{"uid":"cap_Kl7Yz1m_dbJTX_RZr7Csi","slug":"humanmirror-automata-invoice-syntax-sentinel-ccb2a444","name":"HumanMirror Automata Invoice Syntax Sentinel","description":"HumanMirror — infrastructure de confiance, gouvernance, découverte et échange pour systèmes autonomes.","url":"https://humanmirror.fr/api/x402/automata-invoice-syntax-sentinel?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","properties":{"context":{"type":"object","description":"Optional incident metadata. The paid decision call does not persist raw context."},"connectors":{"type":"array","items":{"type":"string"},"description":"Connector names declared as available; this is not proof of authorization."},"event_type":{"type":"string","description":"Optional observed event type for trigger matching."}},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}},"additionalProperties":false}}},"responseSchema":{"type":"json","example":{"ok":true,"status":"verified_success","product":"HumanMirror Invoicing Syntax Sentinel"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ijsHvEiDnTafJk_AYNr7v","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates and verifies the syntax of invoices or billing payloads generated by autonomous agents or systems against expected structural rules.","exampleAgentPrompt":"Run a syntax sentinel check on this invoice payload my agent just generated — it's a JSON body submitted via POST — and tell me if the structure is verified or not before I send it to the billing system.","exampleUseCases":[{"title":"Agent invoice preflight before payment","prompt":"Before my autonomous agent submits this invoice to the payment processor, can you run it through the HumanMirror Invoice Syntax Sentinel to verify the structure is correct? It's a JSON body sent as a POST."},{"title":"Billing error triage for agentic pipeline","prompt":"My agentic invoicing pipeline keeps failing — can you validate the syntax of the invoice body it's producing using the automata invoice sentinel so I can figure out if the structure itself is malformed?"},{"title":"Compliance check on machine-generated invoices","prompt":"We have an AI system auto-generating invoices and I need to make sure they conform to the expected syntax before they go out. Can you run a sentinel verification on this JSON invoice body via POST and confirm it passes?"}],"resultDescription":"Returns a JSON object with an 'ok' boolean, a 'status' string (e.g. 'verified_success'), and a 'product' identifier confirming which sentinel performed the check. Indicates whether the submitted invoice payload passed syntactic validation.","failureModes":["Invalid or malformed JSON body returns a failed validation status","Missing required fields (type, method, bodyType, body) results in a schema rejection","Unsupported HTTP method enum value causes request rejection","Non-JSON body type when JSON is expected may cause parse failure","Network or service errors return a non-ok response"],"whenToPreferThis":"Choose this endpoint when you need to validate the syntactic correctness of invoices or billing payloads generated by autonomous agents before they are processed or transmitted. It is specifically designed for agentic and autonomous system contexts, making it more appropriate than generic JSON validators when the use case involves machine-generated invoices in trust-sensitive workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T04:33:24.453Z","isFirstParty":false,"canonicalSlug":"humanmirror-automata-invoice-syntax-sentinel-ccb2a444"}