Text Processing
Filter Words in Text
Quickly return words in text that match a pattern or a regex
text· Text resultOpen tool
Quick start
Call this tool from your code in three languages.
cURL
curl -X POST 'https://api.elysiatools.com/en/api/tools/text-word-filter' \
-H 'Content-Type: application/json' \
-d '{"textInput":"Enter text to filter words from...","filterType":"contains","pattern":"Enter pattern, text, or regex...","wordBoundary":true,"caseSensitive":false,"outputFormat":"space","separator":"Enter custom separator...","removeDuplicates":false,"sortAlphabetically":false,"maxLength":"Maximum word length...","maxVowels":"Maximum vowel count...","maxConsonants":"Maximum consonant count..."}'API reference
Send a POST request with your inputs as JSON. File parameters require a separate upload first.
Endpoint
HTTP
POST https://api.elysiatools.com/en/api/tools/text-word-filterParameters
| Name | Type | Required | Description |
|---|---|---|---|
| textInput | textarea | Yes | — |
| filterType | select | Yes | — |
| pattern | text | No | The pattern to match against (required for most filter types) |
| wordBoundary | checkbox | No | Match whole words only |
| caseSensitive | checkbox | No | Match case when filtering |
MCP integration
Add this tool to your Model Context Protocol server so AI agents can list and call it.
Server configuration
Add this block to your MCP client configuration:
mcp.json
{
"mcpServers": {
"elysiatools-text-word-filter": {
"name": "text-word-filter",
"description": "Quickly return words in text that match a pattern or a regex",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=text-word-filter",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}List available tools
After connecting to the SSE endpoint, list the exposed tools:
tools/list
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Call this tool
Invoke the tool by its id, passing arguments built from its parameters:
tools/call
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "text-word-filter",
"arguments": {
"textInput": "Enter text to filter words from...",
"filterType": "contains",
"pattern": "Enter pattern, text, or regex...",
"wordBoundary": true,
"caseSensitive": false,
"outputFormat": "space",
"separator": "Enter custom separator...",
"removeDuplicates": false,
"sortAlphabetically": false,
"maxLength": "Maximum word length...",
"maxVowels": "Maximum vowel count...",
"maxConsonants": "Maximum consonant count..."
}
}
}Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).