Merge multiple PDFs.

Concatenate PDFs referenced by `sources[]` query params or uploaded via multipart files. Drop this helper wherever you want to merge multiple PDFs with a single HTTP call. Send the documented inputs and the API streams back polished results you can hand directly to your users.

GETPOST/documents/merge

Parameters

Query Parameters

Name	Type	Description
sources	string[]	One or more PDF URLs to merge in order.
dryrun	boolean	Return a dryrun preview instead of the merged PDF.

All helper calls accept your Dataczar key via the ak query parameter. Need one? Create or copy a key on Dataczar Connect and drop it into each request.

Responses

Status 200

Merged PDF stream.

Status 200-dryrun

Dryrun summary with a preview PNG.

{
  "ok": true,
  "data": {
    "summary": [
      "2 source PDFs",
      "Pages will be concatenated in order received"
    ]
  },
  "meta": {
    "dryrun": true
  }
}

Examples

Request

"GET /pdf/merge?sources=https://example.com/a.pdf&sources=https://example.com/b.pdf&dryrun=1"

Response

{
  "ok": true,
  "data": {
    "summary": [
      "2 source PDFs",
      "Pages will be concatenated in order received"
    ]
  },
  "meta": {
    "service": "pdf/merge",
    "dryrun": true
  }
}

API keyBase URLMethod

File uploads (multipart form-data)

Attach PDFs or images as multipart fields. We'll fill in the field names for you.

Files

file

Query parameters

sources optionaldryrun optional

Equivalent curl

Grab your Dataczar API key

Every helper runs with the same simple API key. Sign in (or create a free Dataczar account) at Dataczar Connect to issue keys in seconds, then drop the key into any `ak=` parameter and start shipping.

Get your API key Browse helpers

Tip: reuse the same key across these helpers, or rotate keys per project from the Connect dashboard.