PDF Tools
PDF表单填写器
通过JSON编程填写PDF表单字段(文本/复选/单选/下拉)并导出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-acroform-filler' \
-H 'Content-Type: application/json' \
-d '{"filename":"pdfFile.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-acroform-filler' \
-F 'pdfFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'fieldDataJson={"full_name":"Alex Doe","agree_terms":true,"tier":"pro","country":"US","hobbies":["Reading","Music"]}' \
-F 'removeXfaBeforeFill=true' \
-F 'flatten=true' \
-F 'strictMode=false'