Csv To Json MCP tool

MCP findutils:csv_to_json

Parse CSV text into an array of objects keyed by the header row.

Needs an API key. Running a tool needs an API key. Keys are not for sale yet: ask for early access. About API keys

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Arguments

application/json

csv

string required

CSV input with a header row.
delimiter

string optional

Single-character delimiter. Defaults to ",". Default ",".
coerce

boolean optional

Turn cells that look like numbers, booleans or null into those types instead of strings. Defaults to false, which keeps every cell a string. Default false.

Example arguments

Verified

{
  "csv": "a,b\n1,2"
}

claude mcp add findutils --transport http https://mcp.findutils.com/ --header "Authorization: Bearer YOUR_API_KEY"

{
  "mcpServers": {
    "findutils": {
      "url": "https://mcp.findutils.com/",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

curl -X POST https://mcp.findutils.com/ \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "csv_to_json",
      "arguments": {
        "csv": "a,b\n1,2"
      }
    }
  }'

Also a REST endpoint

The same tool answers plain HTTP at POST /api/tools/csv-to-json/execute.

REST reference

Rate limit: 120 a minute, per IP
Auth: API key
REST id: csv-to-json
MCP name: csv_to_json
Category: Data
Machine-readable: openapi.json · markdown.md

Arguments

Example arguments

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