{
  "x402Version": 2,
  "id": 31688,
  "slug": "31688",
  "resource": "https://agenttoll.app/api/base/fresh",
  "description": "New pair scan seconds after launch: Uniswap v4 pools read straight off Base before any indexer has them - the launched token address, whether anyone has funded it yet, and whether its hook is a launchpad's or bespoke code shipped with this token",
  "type": "http",
  "resourceType": "Market Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xe55359021a6a22d8385b827405991c56075f56f8",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "4000",
      "amountUsd": 0.004,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "fundedOnly": true,
            "minutes": 10
          },
          "type": "http"
        },
        "output": {
          "example": {
            "at": "2026-08-07T09:41:26.000Z",
            "chain": "base",
            "headBlock": 49648349,
            "method": "Read from the Uniswap v4 PoolManager's own Initialize log on Base...",
            "notMeasured": "USD liquidity - v4 keeps every pool's tokens in one singleton...",
            "pools": [
              {
                "ageSeconds": 14,
                "block": 49648342,
                "createdAt": "2026-08-07T09:41:12.000Z",
                "feeBps": null,
                "feeMode": "dynamic",
                "funded": true,
                "hook": "0xbdf938149a...",
                "hookPools": 21,
                "launchTx": "0xd31d3b760a...",
                "launchedBy": "0x51dfdeecdc...",
                "pair": [
                  "0x4200000000000000000000000000000000000006",
                  "0x47d4126cb8..."
                ],
                "poolId": "0xb2417a41cd75...",
                "protocol": "uniswap-v4",
                "quote": "0x4200000000000000000000000000000000000006",
                "quoteSymbol": "WETH",
                "token": "0x47d4126cb8...",
                "tokenBasis": "quote-asset"
              }
            ],
            "scope": "uniswap-v4",
            "summary": {
              "bespokeHooks": 0,
              "found": 10,
              "funded": 10,
              "shown": 10
            },
            "windowMinutes": 10
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "fundedOnly": {
                    "description": "Optional. Drop pools nobody has added liquidity to yet",
                    "type": "boolean"
                  },
                  "limit": {
                    "description": "Optional. How many pools to return, default 15",
                    "maximum": 50,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "minutes": {
                    "description": "Optional. How far back to look, default 10",
                    "maximum": 60,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "agenttoll.app",
  "lastUpdated": "2026-10-10T06:17:56.673Z",
  "quality": {
    "calls30d": 3,
    "uniquePayers30d": 3,
    "lastCalledAt": "2026-10-10T06:17:55.994Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "fundedOnly": true,
              "minutes": 10
            },
            "type": "http"
          },
          "output": {
            "example": {
              "at": "2026-08-07T09:41:26.000Z",
              "chain": "base",
              "headBlock": 49648349,
              "method": "Read from the Uniswap v4 PoolManager's own Initialize log on Base...",
              "notMeasured": "USD liquidity - v4 keeps every pool's tokens in one singleton...",
              "pools": [
                {
                  "ageSeconds": 14,
                  "block": 49648342,
                  "createdAt": "2026-08-07T09:41:12.000Z",
                  "feeBps": null,
                  "feeMode": "dynamic",
                  "funded": true,
                  "hook": "0xbdf938149a...",
                  "hookPools": 21,
                  "launchTx": "0xd31d3b760a...",
                  "launchedBy": "0x51dfdeecdc...",
                  "pair": [
                    "0x4200000000000000000000000000000000000006",
                    "0x47d4126cb8..."
                  ],
                  "poolId": "0xb2417a41cd75...",
                  "protocol": "uniswap-v4",
                  "quote": "0x4200000000000000000000000000000000000006",
                  "quoteSymbol": "WETH",
                  "token": "0x47d4126cb8...",
                  "tokenBasis": "quote-asset"
                }
              ],
              "scope": "uniswap-v4",
              "summary": {
                "bespokeHooks": 0,
                "found": 10,
                "funded": 10,
                "shown": 10
              },
              "windowMinutes": 10
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "fundedOnly": {
                      "description": "Optional. Drop pools nobody has added liquidity to yet",
                      "type": "boolean"
                    },
                    "limit": {
                      "description": "Optional. How many pools to return, default 15",
                      "maximum": 50,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "minutes": {
                      "description": "Optional. How far back to look, default 10",
                      "maximum": 60,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "agenttoll.app",
    "manifest_name": "agenttoll.app",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "at": "2026-08-07T09:41:26.000Z",
    "chain": "base",
    "headBlock": 49648349,
    "method": "Read from the Uniswap v4 PoolManager's own Initialize log on Base...",
    "notMeasured": "USD liquidity - v4 keeps every pool's tokens in one singleton...",
    "pools": [
      {
        "ageSeconds": 14,
        "block": 49648342,
        "createdAt": "2026-08-07T09:41:12.000Z",
        "feeBps": null,
        "feeMode": "dynamic",
        "funded": true,
        "hook": "0xbdf938149a...",
        "hookPools": 21,
        "launchTx": "0xd31d3b760a...",
        "launchedBy": "0x51dfdeecdc...",
        "pair": [
          "0x4200000000000000000000000000000000000006",
          "0x47d4126cb8..."
        ],
        "poolId": "0xb2417a41cd75...",
        "protocol": "uniswap-v4",
        "quote": "0x4200000000000000000000000000000000000006",
        "quoteSymbol": "WETH",
        "token": "0x47d4126cb8...",
        "tokenBasis": "quote-asset"
      }
    ],
    "scope": "uniswap-v4",
    "summary": {
      "bespokeHooks": 0,
      "found": 10,
      "funded": 10,
      "shown": 10
    },
    "windowMinutes": 10
  }
}