Regex tester
Regex tester - matches, capture groups and named groups for a JavaScript pattern against text
Answeringour last check, 2026-10-18
1 of 1checks answered this week
296 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/regex/test
| Category | Code and developer |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.01 | 296 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"flags": "g",
"pattern": "(\\d{4})-(\\d{2})-(\\d{2})",
"text": "Released 2026-10-12, patched 2026-11-03."
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"flags": {
"description": "optional flags from g,i,m,s,u,y,d (default g)",
"type": "string"
},
"pattern": {
"description": "JavaScript regular expression source (max 500 chars)",
"type": "string"
},
"text": {
"description": "Text to search (max 5,000 chars)",
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"flags": {
"type": "string"
},
"match_count": {
"type": "number"
},
"matched": {
"type": "boolean"
},
"matches": {
"items": {
"properties": {
"captures": {
"items": {
"type": [
"string",
"null"
]
},
"type": "array"
},
"end": {
"type": "number"
},
"index": {
"type": "number"
},
"match": {
"type": "string"
},
"named": {
"type": [
"object",
"null"
]
}
},
"type": "object"
},
"type": "array"
},
"pattern": {
"type": "string"
},
"truncated": {
"type": "boolean"
}
},
"required": [
"pattern",
"matched",
"match_count",
"matches"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}