Name: unicode-normalize
Price: 0.005 USDC
Availability: InStock

$ man unicode-normalize

agentutility / wordmint / unicode-normalize

PRICE / CALL

$0.005

USDC · base mainnet · scheme: exact

METHOD

POST

CLUSTER

wordmint

CATEGORY

uncategorized

STATUS

● live

NAME

unicode-normalize — normalizes unicode text and flags lookalike or hidden characters used in spoofing and phishing

SYNOPSIS

POST https://x402.agentutility.ai/unicode-normalize
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }

↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.

DESCRIPTION

Normalizes Unicode text and flags lookalike or hidden characters used in spoofing and phishing. Normalizes to NFC (default), NFD, NFKC, or NFKD, classifies every codepoint by script (Latin / Cyrillic / Greek / Hebrew / Arabic / CJK / Hangul / etc.), flags Cyrillic / Greek / Latin Extended homoglyphs (the Cyrillic 'а' that looks like Latin 'a', etc.) with their position, codepoint, and the ASCII char they impersonate, and surfaces hidden / formatting characters like zero-width spaces, RTL overrides, and BOMs. Use it for homoglyph detection, IDN spoof checks, invisible-character and zero-width scans, and phishing detection.

INPUT — request schema

property	type	description	req?
text	string	Input text to normalize and analyze. Up to 100000 chars.	required
form	string	Unicode normalization form. Default 'NFC'. enum: NFC · NFD · NFKC · NFKD	optional

OUTPUT — response shape

field	type	description
normalized	string	Input text after Unicode normalization to the requested form (NFC by default).
form	string	Normalization form applied: NFC, NFD, NFKC, or NFKD.
scripts_detected	string	List of Unicode scripts found in the input (Latin, Cyrillic, Greek, CJK, etc.).
homoglyph_warnings	string	Array of suspicious lookalike codepoints with position, codepoint, and the ASCII char they impersonate.
hidden_chars	string	Array of invisible or formatting chars found (zero-width spaces, RTL overrides, BOMs) with positions.
is_mixed_script	string	True when input mixes scripts in a way that suggests IDN spoofing or phishing.
source	string	Origin tag for the result, e.g. local JS normalization.

EXAMPLES — two ways to call

EXAMPLE 1 · curl

curl -X POST https://x402.agentutility.ai/unicode-normalize \
  -H 'Content-Type: application/json' \
  -d '{ }'

first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.

EXAMPLE 2 · mcp

# Install the MCP package for this endpoint's cluster
npx -y @agentutility/mcp-<cluster>

# Required: EVM private key with USDC on Base
export X402_PRIVATE_KEY=0x...

# Then call the unicode-normalize tool from your MCP-aware agent.

MCP server handles payment automatically — your coding agent just calls the tool by name.

METADATA

tags: wordmintunicode-normalizehomoglyph-detectionidn-spoofzero-width-charsphishing-detectionnfc-nfkclookalike-chars
methods: POST
cluster: wordmint
price: $0.005 USDC per call

ADJACENT — other endpoints in wordmint

endpoint	description	price
brand-tagline	Generates brand taglines and slogans for launch pages, X bios, email copy, and product cards.	$0.005
brand-tagline-generate	Generates tagline options for a brand or startup from its name, concept, audience, and tone.	$0.005
card-resolve	Normalizes free-form graded card text into a canonical card object.	$0.005
content-simhash	Fingerprints text with a 64-bit SimHash for near-duplicate detection, computed entirely locally.	$0.005
cron-parse	Cron parser.	$0.005
detect-language	Language detector / language identification.	$0.005
dictionary-define	Looks up English word definitions with pronunciation, part of speech, and synonyms.	$0.005
embedding-similarity	Measures how semantically similar two strings are: embeds both via Venice (default model: text-embedding-bge-m3) and returns the cosine s…	$0.005