Api Endpoint

quotient-api-gateway.onrender.com

Use this to fetch full Quotient intelligence for up to ten markets across Polymarket International, Polymarket US, Kalshi, and HL Outcomes. Returns forecasts, theses, cited drivers, resolution pathways, venue odds, and quote provenance. Polymarket International and Kalshi fail closed when live pricing is unavailable. Prefer market_keys; legacy slugs and condition IDs default to Polymarket unless venue is supplied.

Open interactive test console

Offering

Provider: quotient-api-gateway.onrender.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Prediction Markets
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://quotient-api-gateway.onrender.com/api/v1/markets/lookup
MIME type: application/json
First seen: 2026-10-16T01:50:10.647Z
Last seen: 2026-11-03T10:16:02.432Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0xC3d01FD2F79d4c57aD106AB8ecc12a5dE24F97cB"
  }
]

Observed health

Status: Healthy
Latest latency: 278 ms
Average latency: 956 ms
HTTP status: 402
Last checked: 2026-11-03T10:16:02.426Z
Reachability: 100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "market_keys": {
          "type": "string"
        },
        "slugs": {
          "type": "string"
        },
        "condition_ids": {
          "type": "string"
        },
        "venue": {
          "type": "string",
          "enum": [
            "polymarket",
            "polymarket_us",
            "kalshi",
            "hl_outcomes"
          ],
          "description": "Prediction-market venue key: polymarket (Polymarket International), polymarket_us (Polymarket US), kalshi, or hl_outcomes (HL Outcomes, Hyperliquid's outcome markets; covered sports game-winner markets only). HL Outcomes marketKeys contain # (hl_outcomes:#<outcome id>); percent-encode it as %23 in paths and query strings."
        }
      },
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method",
    "queryParams"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "additionalProperties": false,
          "properties": {
            "condition_ids": {
              "type": "string"
            },
            "market_keys": {
              "type": "string"
            },
            "slugs": {
              "type": "string"
            },
            "venue": {
              "description": "Prediction-market venue key: polymarket (Polymarket International), polymarket_us (Polymarket US), kalshi, or hl_outcomes (HL Outcomes, Hyperliquid's outcome markets; covered sports game-winner markets only). HL Outcomes marketKeys contain # (hl_outcomes:#<outcome id>); percent-encode it as %23 in paths and query strings.",
              "enum": [
                "polymarket",
                "polymarket_us",
                "kalshi",
                "hl_outcomes"
              ],
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "queryParams"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input",
    "output"
  ],
  "type": "object"
}