io.github.MLTCorp/convertfilefast

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Convert files, run PDF/image tools, create billing links, and report feedback.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "convertfilefast": {
      "url": "https://mcp.convertfilefast.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (18)

• list_supported_conversions

  List every conversion slug supported by the MCP server.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• convert_file

  Convert a document, spreadsheet, presentation, image, PDF, or data file.

  Parameters:

  • target_format (required) — string — Desired output format, e.g. 'pdf', 'csv', 'png'.
  • filename — Original filename (with extension); used to detect the source format and name the output.
  • source_url — Public URL to the source file or webpage (preferred). For a webpage to PDF, point at the page and use target_format='pdf'.
  • file_base64 — Base64-encoded source file. Use only when there is no URL.
  • source_format — Source format token (e.g. 'docx', 'pdf', 'png', 'html', 'url'). Inferred from filename/URL if omitted.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• images_to_pdf

  Combine multiple images into one multi-page PDF.

  Parameters:

  • filenames — Optional filenames matching files_base64, with extensions.
  • page_size — string — Page size: fit, A4, or letter.
  • output_name — string — Name for the output PDF.
  • source_urls — Public image URLs to combine into a multi-page PDF, in order.
  • files_base64 — Base64-encoded image files to combine, in order.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• merge_pdfs

  Merge multiple PDFs into a single PDF, preserving the given order.

  Parameters:

  • output_name — string — Name for the merged PDF.
  • source_urls — Public URLs of the PDFs to merge, in order (minimum 2).
  • files_base64 — Base64-encoded PDFs to merge, in order (minimum 2). Use when there are no URLs.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• split_pdf

  Extract specific pages/ranges from a PDF.

  Parameters:

  • pages (required) — string — Pages/ranges to extract, e.g. '1,3,5-7' or '1-5'.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• compress_pdf

  Reduce the file size of a PDF.

  Parameters:

  • quality — string — Compression preset.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.
  • remove_metadata — boolean — Strip PDF metadata to reduce size further.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• rotate_pdf

  Rotate pages in a PDF.

  Parameters:

  • angle (required) — integer — Rotation in degrees (clockwise).
  • pages — Pages to rotate, e.g. '1,3,5-7'. Omit to rotate all pages.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• protect_pdf

  Add password protection (encryption) to a PDF.

  Parameters:

  • password (required) — string — Password to set on the PDF.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• unlock_pdf

  Remove password protection from a PDF.

  Parameters:

  • password (required) — string — Current password of the PDF.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• extract_pdf_text

  Extract text and optional tables from a PDF as structured JSON.

  Parameters:

  • pages — Optional pages/ranges to extract, e.g. '1-5'.
  • source_url — Public URL of the PDF.
  • file_base64 — Base64-encoded PDF.
  • extract_tables — boolean — Whether to extract tables too.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• resize_image

  Resize an image to the given width/height.

  Parameters:

  • fit — string — How to fit within width/height.
  • width — Target width in pixels.
  • format — Output format (jpeg, png, webp, ...). Defaults to source format.
  • height — Target height in pixels.
  • source_url — Public URL of the image.
  • file_base64 — Base64-encoded image.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• compress_image

  Compress an image to reduce file size, optionally capping dimensions.

  Parameters:

  • format — Output format (jpeg, png, webp, ...). Defaults to source format.
  • quality — integer — Compression quality 1-100.
  • max_width — Optionally cap the width in pixels.
  • max_height — Optionally cap the height in pixels.
  • source_url — Public URL of the image.
  • file_base64 — Base64-encoded image.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• get_billing_status

  Return current plan, subscription status, and remaining credits.

  Hints: read-only not declared · destructive not declared · idempotent yes · open-world yes

• create_subscription_checkout

  Create a Stripe-hosted checkout link for a Pro or Scale subscription.

  Parameters:

  • plan_id (required) — string — Plan to subscribe to: pro or scale.
  • annual — boolean — Use annual billing instead of monthly.
  • currency — string — Preferred checkout currency.

  Hints: read-only not declared · destructive not declared · idempotent no · open-world yes

• create_credit_pack_checkout

  Create a Stripe-hosted checkout link for one-time extra credits.

  Parameters:

  • pack_id (required) — string — Credit pack to buy: pack_1000 or pack_10000.
  • currency — string — Preferred checkout currency.

  Hints: read-only not declared · destructive not declared · idempotent no · open-world yes

• create_billing_portal_link

  Create a Stripe Billing Portal link for payment method and subscription management.

  Hints: read-only not declared · destructive not declared · idempotent no · open-world yes

• manage_auto_recharge

  Check or change automatic credit-pack recharge: on/off, the trigger threshold, and the last recharge attempts (including the manual payment link when a charge required authentication or was declined). Call with no arguments to just check the current state.

  Parameters:

  • enabled — Turn automatic credit recharge on (true) or off (false). Omit to leave unchanged.
  • threshold_credits — Balance at which auto-recharge should fire. Omit to leave unchanged.

  Hints: read-only not declared · destructive not declared · idempotent no · open-world yes

• report_feedback

  Report a bug, missing conversion, or quality issue to the ConvertFileFast team.

  Parameters:

  • summary (required) — string — Short description of what went wrong or what is missing.
  • tool — Tool or conversion involved, e.g. 'convert_file pdf-to-docx'.
  • context — Extra detail: error message, input format, expected vs actual.
  • category — string — Feedback category.

  Hints: read-only not declared · destructive not declared · idempotent no · open-world yes

Repository

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