# CollabraChain Smart Money Signals

> CollabraChain Smart Money Signals is a paid API for AI agents from agent.collabrachain.fun, paid per call via x402, $0.01/call, status down (last checked 2026-09-15).

Returns real-time smart money flow signals showing where top profitable wallets are placing large YES bets on prediction markets

## Facts

- Endpoint: POST https://agent.collabrachain.fun/api/intel/signals/smart-flow
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-collabrachain-fun-fcfb6051
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EfxNuEAFVFTwpJdGlpihd

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agent-collabrachain-fun-fcfb6051 -d '<json body>'
```

Example prompt: Show me the top 5 most recent smart money signals where whales made YES purchases over $1000 on prediction markets, sorted by timestamp in descending order.

## When to prefer this

Use this endpoint when you need real-time on-chain intelligence about large capital movements by historically profitable wallets on prediction markets, specifically to track whale YES purchases above a configurable dollar threshold. Best suited for traders, analysts, or bots that want to follow smart money signals rather than conduct their own market analysis.

## Known failure modes

- Payment required (x402): caller must supply 0.01 USDC on Solana mainnet before data is returned
- Invalid sortBy field value returns an error
- Invalid purchaseType value returns an error
- minAmount below threshold may return empty results
- Network or provider downtime may cause timeout or empty response

## How this service works

🐋 Real-time Smart Money signals! Track where the top profitable wallets are putting their capital. Get instant alerts when whales make significant moves (>$1k YES purchases) on prediction markets.

## Output

A list of smart money flow signals showing recent large YES purchases by top profitable wallets on prediction markets, including wallet details, purchase amounts, timestamps, and market information, filtered and sorted per the request parameters.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "limit",
  "sortBy",
  "minAmount",
  "sortOrder",
  "purchaseType"
 ],
 "properties": {
  "limit": {
   "type": "number"
  },
  "sortBy": {
   "type": "string"
  },
  "minAmount": {
   "type": "number"
  },
  "sortOrder": {
   "type": "string"
  },
  "purchaseType": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "_x402",
  "accepts",
  "resource",
  "x402Version",
  "_paymentRequired",
  "_wwwAuthenticate"
 ],
 "properties": {
  "_x402": {
   "type": "boolean"
  },
  "accepts": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "asset",
     "extra",
     "payTo",
     "scheme",
     "network",
     "mimeType",
     "resource",
     "extensions",
     "description",
     "maxAmountRequired",
     "maxTimeoutSeconds"
    ],
    "properties": {
     "asset": {
      "type": "string"
     },
     "extra": {
      "type": "object",
      "required": [
       "feePayer"
      ],
      "properties": {
       "feePayer": {
        "type": "string"
       }
      }
     },
     "payTo": {
      "type": "string"
     },
     "scheme": {
      "type": "string"
     },
     "network": {
      "type": "string"
     },
     "mimeType": {
      "type": "string"
     },
     "resource": {
      "type": "string"
     },
     "extensions": {
      "type": "object",
      "required": [
       "bazaar"
      ],
      "properties": {
       "bazaar": {
        "type": "object",
        "required": [
         "info",
         "schema"
        ],
        "properties": {
         "info": {
          "type": "object",
          "required": [
           "description"
          ],
          "properties": {
           "description": {
            "type": "string"
           }
          }
         },
         "schema": {
          "type": "object",
          "required": [
           "input",
           "output"
          ],
          "properties": {
           "input": {
            "type": "object",
            "required": [
             "type",
             "method"
            ],
            "properties": {
             "type": {
              "type": "string"
             },
             "method": {
              "type": "string"
             }
            }
           },
           "output": {
            "type": "object",
            "required": [],
            "properties": {}
           }
          }
         }
        }
       }
      }
     },
     "description": {
      "type": "string"
     },
     "maxAmountRequired": {
      "type": "string"
     },
     "maxTimeoutSeconds": {
      "type": "number"
     }
    }
   }
  },
  "resource": {
   "type": "object",
   "required": [
    "url",
    "mimeType",
    "description"
   ],
   "properties": {
    "url": {
     "type": "string"
    },
    "mimeType": {
     "ty
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-collabrachain-fun-fcfb6051/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent.collabrachain.fun](https://www.zero.xyz/host/agent.collabrachain.fun/llms.txt)