{"uid":"cap_DXOE1fQxvHqV1MR6DKw60","slug":"sitecheck-describe-image-88e7d2a0","name":"SiteCheck Describe Image","description":"Describes an image from an https URL or base64 (JPEG, PNG, GIF or WEBP, up to 4 MB): a short description, visible objects, whether it contains text, and the answer to an optional question. Uses Llama 3.2 11B Vision; the model's answers can be wrong.","url":"https://api.sitecheck-api.workers.dev/api/describe-image?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","description":"https:// image address"},"image":{"type":"string","description":"Or base64 image data"},"question":{"type":"string","description":"Optional question about the image"}}},"responseSchema":{"type":"json","example":{"mime":"image/jpeg","model":"@cf/meta/llama-3.2-11b-vision-instruct","answer":null,"source":"Llama 3.2 11B Vision (Workers AI)","objects":[],"checkedAt":"2026-10-14T11:01:18.713Z","description":"Based on the image, this appears to be a rural or countryside area, possibly a farm or vineyard, with a mix of greenery, trees, and buildings in the background.","containsText":null}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7YA0Wjnm0Z_zg2QA3cFpN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes an image (via URL or base64) using a vision LLM and returns a natural-language description, detected objects, and optional question answering about the image content.","exampleAgentPrompt":"Can you analyze this photo at https://example.com/farm.jpg and tell me what's in it — specifically, are there any buildings or crops visible?","exampleUseCases":[{"title":"Product image content audit","prompt":"Here's a product image URL: https://shop.example.com/item123.jpg — can you describe what's in it and list any objects you detect? I need to verify it actually shows the product."},{"title":"Automated alt-text generation","prompt":"I need a natural-language description of this image at https://cdn.myblog.com/header.png so I can use it as alt text for accessibility."},{"title":"Visual question answering on uploaded photo","prompt":"I have a base64-encoded photo of a restaurant menu — can you tell me if there are any vegetarian options listed in it?"}],"resultDescription":"Returns a JSON object containing: a natural-language description of the image, an array of detected objects, the MIME type of the image, the model used (Llama 3.2 11B Vision via Cloudflare Workers AI), an optional answer field if a question was asked, a containsText field, and a timestamp of when the check was performed.","failureModes":["Invalid or unreachable image URL returns an error","Base64 data that is malformed or not a valid image format fails decoding","Very large images may time out or be rejected","Model may return null for answer if the question is unanswerable from the image","Unsupported MIME types may not be processed correctly"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call vision analysis of a single image without managing your own AI infrastructure. It is ideal for agents that occasionally need image understanding as part of a broader workflow, especially when the image is accessible via a public URL. Prefer this over self-hosted solutions when cost predictability per call ($0.003) matters more than volume discounts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T09:53:04.380Z","isFirstParty":false,"canonicalSlug":"sitecheck-describe-image-88e7d2a0"}