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Seerium Polymarket Sponsor Rewards Market Discovery
x402
Seerium Polymarket Sponsor Rewards Market Discovery is a paid API for AI agents from api.seerium.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Discovers and ranks Polymarket prediction markets with active sponsor reward programs, filtered by CLOB liquidity, 24h volume, spread, and daily reward rates.
Price / call$0.001
Success—
StatusUnknown
How this service works
Crypto and prediction market intelligence through x402.
Output
A ranked list of Polymarket prediction markets that have active sponsor reward programs, each with CLOB liquidity, 24h volume, spread, current daily rewards rate, and reward program minimum size — ready for agent-driven trading or market-making decisions.
Example use cases
Example prompt
“Show me the top 20 Polymarket sponsor reward markets sorted by daily reward rate descending, and filter out any with less than $500 in CLOB liquidity or less than $1000 in 24h volume.”
Technical details
Endpoint
GEThttps://api.seerium.xyz/v1/prediction/rewardsWhen to prefer
Use this endpoint when you need to discover Polymarket markets that have active sponsor reward programs and want to filter or rank them by liquidity, volume, spread, or reward rate. Prefer this over the general Polymarket scan endpoint when reward program eligibility and daily reward rates are the primary decision criteria.
Side effects
- No markets match the specified volumeMin/liquidityMin filters — returns empty list
- Invalid sort field in 'order' parameter — may return error or default sort
- offset beyond available results — returns empty list
- Payment not sent or insufficient — 402 response blocking access
- Polymarket data feed temporarily unavailable — stale or missing reward data
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 20,
"order": "currentDailyRewardsRate",
"offset": 0,
"ascending": false,
"volumeMin": 1000,
"liquidityMin": 500
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"_truncated": true,
"_originalSize": 20220
}Schema · Response
{
"type": "json",
"example": {
"data": {
"total": 500,
"markets": [
{
"spread": 0.01,
"marketId": "1919425",
"question": "US x Iran permanent peace deal by May 31, 2026?",
"eventTitle": null,
"marketSlug": "us-x-iran-permanent-peace-deal-by-may-31-2026",
"volume24hr": 5768589.43,
"clobRewards": [
{
"id": null,
"endDate": "2500-12-31T00:00:00.000Z",
"startDate": "2026-05-19T00:00:00.000Z",
"conditionId": null,
"assetAddress": "0xC011a7E12a19f7B1f670d46F03B03f3342E82DFB",
"rewardsAmount": 0,
"rewardsDailyRate": 5000
}
],
"conditionId": "0x0e4a0c937b8934c2475613b6322b3f8edc8dedc24762e01e42b0e6f87424a089",
"clobTokenIds": [
"poly_yes_token",
"poly_no_token"
],
"liquidityAmm": null,
"rewardAmount": null,
"liquidityClob": 1201662.28,
"clobRewardsEnd": "2500-12-31T00:00:00.000Z",
"rewardsMinSize": 200,
"clobRewardsStart": "2026-05-19T00:00:00.000Z",
"rewardAllocation": null,
"rewardsMaxSpread": 3.5,
"activeRewardPrograms": 1,
"currentRewardsAmount": 0,
"currentDailyRewardsRate": 5000
}
],
"nextOffset": 1
},
"meta": {
"requestId": "req_example_123",
"updatedAt": "2026-03-25T11:59:30.000Z",
"freshnessMs": 30000,
"generatedAt": "2026-03-25T12:00:00.000Z"
},
"product": {
"id": "sponsor-rewards",
"name": "Polymarket Sponsor Rewards API",
"path": "/v1/prediction/rewards",
"price": "$0.1000",
"method": "GET",
"accepts": [
{
"payTo": "0x81832eEDe3a4ad96CB3D7cA09977636D912fd3D5",
"price": "$0.1000",
"scheme": "exact",
"network": "eip155:8453"
},
{
"payTo": "2h752kAbb9z1jpdSzqMEYg9JHv6TPJ6T2BfAJMyjLFtZ",
"price": "$0.1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
}
],
"networks": [
"eip155:8453",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
]
},
"service": "seerium-x402-api"
}
}Tags
x402
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