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BlockRun.AI Polymarket Wallet Positions
x402
BlockRun.AI Polymarket Wallet Positions is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.005000/call, status unknown (last checked 2026-09-13).
Retrieves open and historical prediction market positions for a given wallet address on Polymarket
Price / call$0.005000
Success—
StatusUnknown
How this service works
Get open and historical positions for a wallet address
Output
Returns a data object containing the wallet's open and historical positions on Polymarket, including market details, position sizes, and relevant metadata for each prediction market the wallet has participated in.
Example use cases
Example prompt
“What are all the open and historical Polymarket positions for wallet address 0x1234abcd...? I want to see every prediction market they've held shares in.”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/pm/polymarket/wallet/positions/:addressWhen to prefer
Use this endpoint when you need to look up a specific wallet's Polymarket positions — both currently open and historical — especially within an agent workflow analyzing prediction market portfolios, tracking trader behavior, or auditing on-chain prediction market activity. Prefer this over generic blockchain explorers when you specifically need structured Polymarket position data.
Side effects
- Invalid or malformed wallet address returns an error
- Wallet address with no Polymarket activity may return empty positions array
- Network timeout or upstream Polymarket data unavailability
- Rate limiting if too many requests are made in quick succession
- Payment failure if x402 USDC payment is not correctly handled
Input
{
"input": {
"body": {
"address": "0x1234567890123456789012345678901234567890"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
{
"summary": {
"net_fees": 0,
"win_rate": null,
"fees_paid": 0,
"fees_refunded": 0,
"total_cost_usd": 0,
"total_positions": 0,
"total_value_usd": 0,
"losing_positions": null,
"winning_positions": null,
"total_realized_pnl_usd": 0,
"total_unrealized_pnl_usd": 0
},
"positions": [],
"pagination": {
"count": 0,
"limit": 100,
"has_more": false,
"pagination_key": null
},
"wallet_address": "0x1234567890123456789012345678901234567890"
}Tags
x402
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Zero review prompt (fires after every successful call)
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