Format Conversion

CSV to TSV Converter

Convert CSV to TSV or TSV to CSV bidirectionally. Handles quoted fields, embedded delimiters, multiline cells, and custom delimiters.

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/csv-to-tsv-converter' \
  -H 'Content-Type: application/json' \
  -d '{"input":"name,age,city\nAlice,30,\"New York\"\nBob,25,London","direction":"csv-to-tsv","inputDelimiter":"auto","quoteCharacter":"double"}'

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/csv-to-tsv-converter

Parameters

Name	Type	Required	Description
input	textarea	Yes	—
direction	select	Yes	—
inputDelimiter	select	Yes	—
quoteCharacter	select	No	—

Response format

Text result

JSON

{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}

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-csv-to-tsv-converter": {
      "name": "csv-to-tsv-converter",
      "description": "Convert CSV to TSV or TSV to CSV bidirectionally. Handles quoted fields, embedded delimiters, multiline cells, and custom delimiters.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=csv-to-tsv-converter",
      "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": "csv-to-tsv-converter",
    "arguments": {
  "input": "name,age,city\nAlice,30,\"New York\"\nBob,25,London",
  "direction": "csv-to-tsv",
  "inputDelimiter": "auto",
  "quoteCharacter": "double"
}
  }
}

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).

Questions or issues? Contact [email protected]

Browse tools Open tool

curl -X POST 'https://api.elysiatools.com/en/api/tools/csv-to-tsv-converter' \ -H 'Content-Type: application/json' \ -d '{"input":"name,age,city\nAlice,30,\"New York\"\nBob,25,London","direction":"csv-to-tsv","inputDelimiter":"auto","quoteCharacter":"double"}'

Name

Type

Required

Description

input

textarea

Yes

—

direction

select

Yes

—

inputDelimiter

select

Yes

—

quoteCharacter

select

—

{ "mcpServers": { "elysiatools-csv-to-tsv-converter": { "name": "csv-to-tsv-converter", "description": "Convert CSV to TSV or TSV to CSV bidirectionally. Handles quoted fields, embedded delimiters, multiline cells, and custom delimiters.", "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=csv-to-tsv-converter", "command": "", "args": [], "env": {}, "isActive": true, "type": "sse" } } }

{ "jsonrpc": "2.0", "id": 2, "method": "tools/call", "params": { "name": "csv-to-tsv-converter", "arguments": { "input": "name,age,city\nAlice,30,\"New York\"\nBob,25,London", "direction": "csv-to-tsv", "inputDelimiter": "auto", "quoteCharacter": "double" } } }