Document processing in Cursor

Add Parseur's MCP server to Cursor to create mailboxes, upload documents from your project and read the extracted data without leaving your editor.

Step 1

Connect the MCP server

  1. 1 Add the entry to ~/.cursor/mcp.json to use Parseur in every project, or to .cursor/mcp.json to use it in one project.
  2. 2 Open Customize in the sidebar and turn on parseur.
  3. 3 Sign in to Parseur in your browser and approve access.
mcp.json
{
  "mcpServers": {
    "parseur": {
      "url": "https://api.parseur.com/mcp"
    }
  }
}
Step 2

Get files to the agent

Ask the Cursor agent to process a file in your project. It creates an upload link, uploads the file to the right Parseur mailbox itself, then reads the extracted data.

  • Each upload link works for one upload, which can hold several files, and expires after 60 minutes by default.
  • Files at a public URL, and email text pasted into the chat, need no upload link.
  • Every Parseur mailbox has its own email address, so you can also forward documents to it.

Try these prompts

Paste one into the chat and let the agent pick the tools.

Upload the PDFs in ./invoices to my Parseur invoices mailbox and show me what Parseur extracted.
Create a Parseur mailbox for purchase orders that extracts the PO number, supplier, date and line items.
Download my Parseur invoices mailbox as JSON and write a function that loads it into our app.

Check it works

The agent lists your Parseur mailboxes. No credits are used.

List my Parseur mailboxes.
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Frequently Asked Questions

Add Parseur under mcpServers in ~/.cursor/mcp.json, with https://api.parseur.com/mcp as the url. Then open Customize in the sidebar, turn on parseur and sign in to Parseur in your browser.

Yes. The Cursor agent creates an upload link and uploads the file itself, then reads the extracted data. Each link works for one upload and expires after 60 minutes by default. Files at a public URL need no upload link.

No. Documents sent from Cursor use the same page credits as documents sent any other way. The free plan includes 20 pages a month. See Parseur pricing.

Check that the server is turned on in Customize. For connection or sign-in errors, open the Output panel and select MCP Logs. Turning the server off and on again restarts the sign-in.

Cursor only sees the tools your Parseur role allows. For example, a role that cannot delete mailboxes hides the delete tools. An account admin can change your role in Parseur.