R
API reference
Markets

Momentum

Strict-before r1 (1m) and r5 (5m) momentum snapshots for a market.

GET/market/{id}/momentum
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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)momentum[]optional

boundary_t, p_t, p_t1, p_t5, r1_simple, r1_status, r5_simple, r5_status, paired_eligible.

Errors

401Missing or invalid API key.
429Plan rate limit exceeded — back off per Retry-After.
GET/market/1/momentum?limit=240

Request

curl -H "Authorization: Bearer <API_KEY>" \
  "https://data.amonhen.com/app/api/market/1/momentum?limit=240"

Response · example

[ { "boundary_t": "2026-10-20T12:00:00Z", "r1_simple": 0.0004, "r1_status": "ok", "r5_simple": null, "r5_status": "stale_anchor" } ]