{
  "x402Version": 2,
  "id": 25683,
  "slug": "25683",
  "resource": "https://crypto.apitoll.cloud/v1/crypto/dex",
  "description": "Decentralized exchange (DEX) trading volume ranked by protocol: 24-hour and 7-day volume in USD with 1d/7d change, plus the chains each DEX runs on. Pass ?chain=base to scope to one chain. See where on-chain trading is happening across Uniswap, Curve, Raydium, PancakeSwap and more. Sourced from DefiLlama.",
  "type": "http",
  "serviceName": "ApiToll DEX Volume",
  "resourceType": "Beauty & Personal Care",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x3dA40A9aD36640a2C0F533BAC368490095574664",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    },
    {
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "5Wxg3V6gcmFmmP6SXmGZQAUZPFYsSwoeN2Qewt5BotWz",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "chain": {
            "type": "string"
          },
          "count": {
            "type": "number"
          },
          "dexs": {
            "items": {
              "properties": {
                "chains": {
                  "items": {
                    "type": "string"
                  },
                  "type": "array"
                },
                "change1dPct": {
                  "type": "number"
                },
                "change7dPct": {
                  "type": "number"
                },
                "name": {
                  "type": "string"
                },
                "volume24hUsd": {
                  "type": "number"
                },
                "volume7dUsd": {
                  "type": "number"
                }
              },
              "type": "object"
            },
            "type": "array"
          },
          "source": {
            "properties": {
              "name": {
                "type": "string"
              }
            },
            "type": "object"
          },
          "total24hUsd": {
            "type": "number"
          },
          "total7dUsd": {
            "type": "number"
          }
        },
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "chain": "base"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "chain": "base",
            "count": 1,
            "dexs": [
              {
                "chains": [
                  "Base"
                ],
                "change1dPct": -3.2,
                "change7dPct": 12.1,
                "name": "Uniswap",
                "volume24hUsd": 120000000,
                "volume7dUsd": 900000000
              }
            ],
            "source": {
              "name": "DefiLlama"
            },
            "total24hUsd": 250000000,
            "total7dUsd": 1800000000
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "chain": {
                    "description": "Scope to one chain (case-insensitive): ethereum, base, solana, arbitrum… Omit for all chains.",
                    "type": "string"
                  },
                  "limit": {
                    "description": "Max DEXs returned (1–100, default 20).",
                    "maximum": 100,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "chain": {
                    "type": "string"
                  },
                  "count": {
                    "type": "number"
                  },
                  "dexs": {
                    "items": {
                      "properties": {
                        "chains": {
                          "items": {
                            "type": "string"
                          },
                          "type": "array"
                        },
                        "change1dPct": {
                          "type": "number"
                        },
                        "change7dPct": {
                          "type": "number"
                        },
                        "name": {
                          "type": "string"
                        },
                        "volume24hUsd": {
                          "type": "number"
                        },
                        "volume7dUsd": {
                          "type": "number"
                        }
                      },
                      "type": "object"
                    },
                    "type": "array"
                  },
                  "source": {
                    "properties": {
                      "name": {
                        "type": "string"
                      }
                    },
                    "type": "object"
                  },
                  "total24hUsd": {
                    "type": "number"
                  },
                  "total7dUsd": {
                    "type": "number"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "crypto",
    "defi",
    "dex",
    "trading-volume",
    "uniswap",
    "bazaar"
  ],
  "sourceHost": "crypto.apitoll.cloud",
  "lastUpdated": "2026-10-08T03:35:03.642Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-08T03:35:03.396Z"
  },
  "metadata": {
    "serviceName": "ApiToll DEX Volume",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "chain": "base"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "chain": "base",
              "count": 1,
              "dexs": [
                {
                  "chains": [
                    "Base"
                  ],
                  "change1dPct": -3.2,
                  "change7dPct": 12.1,
                  "name": "Uniswap",
                  "volume24hUsd": 120000000,
                  "volume7dUsd": 900000000
                }
              ],
              "source": {
                "name": "DefiLlama"
              },
              "total24hUsd": 250000000,
              "total7dUsd": 1800000000
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "chain": {
                      "description": "Scope to one chain (case-insensitive): ethereum, base, solana, arbitrum… Omit for all chains.",
                      "type": "string"
                    },
                    "limit": {
                      "description": "Max DEXs returned (1–100, default 20).",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "chain": {
                      "type": "string"
                    },
                    "count": {
                      "type": "number"
                    },
                    "dexs": {
                      "items": {
                        "properties": {
                          "chains": {
                            "items": {
                              "type": "string"
                            },
                            "type": "array"
                          },
                          "change1dPct": {
                            "type": "number"
                          },
                          "change7dPct": {
                            "type": "number"
                          },
                          "name": {
                            "type": "string"
                          },
                          "volume24hUsd": {
                            "type": "number"
                          },
                          "volume7dUsd": {
                            "type": "number"
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "source": {
                      "properties": {
                        "name": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "total24hUsd": {
                      "type": "number"
                    },
                    "total7dUsd": {
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "crypto.apitoll.cloud",
    "manifest_name": "crypto.apitoll.cloud",
    "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": {
    "chain": "base",
    "count": 1,
    "dexs": [
      {
        "chains": [
          "Base"
        ],
        "change1dPct": -3.2,
        "change7dPct": 12.1,
        "name": "Uniswap",
        "volume24hUsd": 120000000,
        "volume7dUsd": 900000000
      }
    ],
    "source": {
      "name": "DefiLlama"
    },
    "total24hUsd": 250000000,
    "total7dUsd": 1800000000
  }
}