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$ man merge-pdf

/merge-pdf(1)

agentutility / mediakit / merge-pdf
PRICE / CALL
$0.01
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
mediakit
CATEGORY
uncategorized
STATUS
live
NAME
merge-pdf pdf merger / combine pdfs / concatenate pdf files / join multiple pdfs into one
synonym alias of pdf-merge — reuses the canonical handler.
SYNOPSIS
POST https://x402.org/v1/merge-pdf
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }
↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.
DESCRIPTION

PDF merger / combine PDFs / concatenate PDF files / join multiple PDFs into one. 2-50 input PDFs from URLs to single PDF. Preserves bookmarks. CloudConvert engine.

INPUTrequest schema
propertytypedescriptionreq?
pdf_urlsarrayArray of 2-50 HTTPS URLs pointing to source PDF files to merge in the given order.required
filenamestringOutput filename for the merged PDF (without .pdf extension or with it; defaults if omitted).optional
OUTPUTresponse shape
fieldtypedescription
pdf_urlstringHTTPS URL to download the single merged PDF combining all input files with bookmarks preserved.
merged_countstringNumber of input PDFs successfully concatenated into the output file.
EXAMPLEStwo ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.org/v1/merge-pdf \
  -H 'Content-Type: application/json' \
  -d '{ }'
first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.
EXAMPLE 2 · mcp
# install once
claude mcp add x402 --command "npx x402-deployer-mcp"

# then ask Claude Code:
# "use the merge-pdf tool to ..."
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
tags
mediakitpdfpdf-toolsmerge-pdfcombine-pdfsdocument-processingcloudconvert
methods
POST
cluster
mediakit
price
$0.01 USDC per call
ADJACENTother endpoints in mediakit
endpointdescriptionprice
audio-transcribeAudio transcribe / speech-to-text / Whisper-large / multi-language ASR / OpenAI Whisper API compat.$0.01
csv-to-icsCSV calendar to ICS / iCal file generator.$0.01
image-convertUniversal image format converter (PNG, JPG, WEBP, AVIF, GIF, BMP, TIFF, ICO, HEIC, HEIF, PSD, SVG).$0.01
image-format-convertImage converter.$0.01
pdf-mergePDF merger / PDF combiner / PDF concatenator.$0.01
receipt-ocrReceipt OCR.$0.01
receipt-parserReceipt → structured JSON (vendor, address, date, line items with qty/unit_price/total, subtotal, tax, tip, total, payment method).$0.01
youtube-transcriptYouTube transcript / closed-caption fetcher / video subtitles puller / auto-generated CC reader.$0.01
SEE ALSO
agentutility(7) · mediakit(7) · x402(7) · mcp(7) · llms.txt · registry.json · bazaar.x402.org