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Guest Signing

Token-based guest signing. Execute signatures without authentication via signing request email links.

Endpoints

GET	/api/v1/sign/s/{token}	Get signing info
POST	/api/v1/sign/s/{token}	Execute signature
GET	/api/v1/sign/s/{token}/files/{fileId}	Download file as guest

GET/api/v1/sign/s/{token}

Get signing info

Path Parameters

Name	Type	Required	Description
token	string	Optional	Signing token

Code Examples

curl "https://api.blueai.jp/api/v1/sign/s/sign_guest_token_example" \
  -H "Cookie: better-auth.session_token=<token>"

POST/api/v1/sign/s/{token}

Execute signature

Path Parameters

Name	Type	Required	Description
token	string	Optional	Signing token

Code Examples

curl -X POST "https://api.blueai.jp/api/v1/sign/s/sign_guest_token_example" \
  -H "Cookie: better-auth.session_token=<token>"

GET/api/v1/sign/s/{token}/files/{fileId}

Download file as guest

Path Parameters

Name	Type	Required	Description
token	string	Optional	Signing token
fileId	string	Optional	File ID

Code Examples

curl "https://api.blueai.jp/api/v1/sign/s/sign_guest_token_example/files/file_123e4567e89b12d3a456426614174000" \
  -H "Cookie: better-auth.session_token=<token>"