{"uid":"cap_jlKgGsSH9L880_GvQihAd","slug":"delx-commerce-is-json-obj-validator-e2200610","name":"Delx Commerce — is-json-obj Validator","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/is-json-obj?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"value":{"type":"object","description":"Input field: value."}}},"responseSchema":{"type":"json","example":{"result":true,"schema":"delx/util-is-json-obj/v1"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ILA0dlKq1QL88YCXr2lKp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a given value is a JSON object and returns a boolean result","exampleAgentPrompt":"Can you check if this value is a proper JSON object: {\"name\": \"Alice\", \"age\": 30}?","exampleUseCases":[{"title":"Type-check before API call","prompt":"Before I pass this data to the next step, can you verify that {\"user\": \"alice\", \"role\": \"admin\"} is actually a JSON object and not something else like an array or string?"},{"title":"Guard agent pipeline input","prompt":"I'm building an agent workflow and need to make sure the value coming in is a JSON object — can you check if {\"orderId\": 123, \"status\": \"pending\"} qualifies?"},{"title":"Validate webhook payload structure","prompt":"I just received a webhook payload and want to confirm it's a JSON object before I process it — can you check this for me: {\"event\": \"payment.completed\", \"amount\": 50}?"}],"resultDescription":"Returns a JSON response with a boolean `result` field (true if the input value is a JSON object, false otherwise) and a `schema` field identifying the response format as 'delx/util-is-json-obj/v1'.","failureModes":["Missing or malformed request body returns an error","Non-object input types (arrays, strings, numbers, null) return result: false","Payment failure via x402 prevents endpoint access","Network timeout on slow connections"],"whenToPreferThis":"Choose this endpoint when you need a simple, cheap, pay-per-use type check to confirm a value is a plain JSON object (not an array, primitive, or null) — especially useful inside agent pipelines where input types are uncertain and no signup or API key management is desired. At $0.001 USDC per call it is practical for high-frequency inline validation.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:30:42.137Z","isFirstParty":false,"canonicalSlug":"delx-commerce-is-json-obj-validator-e2200610"}