Create an initiative
Initiatives
Create Initiative
POST
Create an initiative
Documentation Index
Fetch the complete documentation index at: https://tabillo.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
Authorizations
Generate an API key in your workspace Settings → API Keys. Pass it as Authorization: Bearer tab_<key> on every request.
Headers
Your workspace slug (e.g. acme).
Body
application/json
Maximum string length:
200Period key from GET /timeframes
Example:
"2026_01"
Required. User ID from GET /users.
Period key from GET /timeframes
Example:
"2026_03"