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Word Finder by Relation
x402
Word Finder by Relation is a paid API for AI agents from bess-x402.onrender.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-28).
Find words related to a given word or pattern by relation type (synonyms, antonyms, rhymes, sounds-like, spelling patterns, etc.) ranked with definitions
Price / call$0.002
Success—
StatusUnknown
How this service works
Find words by relation: synonyms, antonyms, rhymes, near rhymes, sound-alikes, spelling patterns with * and ? wildcards, words that mean something, adjectives describing a noun and more, ranked with definitions. Use for copywriting, naming, poetry and puzzles.
Output
A ranked list of words matching the requested relation to the input word or pattern, each accompanied by a relevance score and definition. Results are ordered by relevance and capped at the requested limit (up to 100).
Example use cases
Rhyme finder for song lyrics
“I'm writing a song and need words that rhyme with 'orange' — give me up to 30 rhymes and near-rhymes with their definitions so I can pick the best fit.”
Adjective brainstorm for product naming
“I'm naming a new coffee brand and need adjectives that describe the word 'coffee', biased toward cozy themes — give me up to 50 options with definitions.”
Crossword puzzle pattern matching
“I'm stuck on a crossword — I need words that match the spelling pattern 'c?mplex' so I can figure out what fits in 7 letters.”
Technical details
Endpoint
GEThttps://bess-x402.onrender.com/v1/text/words?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need linguistically related words (synonyms, antonyms, rhymes, homophones, spelling patterns) for copywriting, creative naming, poetry, or puzzle solving. It supports a rich set of relation types and wildcard patterns not available in basic thesaurus APIs, and returns ranked results with definitions. Prefer this over generic LLM word suggestions when you need structured, ranked, and definition-backed results.
Side effects
- Missing required 'word' parameter returns an error
- Invalid relation type string returns no results or an error
- Wildcard pattern with no matches returns an empty list
- Overly obscure words may return empty results for some relation types
- Rate limiting or server unavailability on the Render-hosted service
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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