{"uid":"cap_Qwbzcc9yjjvwqI6jR77lh","slug":"delx-commerce-object-empty-check-01364b41","name":"Delx Commerce — Object Empty Check","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/obj-empty?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"object":{"type":"object","description":"Input field: object."}}},"responseSchema":{"type":"json","example":{"size":0,"empty":true,"schema":"delx/util-obj-empty/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_EWPCYjP1yHmlXHFgrYg5l","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 JSON object is empty (has no properties/keys) and returns its size and empty status","exampleAgentPrompt":"Can you check whether this object is empty for me: {}","exampleUseCases":[{"title":"Validate empty API response","prompt":"I just got a response object back from another API call — can you check if it's empty before I try to process it? Here's the object: {\"data\": {}}"},{"title":"Guard against empty config objects","prompt":"Before my workflow continues, I need to confirm that this config object has no keys in it — can you verify it's truly empty: {}"},{"title":"Check if user profile data is missing","prompt":"I have a user profile object and I want to know if it came back empty with nothing in it — here it is: {}"}],"resultDescription":"Returns a JSON object indicating whether the input object is empty (boolean true/false), its size (number of top-level keys), and a schema identifier string ('delx/util-obj-empty/v1').","failureModes":["Non-object input types (arrays, strings, numbers) may not be handled as expected","Missing or malformed 'object' field in request body may result in an error","Network or payment-related failures if USDC payment via x402 is not properly configured"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-use, no-signup utility to programmatically verify whether a JSON object is empty as part of an agent workflow — especially when using the x402 micropayment protocol on Base or Solana and you want verifiable, trustless delivery of results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:03.956Z","isFirstParty":false,"canonicalSlug":"delx-commerce-object-empty-check-01364b41"}