{"uid":"cap_vubBgCaLAPKapMfmj0vSF","slug":"the-stall-image-detection-intuitek-x402-92ca46c8","name":"The Stall — Image Detection (IntuiTek x402)","description":"Detects the true image format of any URL via magic byte inspection — works even when the file extension or Content-Type header lies (common with proxied or CDN-hosted images). Returns: format (png/jpeg/gif/webp/avif/bmp/tiff/svg/ico/unknown), detected MIME type, whether Content-Type header matches, file size (bytes), and pixel dimensions for PNG and JPEG. No API key required. $0.050/call.","url":"https://the-stall.intuitek.ai/cap/image-detect","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":null,"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"url":"https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Good_Food_Display_-_NCI_Visuals_Online.jpg/1200px-Good_Food_Display_-_NCI_Visuals_Online.jpg"}}},"response":{"url":"https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Good_Food_Display_-_NCI_Visuals_Online.jpg/1200px-Good_Food_Display_-_NCI_Visuals_Online.jpg","note":"Could not identify format from first 512 bytes. File may be truncated, text, or a non-image resource.","format":"unknown","dimensions":null,"detected_mime":null,"bytes_inspected":512,"file_size_bytes":2007,"content_type_match":null,"content_type_header":"text/html; charset=utf-8"}},"exampleRequest":{"url":"https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Good_Food_Display_-_NCI_Visuals_Online.jpg/1200px-Good_Food_Display_-_NCI_Visuals_Online.jpg"},"tags":["x402"],"displayCostAmount":"0.04","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_XS33EEpg9keZYXzqvn7Ph","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.07","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes a publicly accessible image URL and returns detected objects, features, or content classifications found in the image","exampleAgentPrompt":"Can you tell me what objects and content are detected in this image — https://example.com/photo.jpg — I want to know what's in it?","exampleUseCases":null,"resultDescription":"A structured response describing detected objects, labels, or classifications found in the provided image, potentially including confidence scores and bounding regions or categories identified by the vision model.","failureModes":["Image URL is not publicly accessible or returns a non-200 status — endpoint cannot fetch the image","URL points to a non-image resource (HTML page, PDF, etc.) — detection fails or returns empty results","Image format is unsupported — error or empty detection response","Payment of $0.04 USDC on Base mainnet not fulfilled — 402 response requiring x402 payment","Malformed or missing 'url' query parameter — validation error returned","Image too large or times out during fetch — timeout or size error"],"whenToPreferThis":"Use this endpoint when you need quick, pay-per-call image object detection or content classification without API keys or account setup. It is ideal for agentic workflows where you have a public image URL and need to detect or identify content in it on a one-off basis, paying micro-amounts per call in USDC on Base. Prefer this over traditional vision APIs when you want frictionless x402 micropayment access with no subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:47:19.649Z","isFirstParty":false}