Index onlineMerchant portal
Api Endpoint

FundFlow Changes

Quarter-over-quarter 13-F changes for one tracked fund: new buys, exits, increases, decreases, position deltas, and fund-side Form 4 smart-money updates.

Open interactive test console

Offering

Provider
x402.smartmoney.market
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://x402.smartmoney.market/fund-changes
MIME type
application/json
First seen
2026-10-16T02:00:03.055Z
Last seen
Tags
Finance, stocks, 13F, insiders, congress

Website

Payment pricing

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

Payment option 1
0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x7194Ec1f397Bb6c02C82a2d8Eb57D32443fc5164"
  }
]

Observed health

Status
Healthy
Latest latency
144 ms
Average latency
576 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": {
        "slug": {
          "type": "string",
          "description": "Smartmoney fund slug, for example duquesne."
        }
      },
      "required": [
        "slug"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "additionalProperties": true
    }
  },
  "required": [
    "type"
  ]
}