Development
Generate random strings that match a given regular expression pattern
Call this tool from your code in three languages.
curl -X POST 'https://api.elysiatools.com/en/api/tools/regex-to-string-generator' \
-H 'Content-Type: application/json' \
-d '{"pattern":"Enter regex pattern (e.g., [A-Z]{3}-\\d{3})","flags":"g, i, m, s, u, y","count":5,"maxLength":20}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/regex-to-string-generator| Name | Type | Required | Description |
|---|---|---|---|
| pattern | text | Yes | — |
| flags | text | No | — |
| count | number | No | — |
| maxLength | number | No | — |
JSON result
{
"key": {...},
"metadata": {
"key": "value"
},
"error": "Error message (optional)",
"message": "Notification message (optional)"
}Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-regex-to-string-generator": {
"name": "regex-to-string-generator",
"description": "Generate random strings that match a given regular expression pattern",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=regex-to-string-generator",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "regex-to-string-generator",
"arguments": {
"pattern": "Enter regex pattern (e.g., [A-Z]{3}-\\d{3})",
"flags": "g, i, m, s, u, y",
"count": 5,
"maxLength": 20
}
}
}Questions or issues? Contact [email protected]