Api Endpoint

x4o2 FOMO Data

The token's trade tape as FOMO shows it: recent buys, sells and transfers by FOMO users with handle, USD amount, price and market cap at the time. Use to see which traders are active in a token right now.

Open interactive test console

Offering

Provider
fomo.x4o2.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://fomo.x4o2.com/v1/token/:chain/:address/activity
MIME type
application/json
First seen
2026-10-16T01:52:40.118Z
Last seen
Tags
fomo, trades, social trading, Token, realtime

Payment pricing

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

Payment option 1
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x46E18AA644CFF035Aec1cb9ca412900aAe78E928"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "payTo": "9xhCVzDP9dH2s7zMSdGhNUAMasRGR3LUPEYC3R3Mtdyy"
  }
]

Observed health

Status
Healthy
Latest latency
205 ms
Average latency
559 ms
HTTP status
402
Last checked
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

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "maxAge": {
          "type": "integer",
          "description": "Serve a cached copy up to this many seconds old; 0 forces the freshest allowed",
          "minimum": 0
        },
        "stale": {
          "type": "integer",
          "description": "1 returns any cached copy immediately and refreshes in the background",
          "enum": [
            0,
            1
          ]
        },
        "limit": {
          "type": "integer",
          "description": "Number of entries, 1-100",
          "minimum": 1,
          "maximum": 100,
          "default": 50
        },
        "threshold": {
          "type": "number",
          "description": "Minimum USD size of events to include",
          "minimum": 0
        }
      },
      "required": []
    },
    "pathParams": {
      "type": "object",
      "properties": {
        "chain": {
          "type": "string",
          "description": "solana, base, ethereum, bsc, monad, robinhood or a numeric network id"
        },
        "address": {
          "type": "string",
          "description": "Token mint (Solana) or contract address (EVM)"
        }
      },
      "required": [
        "chain",
        "address"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "pathParams": {
          "properties": {
            "address": {
              "description": "Token mint (Solana) or contract address (EVM)",
              "type": "string"
            },
            "chain": {
              "description": "solana, base, ethereum, bsc, monad, robinhood or a numeric network id",
              "type": "string"
            }
          },
          "required": [
            "chain",
            "address"
          ],
          "type": "object"
        },
        "queryParams": {
          "properties": {
            "limit": {
              "default": 50,
              "description": "Number of entries, 1-100",
              "maximum": 100,
              "minimum": 1,
              "type": "integer"
            },
            "maxAge": {
              "description": "Serve a cached copy up to this many seconds old; 0 forces the freshest allowed",
              "minimum": 0,
              "type": "integer"
            },
            "stale": {
              "description": "1 returns any cached copy immediately and refreshes in the background",
              "enum": [
                0,
                1
              ],
              "type": "integer"
            },
            "threshold": {
              "description": "Minimum USD size of events to include",
              "minimum": 0,
              "type": "number"
            }
          },
          "required": [],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "data": {
              "properties": {
                "hasNextPage": {
                  "type": [
                    "boolean",
                    "null"
                  ]
                },
                "items": {
                  "items": {
                    "properties": {
                      "createdAt": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "displayName": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "displayPriceUsd": {
                        "type": [
                          "number",
                          "null"
                        ]
                      },
                      "fdv": {
                        "type": [
                          "number",
                          "null"
                        ]
                      },
                      "id": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "isDev": {
                        "type": [
                          "boolean",
                          "null"
                        ]
                      },
                      "marketCap": {
                        "type": [
                          "number",
                          "null"
                        ]
                      },
                      "price": {
                        "type": [
                          "number",
                          "null"
                        ]
                      },
                      "profilePictureLink": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "tradeId": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "twitter": {},
                      "type": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "usdAmount": {
                        "type": [
                          "number",
                          "null"
                        ]
                      },
                      "userHandle": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "userId": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "verified": {
                        "type": [
                          "boolean",
                          "null"
                        ]
                      }
                    },
                    "type": [
                      "object",
                      "null"
                    ]
                  },
                  "type": [
                    "array",
                    "null"
                  ]
                }
              },
              "type": [
                "object",
                "null"
              ]
            },
            "meta": {
              "description": "Freshness of the response",
              "properties": {
                "ageMs": {
                  "description": "Age of the oldest part when served, ms",
                  "type": "integer"
                },
                "observedAt": {
                  "description": "Unix ms when the oldest part was observed upstream",
                  "type": "integer"
                },
                "parts": {
                  "description": "observedAt and source per upstream part",
                  "type": "object"
                },
                "source": {
                  "enum": [
                    "cache",
                    "fresh",
                    "stale"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "observedAt",
                "ageMs",
                "source"
              ],
              "type": "object"
            }
          },
          "required": [
            "data",
            "meta"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}