Prediction Market Details
curl --request GET \
--url https://api.unusualwhales.com/api/predictions/market/{asset_id} \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.unusualwhales.com/api/predictions/market/{asset_id}"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.unusualwhales.com/api/predictions/market/{asset_id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.unusualwhales.com/api/predictions/market/{asset_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.unusualwhales.com/api/predictions/market/{asset_id}"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.unusualwhales.com/api/predictions/market/{asset_id}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.unusualwhales.com/api/predictions/market/{asset_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": {
"active": true,
"asset_id": "78699665722135183571140787397681621204678465342167575193369860798796866652931",
"category": "Sports",
"closed": false,
"contrarian_whale_trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"description": "Resolves YES if the Los Angeles Lakers win the 2026 NBA Finals.",
"end_date": "2026-08-15T00:00:00.000Z",
"image": "https://cdn.unusualwhales.com/predictions/lakers.png",
"insiders": [
{
"avg_price": "0.41",
"created_at": "2026-07-29T18:32:11.000Z",
"days_since_first_trade": 12,
"first_trade_at": "2026-07-17T09:15:00.000Z",
"invested_zscore": "8.0",
"n_positions": 3,
"pnl_percent": "48.2",
"total_invested_usd": "25000",
"user_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c"
}
],
"liquidity": {
"ask_liquidity": "12500",
"best_ask": "0.63",
"best_bid": "0.61",
"bid_liquidity": "15000",
"mid_price": "0.62",
"spread": "0.02",
"total_liquidity": "27500"
},
"mci": {
"delta": "0.05",
"value": "0.74"
},
"outcome_assets": [
{
"asset_id": "78699665722135183571140787397681621204678465342167575193369860798796866652931",
"label": "Yes",
"prices": [
{
"date": "2026-07-27T00:00:00.000Z",
"price": "0.62"
}
]
}
],
"outcome_index": 0,
"outcomes": [
"Yes",
"No"
],
"question": "Will the Lakers win the 2026 NBA Championship?",
"question_type": "yes_no",
"smart_trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"tag_info": [
{
"score": "0.35",
"tag": "insider_trades"
}
],
"tag_scores": [
{
"normalized": "10.5",
"tag": "smart_money",
"value": "25",
"weighted": "3.15"
}
],
"tags": [
"smart_money",
"momentum"
],
"tags_score": "1.00",
"trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"volume": "1250000.50",
"winning_outcome": 123
}
}{
"code": "authentication_required",
"documentation_url": "https://api.unusualwhales.com/docs",
"expected_format": "uuid",
"message": "The API token provided is not in the expected format. Unusual Whales API tokens are UUIDs, such as 123e4567-e89b-12d3-a456-426614174000.",
"reason": "malformed_token",
"request_id": "GNI_YTC1CRnw2LACGBvE",
"retryable": false,
"support_email": "[email protected]",
"token_url": "https://unusualwhales.com/dashboard/api"
}{
"code": "missing_access",
"documentation_url": "https://api.unusualwhales.com/docs",
"message": "The API token provided is valid but is not permitted to access this route.",
"reason": "route_not_permitted",
"request_id": "GNI_YTC1CRnw2LACGBvE",
"retryable": false,
"support_email": "[email protected]",
"token_url": "https://unusualwhales.com/dashboard/api"
}"{}"{
"msg": "Invalid path input: MSFT12 (valid example: AAPL) - Invalid query input(s): date=2023-02-140 (valid example: date=2024-01-18)",
"path": "/api/darkpool/MSFT12",
"query": "date=2023-02-140",
"url": "localhost:4000/api/darkpool/MSFT12?date=2023-02-140"
}"Something went wrong"predictions
Prediction Market Details
Returns prediction market details for a given asset ID.
