R
API reference
Markets

Shadow decisions

Shadow decisions for a market — SHADOW only, never an order.

GET/market/{id}/decisions
Requires an API key — Authorization: Bearer <API_KEY>. Costs 1 credit per call; rate limits apply per plan.

Headers

Authorizationstringrequired

Bearer <API_KEY> — create a key in your dashboard.

Path parameters

idintegerrequired

market_version_id.

Query parameters

limitintegeroptional

≤ 500.

offsetintegeroptional

Pagination offset.

Response · 200

(array)decision[]optional

boundary_t, action, reason_codes, proposed_size, mode, momentum_id.

Errors

401Missing or invalid API key.
429Plan rate limit exceeded — back off per Retry-After.
GET/market/1/decisions

Request

curl -H "Authorization: Bearer <API_KEY>" \
  "https://data.amonhen.com/app/api/market/1/decisions"

Response · example

[ { "boundary_t": "2026-10-20T12:00:00Z", "action": "HOLD", "mode": "SHADOW" } ]