API overview
Growth Diagnosis
growth-diagnosis
Diagnose your growth model, stage, and real bottleneck, and get one decisive two-week experiment.
Pricing & runtime
- Current price
- 25 Credits per run
- Timeout
- up to 900s
- Brand Context
- Optional — pass a brand_context_id
Prices are calibrated against real run costs and may change — the credit_cost returned when creating a run is authoritative.
Input parameters
Pass these under the input object of POST /api/v1/runs.
| Key | Type | Required | Label & description |
|---|---|---|---|
| product_description | short_text | Required | ProductWhat the product is and who uses it. |
| business_model | select | Optional | Business modelDrives the B2B/B2C metric framework.Options: B2B, B2C, Mixed, Not sure |
| chief_complaint | long_text | Required | Growth problemThe growth worry in your own words. |
| stage_data | long_text | Optional | Current metricsTraffic, signups, activation, retention, revenue — unknowns are fine. |
| attempted_actions | long_text | Optional | Already triedWhat you already tried and what happened. |
| constraints | short_text | Optional | ConstraintsBudget, team, or time constraints. |
| interaction_language | select | Optional | Report languageControls the language of the generated report.Options: English, Chinese |
Request example
Covers every required field. Optional fields follow the same pattern.
curl -X POST https://api.TODO-APP-DOMAIN/api/v1/runs \
-H "Authorization: Bearer $SUPAMARKETERS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"app_slug": "growth-diagnosis",
"input": {
"product_description": "example text",
"chief_complaint": "example text"
}
}'What you get back
A 201 response returns run_no, credit_cost, stream_url and result_url (relative paths). Stream progress from stream_url and fetch the terminal result — summary and output — from result_url. Results stay available for the App's retention window (30 days by default).