Tool detail

SYNTHORA

Searches prediction markets across Polymarket and Kalshi by free text, returning live prices, implied probability, volume and liquidity.

Categories: Prediction markets, Market prices

Use when

search prediction markets across Polymarket and Kalshi for a topic
check implied probability and volume for an event market

Not for

not a single-platform-only search
not trade execution, data only

Inputs

POST JSON body: { input: string } (optional free-text filter, e.g. bitcoin)

Admitted input schema

{
  "type": "object",
  "properties": {
    "input": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Search prediction markets ACROSS PLATFORMS (Polymarket + Kalshi) in one call: live prices, implied probability, volume, liquidity, end date and market conviction. Server-side search that actually find"
    }
  },
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: POST
URL: https://api.hergertsynthora.com/v1/polymarket-markets

Payment

Protocol: x402
Listed price: 0.05 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: POST https://api.hergertsynthora.com/v1/polymarket-markets
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z