Csvto MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 30 Aug 2026.
Local CSV, JSON and Excel conversion. Files are never uploaded and never enter the context.
Today is the operative word: we check Csvto MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add csvto-mcp -- npx -y csvto-mcp
{
"mcpServers": {
"csvto-mcp": {
"args": [
"-y",
"csvto-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.csvto-mcp]
command = "npx"
args = ["-y", "csvto-mcp"]
{
"mcpServers": {
"csvto-mcp": {
"args": [
"-y",
"csvto-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"csvto-mcp": {
"args": [
"-y",
"csvto-mcp"
],
"command": "npx"
}
}
}
Profile local CSV, Parquet, JSON and Excel files into a compact data-quality summary.
Local-first MCP server for text, JSON, Base64, CSV, regex, and developer utilities.
Convert between 200+ format pairs: JSON, CSV, XML, YAML, PDF, Excel, DOCX and more.
Profiles CSV/Parquet/Excel/JSON files: schema, stats, quality flags and dtype tips for LLM agents.
Read and analyze local documents (PDF, Excel, CSV, Word, PowerPoint, images). No API keys needed.
Convert PDF bank statements to checked Excel, CSV or JSON with balance validation.
An MCP enabled multi-format document reader supporting DOCX, PDF, TXT, and Excel files
The all-in-one data stack for agents. Upload files, run SQL, evolve tables, and render charts.
Answers built from our own checks of this server.