GET
/
api
/
predictions
/
market
/
{asset_id}
Prediction Market Details
curl --request GET \
--url https://api.unusualwhales.com/api/predictions/market/{asset_id} \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.unusualwhales.com/api/predictions/market/{asset_id}"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.unusualwhales.com/api/predictions/market/{asset_id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.unusualwhales.com/api/predictions/market/{asset_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.unusualwhales.com/api/predictions/market/{asset_id}"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.unusualwhales.com/api/predictions/market/{asset_id}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.unusualwhales.com/api/predictions/market/{asset_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": {
"active": true,
"asset_id": "78699665722135183571140787397681621204678465342167575193369860798796866652931",
"category": "Sports",
"closed": false,
"contrarian_whale_trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"description": "Resolves YES if the Los Angeles Lakers win the 2026 NBA Finals.",
"end_date": "2026-08-15T00:00:00.000Z",
"image": "https://cdn.unusualwhales.com/predictions/lakers.png",
"insiders": [
{
"avg_price": "0.41",
"created_at": "2026-07-29T18:32:11.000Z",
"days_since_first_trade": 12,
"first_trade_at": "2026-07-17T09:15:00.000Z",
"invested_zscore": "8.0",
"n_positions": 3,
"pnl_percent": "48.2",
"total_invested_usd": "25000",
"user_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c"
}
],
"liquidity": {
"ask_liquidity": "12500",
"best_ask": "0.63",
"best_bid": "0.61",
"bid_liquidity": "15000",
"mid_price": "0.62",
"spread": "0.02",
"total_liquidity": "27500"
},
"mci": {
"delta": "0.05",
"value": "0.74"
},
"outcome_assets": [
{
"asset_id": "78699665722135183571140787397681621204678465342167575193369860798796866652931",
"label": "Yes",
"prices": [
{
"date": "2026-07-27T00:00:00.000Z",
"price": "0.62"
}
]
}
],
"outcome_index": 0,
"outcomes": [
"Yes",
"No"
],
"question": "Will the Lakers win the 2026 NBA Championship?",
"question_type": "yes_no",
"smart_trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"tag_info": [
{
"score": "0.35",
"tag": "insider_trades"
}
],
"tag_scores": [
{
"normalized": "10.5",
"tag": "smart_money",
"value": "25",
"weighted": "3.15"
}
],
"tags": [
"smart_money",
"momentum"
],
"tags_score": "1.00",
"trades": [
{
"executed_at": "2026-07-29T18:32:11.000Z",
"fee": "0.50",
"id": "trade-1a2b3c",
"maker_address": "0x5140e6529f2108469c9386ad5acd7acb8cddae0c",
"maker_amount_filled": "1000",
"maker_side": "seller",
"taker_address": "0x8b3f2c1d0e9a7b6c5d4e3f2a1b0c9d8e7f6a5b4c",
"taker_amount_filled": "620",
"taker_side": "buyer",
"transaction_hash": "0x5c8f1e2d3a4b5c6d7e8f90a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d"
}
],
"volume": "1250000.50",
"winning_outcome": 123
}
}{
"code": "authentication_required",
"documentation_url": "https://api.unusualwhales.com/docs",
"expected_format": "uuid",
"message": "The API token provided is not in the expected format. Unusual Whales API tokens are UUIDs, such as 123e4567-e89b-12d3-a456-426614174000.",
"reason": "malformed_token",
"request_id": "GNI_YTC1CRnw2LACGBvE",
"retryable": false,
"support_email": "[email protected]",
"token_url": "https://unusualwhales.com/dashboard/api"
}{
"code": "missing_access",
"documentation_url": "https://api.unusualwhales.com/docs",
"message": "The API token provided is valid but is not permitted to access this route.",
"reason": "route_not_permitted",
"request_id": "GNI_YTC1CRnw2LACGBvE",
"retryable": false,
"support_email": "[email protected]",
"token_url": "https://unusualwhales.com/dashboard/api"
}"{}"{
"msg": "Invalid path input: MSFT12 (valid example: AAPL) - Invalid query input(s): date=2023-02-140 (valid example: date=2024-01-18)",
"path": "/api/darkpool/MSFT12",
"query": "date=2023-02-140",
"url": "localhost:4000/api/darkpool/MSFT12?date=2023-02-140"
}"Something went wrong"Last modified on September 29, 2026
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