Add Watermark

Add watermark to PDF, image, or video.

Overview

Add watermark to PDF, image, or video. Applies text or image overlays with configurable position, opacity, font, rotation, and margin. CloudConvert backend for PDFs, PNG/JPG/GIF, and MP4/MOV/WEBM.

Endpoint

Method	Endpoint	Price	Description
POST	/v1/marketplace/api/add-watermark	$0.023	Invoke Add Watermark (Document) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i -X POST https://api.jarvisclaw.ai/v1/marketplace/api/add-watermark \
  -H 'Content-Type: application/json' \
  -d '{}'

# 2. Pay it (the SDK signs and retries for you)
curl -X POST https://api.jarvisclaw.ai/v1/marketplace/api/add-watermark \
  -H 'Content-Type: application/json' \
  -H 'X-PAYMENT: <signed-payload>' \
  -d '{}'

Open in the marketplace