For AI agents: a documentation index is available at /llms.txt. A markdown version of this page is available at /guide/api/endpoints/tasks/tasks-update.md.
Update a task
Update an existing task.
/api/v1/partner/tasks/updateUpdate an existing task. All data must be encrypted in the request body. Response returns decrypted JSON data.
#Authorizations
X-API-KEYstringrequiredDeveloper API key (starts with pk_)
Example: pk_1234567890abcdef1234567890abcdef1234567890abcdef1234567890
X-TIMESTAMPintegerrequiredUnix timestamp in seconds (must be within ±5 minutes of server time)
Example: 1704806400
X-NONCEstringrequiredOne-time random string (minimum 8 characters, prevents replay attacks)
Example: b7f91c2e5a8d3f1e
X-SIGNATUREstringrequiredHMAC-SHA256 signature of canonical string (hex-encoded)
Example: a1b2c3d4e5f67890abcdef1234567890abcdef1234567890abcdef1234567890
#Headers
AcceptstringrequiredContent type of response
Example: application/json
Content-TypestringrequiredContent type of request
Example: application/json
#Request body
Encrypted request data containing task_id and update fields
encrypted_datastringrequiredBase64-encoded encrypted JSON data. Encryption: AES-256-CBC with 16-byte IV prepended. Key: SHA256 hash of secret key.