, along with a digital signature that allows recipients to verify the attestation's integrity and provenance without re-running the original measurement.","failureModes":["Insufficient sample data provided — too few data points to compute statistically meaningful SLA metrics","Sample bounds out of range — samples fall outside acceptable time window or size limits","Malformed input schema — missing required fields for availability or latency samples","Signature generation failure — internal cryptographic signing error","SLA threshold parameters missing or invalid — cannot determine compliance without explicit targets"],"whenToPreferThis":"Choose this endpoint when you need a cryptographically verifiable, signed proof of SLA compliance rather than a plain numeric summary. It is specifically designed for trust-sensitive contexts — such as agent-to-agent handoffs, enterprise audits, or contractual SLA reporting — where a downstream party must independently verify the integrity of the availability and latency evidence without trusting the reporting party alone. Prefer this over raw monitoring dashboards or unsigned reports when auditability and non-repudiation are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:47:11.651Z","isFirstParty":false}