Text Processing
Filter Text Paragraphs
Quickly return all paragraphs 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-paragraph-filter' \
-H 'Content-Type: application/json' \
-d '{"textInput":"Enter text to filter paragraphs from...","filterType":"contains","pattern":"Enter pattern, text, or regex...","paragraphSeparator":"doubleNewline","caseSensitive":false,"preserveFormatting":true,"outputFormat":"doubleNewline","removeDuplicates":false,"sortAlphabetically":false,"maxLength":"Maximum paragraph length...","maxWords":"Maximum word count...","maxLines":"Maximum line 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-paragraph-filterParameters
| Name | Type | Required | Description |
|---|---|---|---|
| textInput | textarea | Yes | — |
| filterType | select | Yes | — |
| pattern | text | No | The pattern to match against (not used for all filter types) |
| paragraphSeparator | select | Yes | — |
| 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-paragraph-filter": {
"name": "text-paragraph-filter",
"description": "Quickly return all paragraphs that match a pattern or a regex",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=text-paragraph-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-paragraph-filter",
"arguments": {
"textInput": "Enter text to filter paragraphs from...",
"filterType": "contains",
"pattern": "Enter pattern, text, or regex...",
"paragraphSeparator": "doubleNewline",
"caseSensitive": false,
"preserveFormatting": true,
"outputFormat": "doubleNewline",
"removeDuplicates": false,
"sortAlphabetically": false,
"maxLength": "Maximum paragraph length...",
"maxWords": "Maximum word count...",
"maxLines": "Maximum line 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).