Signing via I.CA RemoteSign (API)

The signer can sign with a qualified certificate stored remotely at I.CA (the RemoteSign service) — the certificate is not on a card or in the computer, and the signer confirms the signature in their I.CA RemoteSign app. You just need to assign them the sign_remote_sign role.

The signer must have I.CA RemoteSign linked to their Signi account — see Remote Sign. The method must be enabled in the workspace; see Signing roles.

Example

{
    "people": [
        { "is_proposer": true, "email": "vas@email.cz", "contract_role": "approve" },
        { "is_proposer": false, "email": "protistrana@email.cz", "contract_role": "sign_remote_sign",
          "first_name": "Jan", "last_name": "Novák", "person_type": "nature",
          "positions": [ { "x": 50, "y": 80, "page": 0 } ] }
    ],
    "file": "uploaded_file_key"
}

curl -X POST "https://api.signi.com/api/v1/contract/" \
  -H "x-api-key: VAS_API_KLIC" \
  -F "data=@dokument.json;type=application/json" \
  -F "uploaded_file_key=@dokument.pdf"

The response is the same as for a standard creation (contract_id, notifications with links). The difference is on the signer's side — in the signing wizard they confirm the signature via I.CA RemoteSign.

Where to go next

• Setting up I.CA RemoteSign in Signi
• Signing with a certificate and Signing via Bank iD — other higher-level signing methods
• Signing roles — who does what with a document