Api Endpoint

Urban Game Theory

Return the latest or a subject-selected recipe-bound, source-hashed agreement lifecycle fact.

Open interactive test console

Offering

Provider: api.urbangametheory.xyz
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://api.urbangametheory.xyz/agent/oracle/facts
MIME type: application/json
First seen: 2026-10-16T01:50:38.788Z
Last seen: 2026-11-02T09:52:24.376Z
Tags: urban-planning, land, oracle, Agents

Website

Payment pricing

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

Payment option 1: 10000 atomic units
Atomic price: 10000 · Network: solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1 · Asset: 4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1",
    "asset": "4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU",
    "amount": "10000",
    "payTo": "AMbsiP9F8YY2y8n9uFdqtw7yNZZHvTWFEWSQGHKtmkoQ"
  }
]

Observed health

Status: Healthy
Latest latency: 1359 ms
Average latency: 963 ms
HTTP status: 402
Last checked: 2026-11-02T09:52:24.370Z
Reachability: 100% over 14 checks

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

Input schema

{
  "additionalProperties": false,
  "properties": {
    "method": {
      "enum": [
        "GET"
      ],
      "type": "string"
    },
    "queryParams": {
      "additionalProperties": false,
      "properties": {
        "market": {
          "description": "Optional market account to bind into the returned recipe.",
          "type": "string"
        },
        "subject": {
          "description": "Optional Solana ProposalNFT account to verify; omit for the latest verified fact.",
          "type": "string"
        }
      },
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method"
  ],
  "type": "object"
}

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": {
            "market": {
              "description": "Optional market account to bind into the returned recipe.",
              "type": "string"
            },
            "subject": {
              "description": "Optional Solana ProposalNFT account to verify; omit for the latest verified fact.",
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "fact": {
              "type": "object"
            },
            "recipe": {
              "type": "object"
            },
            "verification": {
              "type": "object"
            }
          },
          "required": [
            "fact",
            "recipe",
            "verification"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}