Prediction Markets · Fetch Trending Markets Data
Fetch trending prediction markets from Polymarket and Kalshi with platform filtering and result limiting.
What it does
Fetch trending prediction markets from Polymarket and Kalshi with platform filtering and result limiting.
- Retrieve trending prediction markets for sentiment analysis
- Filter markets by Polymarket or Kalshi platform source
- Limit results to top N trending markets for dashboard displays
Ideal buyer
Prediction market analysts and sentiment tracking agents monitoring Polymarket and Kalshi trends.
Run this through your governed agent wallet.
- 01Bootstrap AXON once with
npx @axon402/init. - 02Use the AXON runtime MCP tools to
search_x402_servicesorinspect_x402_offerfor this service. - 03Quote, test-buy, then run the governed paid fetch through AXON.
Send this
Prompt for your agent
A natural-language instruction for your LLM agent — with this endpoint exposed as a tool — to call this resource. Not sent to the endpoint; the endpoint consumes the JSON body below.
Pasting this prompt into a raw ChatGPT or unconfigured agent will notexecute the paid endpoint flow. Run it through an agent with the AXON runtime / MCP tools exposed (see “Use with AXON” above) so the 402 challenge, quote, and governed fetch are handled for you.
“Get the top 15 trending prediction markets from both Polymarket and Kalshi.”
Endpoint request body
The JSON payload your agent sends to the endpoint.
{
"limit": 15
}Advanced HTTP details
For integrators who need the raw protocol surface. Most agents should use AXON above instead of calling these directly.
curl fallback
curl https://prediction-markets-production-3e07.up.railway.app/api/trending \ -H "Content-Type: application/json" \ -H "X-PAYMENT: [signed_payment_envelope]" \ -d '{"limit":15}'
Payment & settlement details
Raw on-chain settlement parameters. AXON above handles these automatically through quote / test-buy / governed fetch.
Price & network
Trust & risk
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