NestDaddy

Converter

com.filetypeconverters/converter · v1.1.0

Convert files between 44 formats: documents, spreadsheets, images, ebooks, email and subtitles.

Connect Remote server

Terminal
claude mcp add --transport http converter https://filetypeconverters.com/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "converter": {
      "url": "https://filetypeconverters.com/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "converter": {
      "type": "http",
      "url": "https://filetypeconverters.com/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://filetypeconverters.com/api/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 5 found in our last check

  • list_formats

    List every file format this converter reads or writes (id, name, extensions, family). Use the id values as `from`/`to` in other tools.

  • check_conversion

    Check whether one format can be converted to another before sending a file. Returns the engine, whether AI Deep Read is needed, the options it accepts, and alternatives when the pair is not supported. Formats accept ids (docx), extensions (jpeg) or common names (word, excel).

  • list_conversions

    List supported target formats for a source format (or every source that can produce a target). Returns compact {from,to,slug,engine,mode} rows.

  • convert_file

    Convert a file. Provide the content as base64 OR a public https URL. `from` is optional when the filename/URL has an extension. Text outputs (Markdown, CSV, JSON, HTML…) up to 200 KB are returned inline as `text`; other outputs are returned as `base64` plus a `downloadUrl` that…

  • get_conversion

    Fetch a previous conversion by id: status, warnings, and the output (inline text or base64) if it is still retained.

Headers

NameDescription
Authorization
Required, secret
Bearer token: a FileType Converters API key (ftc_…) from Dashboard → API keys.

Details

Endpointhttps://filetypeconverters.com/api/mcp (Streamable HTTP)
First published16 Sep 2026
Last updated16 Sep 2026
Registry namecom.filetypeconverters/converter

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