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NexusAPI Word Count
x402
NexusAPI Word Count is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.082554/call, status unknown (last checked 2026-09-15).
Counts the number of words in a given text string
Price / call$0.082554
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns a numeric word count representing the total number of words found in the submitted text string, likely alongside the original input and possibly additional text statistics.
Example use cases
Essay length verification before submission
“Can you count how many words are in this essay draft so I know if it meets the 500-word minimum requirement? Here's the text: 'Education is one of the most powerful tools we have...'”
Social media post character planning
“Count the words in this tweet draft for me: 'Excited to announce our new product launch this fall — stay tuned for updates and early access opportunities!'”
Contract clause length measurement
“How many words are in this contract clause: 'The parties agree that all disputes arising from this agreement shall be resolved through binding arbitration in the state of Delaware'?”
Technical details
Endpoint
POSThttps://nexus-api-virid.vercel.app/api/tools/text/word-countWhen to prefer
Use this endpoint when you need a simple, programmatic word count for a text string without setting up API keys. Best suited for lightweight, pay-per-call word counting in agent workflows where native language model counting may be unreliable or you need a deterministic numeric result.
Side effects
- Empty or missing query field returns an error or zero count
- Non-text input types may produce unexpected results
- Very long strings may timeout or be truncated
- Payment failure in USDC results in 402 response and no data returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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