/polymarket/series
GET /polymarket/series is an endpoint of the Polymarket API by Struct API, listed on Proxygate by Struct. List or get series AI agents call it per request through a transparent proxy and pay $0.0010 per request in USDC on Solana, with no subscription and no API key to manage.
$0.0010 / request
GET
USDC on Solana
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| id | string | No | Single series ID for direct lookup |
| limit | integer | No | Results limit (default: 10, max: 250) |
| series_ids | string | No | Comma-separated series IDs (max 250). Mutually exclusive with series_slugs. |
| active_only | boolean | No | Only active series (default: true). Ignored when series_ids or series_slugs are provided. |
| series_slugs | string | No | Comma-separated series slugs (max 250). Mutually exclusive with series_ids. |
| pagination_key | string | No | Cursor for pagination: id of the last series from the previous page |
Call /polymarket/series with an AI agent
# Call this endpoint with the Proxygate CLI
proxygate proxy polymarket-api-by-struct /polymarket/series -X GET// Call it from an AI agent over the Proxygate MCP server
call_api({
listing_id: "7742c7e4-1afe-483b-bdd6-e78dfc527a0e",
method: "GET",
path: "/polymarket/series"
})Polymarket API by Struct /polymarket/series: frequently asked questions
List or get series
It costs $0.0010 per request, settled in USDC on Solana. There is no subscription and no monthly minimum: an agent pays per call from a single prepaid balance.
The agent calls GET /polymarket/series through the Proxygate gateway with the Proxygate CLI, SDK, or MCP server. Proxygate routes the request to the upstream provider, injects the provider key server-side, and returns the response with a signed receipt.
No. The upstream provider key never leaves the Proxygate gateway. Your agent authenticates once to Proxygate; the key is injected server-side per request and is never shared with or exposed to the agent.