Document Tools
PDF海报制作
海报/宣传单模板生成PDF
file· 文件结果打开工具
快速开始
用三种语言从你的代码中调用此工具。
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/pdf-poster-maker' \
-H 'Content-Type: application/json' \
-d '{"filename":"backgroundImage.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/zh/api/tools/pdf-poster-maker' \
-F 'title=Launch Week' \
-F 'subtitle=Bring your idea to life' \
-F 'ctaText=Friday 7:30 PM, Main Hall' \
-F 'buttonText=Register Now' \
-F 'backgroundImage=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'gradientFrom=rgba(15,23,42,0.20)' \
-F 'gradientTo=rgba(30,58,138,0.88)' \
-F 'accentColor=#facc15' \
-F 'showButton=true' \
-F 'pageSize=A4' \
-F 'landscape=false' \
-F 'waitUntil=networkidle0' \
-F 'waitTime=1200'