Inspect a string by code point
Inspect a string by code point - UTF-8 bytes, category, script, normalization changes, and warnings for zero-width, bidi and mixed-script lookalike text
Answers HTTP 404 without x402 payment termsour last check, 2026-10-18
0 of 1checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/text/unicode-inspect
| Category | Code and developer |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | no x402 terms | 404 | 277 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"text": "p\u0430ypal\u200b"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"text": {
"description": "Text to inspect, up to 200 characters",
"type": "string"
}
},
"required": [
"text"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"ascii_only": {
"description": "Ascii only",
"type": "boolean"
},
"characters": {
"type": "number"
},
"has_invisible": {
"description": "True when this has invisible",
"type": "boolean"
},
"inspected": {
"type": "array"
},
"mixed_scripts": {
"description": "Mixed scripts",
"type": "boolean"
},
"normalization": {
"type": "object"
},
"scripts": {
"type": "array"
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"utf16_units": {
"description": "Utf16 units",
"type": "number"
},
"utf8_bytes": {
"description": "Utf8, in bytes",
"type": "number"
},
"warnings": {
"type": "array"
}
},
"required": [
"characters",
"warnings",
"inspected"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}