Get a trader's settled picks
curl --request GET \
--url https://arena-predictions.com/api/v1/traders/{traderId}/picks \
--header 'Authorization: Bearer <token>'import requests
url = "https://arena-predictions.com/api/v1/traders/{traderId}/picks"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://arena-predictions.com/api/v1/traders/{traderId}/picks', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));{
"picks": [
{
"pickId": "6f1c2a3b-4d5e-4f60-8a71-b2c3d4e5f607",
"side": "yes",
"result": "won",
"stakeDollars": null,
"pnlDollars": 3.7,
"openedAt": "2026-09-21T16:58:02Z",
"closedAt": "2026-09-21T20:31:44Z",
"instrumentId": "ins_0123456789AB",
"marketLabel": "KC -3.5"
},
{
"pickId": "7a1c2a3b-4d5e-4f60-8a71-b2c3d4e5f608",
"side": "no",
"result": "lost",
"stakeDollars": 6.3,
"pnlDollars": -6.3,
"openedAt": "2026-09-20T01:12:40Z",
"closedAt": "2026-09-20T04:05:09Z",
"instrumentId": null,
"marketLabel": null,
"marketLabelReason": "no_arena_label"
}
],
"nextCursor": null,
"mode": "paper"
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}Records
Get a trader's settled picks
Settled picks (won, lost or void), newest opened first, drawn from the trader’s 100 most recent picks that the public can see. Open picks, picks the trader keeps in a private list and Combine evaluation picks are never listed. For players, a settled parlay leg stays hidden while another leg of that parlay is open. Picks closed early by selling are not settlements, so they are left out too. No exchange ticker, market title, entry price or live price appears: marketLabel is Arena’s own label from the universal ticker.
GET
/
traders
/
{traderId}
/
picks
Get a trader's settled picks
curl --request GET \
--url https://arena-predictions.com/api/v1/traders/{traderId}/picks \
--header 'Authorization: Bearer <token>'import requests
url = "https://arena-predictions.com/api/v1/traders/{traderId}/picks"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://arena-predictions.com/api/v1/traders/{traderId}/picks', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));{
"picks": [
{
"pickId": "6f1c2a3b-4d5e-4f60-8a71-b2c3d4e5f607",
"side": "yes",
"result": "won",
"stakeDollars": null,
"pnlDollars": 3.7,
"openedAt": "2026-09-21T16:58:02Z",
"closedAt": "2026-09-21T20:31:44Z",
"instrumentId": "ins_0123456789AB",
"marketLabel": "KC -3.5"
},
{
"pickId": "7a1c2a3b-4d5e-4f60-8a71-b2c3d4e5f608",
"side": "no",
"result": "lost",
"stakeDollars": 6.3,
"pnlDollars": -6.3,
"openedAt": "2026-09-20T01:12:40Z",
"closedAt": "2026-09-20T04:05:09Z",
"instrumentId": null,
"marketLabel": null,
"marketLabelReason": "no_arena_label"
}
],
"nextCursor": null,
"mode": "paper"
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}{
"error": {
"code": "invalid_request",
"message": "<string>",
"retryAfterSeconds": 2
}
}Authorizations
Authorization: Bearer arena_sk_... (the x-arena-key header is accepted too). Keys are made in Settings (https://arena-predictions.com/settings#api-keys) or with arena keys create, shown once, stored hashed.