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$ man dictionary

/dictionary

agentutility / wordmint / dictionary
PRICE / CALL
$0.005
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
wordmint
CATEGORY
uncategorized
STATUS
live
NAME
dictionary dictionary api for looking up an english word and getting its definitions, part of speech, pronunciation, usage examples, and per-sense s…
synonym alias of dictionary-define — reuses the canonical handler.
SYNOPSIS
POST https://x402.agentutility.ai/dictionary
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

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

Dictionary API for looking up an English word and getting its definitions, part of speech, pronunciation, usage examples, and per-sense synonyms. Send one word and receive grouped meanings, IPA phonetics, and a pronunciation audio URL when available. Use it as a dictionary API, word definition lookup, English word reference, or pronunciation lookup.

INPUTrequest schema
propertytypedescriptionreq?
wordstringEnglish word to define (case-insensitive). Single token, no whitespace required for compound words.required
OUTPUTresponse shape
fieldtypedescription
wordstring
phoneticstring
pronunciation_audio_urlstring
meaningsstring
sourcestring
EXAMPLEStwo ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.agentutility.ai/dictionary \
  -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 dictionary tool from your MCP-aware agent.
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
tags
wordmintdictionary
methods
POST
cluster
wordmint
price
$0.005 USDC per call
ADJACENTother endpoints in wordmint
endpointdescriptionprice
brand-taglineGenerates brand taglines and slogans for launch pages, X bios, email copy, and product cards.$0.005
brand-tagline-generateGenerates tagline options for a brand or startup from its name, concept, audience, and tone.$0.005
card-resolveNormalizes free-form graded card text into a canonical card object.$0.005
content-simhashFingerprints text with a 64-bit SimHash for near-duplicate detection, computed entirely locally.$0.005
cron-parseCron parser.$0.005
detect-languageIdentifies what language a piece of text is written in and how confident the call is, returning an ISO 639-1 code, the full language name…$0.005
dictionary-defineLooks up English word definitions with pronunciation, part of speech, and synonyms.$0.005
embedding-similarityMeasures how semantically similar two strings are: embeds both via Venice (default model: text-embedding-bge-m3) and returns the cosine s…$0.005
SEE ALSO
agentutility · wordmint · x402 · mcp · llms.txt · registry.json · bazaar.x402.org