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Almanac Prosody API
x402
Almanac Prosody API is a paid API for AI agents from almanac.locomot.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-13).
Provides poetic and phonetic analysis of English words, including rhymes, pronunciation, syllable counts, stress scanning, and homophones
Price / call$0.001
Success—
StatusUnknown
How this service works
Deterministic phonetic rhyme (perfect + scored slant), pronunciation, syllables, scansion, homophones — from CMUdict.
Output
Returns a JSON object containing the operation type, the queried word, an array of rhymes (or pronunciation/syllable/scan/homophone results depending on op), rhyme breakdown by type, applied filters, syllable and stress metadata, the phonetic engine used, and the pronunciation authority source.
Example use cases
Songwriting assistant for verse composition
“I'm working on a song and need words that rhyme with 'heartbreak' but sound more like slant rhymes or near-rhymes. Can you find me some options that would fit the flow?”
Poetry meter and stress pattern analysis
“I wrote this line: 'The silver moonlight danced across the water' — can you scan it for me and tell me where the stressed and unstressed syllables fall?”
Pronunciation and syllable verification tool
“I'm narrating an audiobook and need to confirm how to pronounce 'worcestershire' and count exactly how many syllables it has so I don't stumble on the recording.”
Technical details
Endpoint
GEThttps://almanac.locomot.io/prosody?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need phonetic, prosodic, or rhyme data for English words — especially for poetry generation, songwriting assistance, pronunciation lookup, syllable counting, or metrical scanning. It is purpose-built for prosody with multiple rhyme type filters (perfect, assonance, consonance, slant), stress pattern filtering, and line-level scanning not found in general NLP or dictionary APIs.
Side effects
- Missing required 'word' parameter for rhyme/pronounce/syllables/homophones operations returns an error
- Missing required 'line' parameter for scan operation returns an error
- Invalid 'op' enum value returns an error
- min_score out of 0-1 range may return no results or an error
- No rhymes found for obscure or very short words — empty rhymes array returned
- Payment not provided results in 402 response before data is returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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