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 2026-10-29).

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

Seller volume →—

Success—

StatusUnknown

How this service works

Polymarket sponsor rewards API for agents. Finds prediction market reward programs with CLOB liquidity, volume, spread, and current daily reward rates.

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/rewards?utm_source=zero.xyz

When 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"
  }
}

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