{"uid":"cap_IlD374-1ARJ1Qif9CHto3","slug":"glyphforge-braille-art-converter-6688cede","name":"Glyphforge Braille Art Converter","description":"Convert images to ASCII, Braille, Unicode block art, and more. Paid API with x402 micropayments on Base.","url":"https://glyphfor9e.vercel.app/api/braille","method":"POST","headers":{},"bodySchema":{"type":"object","required":["image"],"properties":{"image":{"type":"string","description":"Base64-encoded image (PNG, JPEG, WEBP)"},"width":{"type":"integer","description":"Output width in braille characters"},"threshold":{"type":"integer","description":"Brightness threshold (0-255) for dot on/off"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object","properties":{"width":{"type":"integer"},"height":{"type":"integer"},"braille":{"type":"string","description":"The Braille art output"}}},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0qiPOEohBF4M2nnD6HX8S","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts a base64-encoded image into Unicode Braille art text, with configurable output width and brightness threshold","exampleAgentPrompt":"Convert this image of my company logo into braille art — use a width of 80 characters and a threshold of 128 so lighter details are captured cleanly.","exampleUseCases":[{"title":"Terminal art for developer tools","prompt":"Take this PNG screenshot of our product mascot and turn it into braille art at 60 characters wide with a brightness threshold of 100 — I want to display it in a terminal welcome banner."},{"title":"Accessible art rendering for braille displays","prompt":"I have a JPEG portrait photo encoded in base64 — can you convert it to braille text art at 40 characters wide so it can be rendered on a braille display device?"},{"title":"Social media braille art post","prompt":"Turn this base64-encoded black-and-white logo image into braille unicode art with width 100 and threshold 150 — I want to copy-paste it as a stylized text post."}],"resultDescription":"Returns a JSON object with a 'data' field containing the braille art string, plus the output dimensions (width and height in braille characters), and a 'success' boolean indicating whether the conversion succeeded.","failureModes":["Invalid or malformed base64 image string returns an error","Unsupported image format (not PNG, JPEG, or WEBP) may fail","Width value too large may produce oversized output or timeout","Threshold out of 0-255 range may be rejected","Payment failure or insufficient USDC balance blocks the call","Very small or very low-contrast images may produce empty or blank braille output"],"whenToPreferThis":"Choose this endpoint when you specifically need Unicode Braille dot art output from an image — ideal for terminal displays, braille-compatible renderers, or stylized text art in braille character sets. Prefer over ASCII art endpoints when the target medium supports Unicode Braille block characters (U+2800–U+28FF) and you want higher dot density than ASCII can provide.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:36:21.966Z","isFirstParty":false}