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POST
https://api.heyvincent.ai
/
user
/
{appId}
/
complete-installation
curl -X POST https://api.heyvincent.ai/user/123/complete-installation \
  -H "Content-Type: application/json" \
  -d '{
    "typedDataSignature": "0xSignature...",
    "appInstallationDataToSign": { "...": "..." }
  }'

{
  "transactionHash": "0xTransactionHash..."
}
Complete the app installation by submitting the user’s signature.

​
Request

​
appId
integer
required
The unique identifier of the app being installed
​
typedDataSignature
string
required
The user’s signature of the typed data from the install-app response
​
appInstallationDataToSign
object
required
The typed data object returned from the install-app endpoint

​
Response

​
transactionHash
string
The transaction hash of the on-chain installation (gas sponsored by Vincent).
curl -X POST https://api.heyvincent.ai/user/123/complete-installation \
  -H "Content-Type: application/json" \
  -d '{
    "typedDataSignature": "0xSignature...",
    "appInstallationDataToSign": { "...": "..." }
  }'

{
  "transactionHash": "0xTransactionHash..."
}