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Braille Unicode Decoder
x402
Braille Unicode Decoder is a paid API for AI agents from braille.openverbs.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Decodes a Unicode braille string (U+2800–U+28FF) back into readable text, correctly handling capital and number signs.
Price / call$0.002
Success—
StatusUnknown
How this service works
Transcribe a Unicode braille string back to text, honouring capital and number signs. Non-braille or unmapped cells are clean 400s.
Output
Returns the plain-text string recovered from the Unicode braille input, with capital letters and numbers correctly interpreted based on braille indicator cells. Invalid or unmapped braille cells result in a clean 400 error.
Example use cases
Accessibility tool for braille readers
“I received this Unicode braille string from a form submission — ⠠⠓⠑⠇⠇⠕⠀⠺⠕⠗⠇⠙ — can you decode it back to plain English for me?”
Verify braille encoding round-trip
“I encoded the text 'Hello 123' into Unicode braille earlier and got ⠠⠓⠑⠇⠇⠕⠀⠼⠁⠃⠉ — can you decode that braille string back to confirm it matches the original?”
Parse braille data from file
“This dataset has a column of Unicode braille strings like ⠠⠍⠁⠗⠽ and ⠠⠚⠕⠓⠝ — decode each one back to readable text so I can work with the names.”
Technical details
Endpoint
POSThttps://braille.openverbs.com/v1/decodeWhen to prefer
Use this endpoint when you have a Unicode braille string (composed of U+2800–U+28FF cells) and need to recover the original plain text, including proper handling of braille capital signs and number indicators. Prefer this over manual lookup or general-purpose text APIs when dealing with programmatically generated or stored braille unicode. It pairs naturally with the sibling encode endpoint on the same service for round-trip conversion.
Side effects
- Non-braille Unicode characters (outside U+2800–U+28FF) trigger a 400 error
- Unmapped or unrecognized braille cell sequences return a 400 error
- Empty or missing 'braille' field causes a validation error
- Malformed JSON body results in a 400 response
- Braille strings using contracted (grade-2) patterns may not decode as expected since only grade-1 is supported
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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