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NexusAPI Regex Generator
x402
NexusAPI Regex Generator is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.039054/call, status unknown (last checked 2026-09-15).
Generates regular expressions from a natural language description or pattern specification
Price / call$0.039054
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
A generated regular expression pattern string that matches the described input criteria, ready to use in code for validation, extraction, or search operations.
Example use cases
Form input validation pattern
“I need a regular expression that validates US phone numbers in formats like (555) 123-4567 or 555-123-4567 or 5551234567 — can you generate one for me?”
Log parsing regex for timestamps
“Generate a regex that captures ISO 8601 timestamps like 2024-01-15T14:32:00Z from server log lines.”
Password strength enforcement pattern
“Can you create a regex pattern that enforces a password of at least 8 characters, containing at least one uppercase letter, one lowercase letter, one digit, and one special character?”
Technical details
Endpoint
POSThttps://nexus-api-virid.vercel.app/api/tools/regex/generateWhen to prefer
Use this endpoint when you need to quickly generate a regex pattern from a natural language description without manually writing or debugging regex syntax. Ideal for AI agents assisting developers or automating text-processing pipeline setup.
Side effects
- Ambiguous or vague query may produce an overly broad or incorrect regex
- Complex multi-condition patterns may be partially incorrect and require testing
- Very niche or domain-specific patterns may not be generated accurately
- Generic input schema means no strong validation of the query field prior to processing
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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