# Datamuse Consonant Pattern Word Matcher

> Datamuse Consonant Pattern Word Matcher is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns a list of words whose consonant pattern matches the consonant skeleton of a given input word

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/s/datamuse-consonant-match
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/datamuse-consonant-pattern-word-matcher-42bd0861
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gcf-zH-gj_ja_x2buNIlm

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability datamuse-consonant-pattern-word-matcher-42bd0861 -d '<json body>'
```

Example prompt: What words share the same consonant pattern as 'spark'? Use the Datamuse consonant match lookup to find them.

## When to prefer this

Use this endpoint when you need to find words that share the same consonant skeleton as a given word — useful for wordplay, poetry, puzzle generation, or phonetic similarity searches. Prefer this over full rhyme or homophone lookups when vowel sounds are irrelevant and only consonant structure matters.

## Known failure modes

- Missing 'word' parameter returns an error or empty result
- Non-alphabetic or nonsensical input may return an empty list
- Very common or short words may return a very large list
- Network or upstream Datamuse API unavailability results in a 5xx error
- Payment failure or insufficient USDC balance blocks access with a 402 response

## How this service works

Words matching the consonant pattern of a given word (param: word). Query: ?word= Returns JSON.

## Output

A JSON array of words whose consonant structure matches the consonant skeleton of the input word, as provided by the Datamuse API.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/datamuse-consonant-pattern-word-matcher-42bd0861/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)