# madeonsol.com Signal Scorecard

> madeonsol.com Signal Scorecard is a paid API for AI agents from madeonsol.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-28).

Returns out-of-sample reliability metrics (hit rate, base rate, lift, sample size, test window) for a named Solana trading signal, with optional daily drift history

## Facts

- Endpoint: GET https://madeonsol.com/api/x402/signals/:name/performance?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/madeonsol-com-signal-scorecard-df6530d1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pSsaJdKOEo41aesS2BM6G

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 madeonsol-com-signal-scorecard-df6530d1
```

Example prompt: Pull the signal scorecard for dump_cluster_count on madeonsol — I want the hit rate, base rate, and lift, and include the daily drift history so I can see how reliability has shifted over time.

## When to prefer this

Use this endpoint when you need to objectively evaluate how reliable a specific named Solana trading signal is out-of-sample, especially before deploying it in a live strategy. It is the right choice when you need lift over base rate, sample size context, and optionally temporal drift analysis for one of the five supported signals (dump_cluster_count, runner_rate, recycled_early_buyer_count, coordination_count, scout_first_touch).

## Known failure modes

- Invalid signal name not in the enum returns an error or empty response
- Network timeout or service unavailability returns a non-200 status
- Missing required path parameter :name results in a routing error
- history parameter value other than 'true' or 'false' may be ignored or cause an error

## How this service works

Signal Scorecard — out-of-sample reliability (hit rate, base rate, lift, sample size, test window) for a named signal; ?history=true adds the daily drift series

## Output

A JSON object containing performance buckets with out-of-sample reliability metrics including hit rate, base rate, lift, sample size, and test window for the requested signal. If ?history=true is passed, the response also includes a per-day drift series showing how signal reliability has changed over time.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "pathParams"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "name"
     ],
     "properties": {
      "name": {
       "enum": [
        "dump_cluster_count",
        "runner_rate",
        "recycled_early_buyer_count",
        "coordination_count",
        "scout_first_touch"
       ],
       "type": "string",
       "description": "Signal name"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "history": {
       "enum": [
        "true",
        "false"
       ],
       "type": "string",
       "default": "false",
       "description": "Include the per-day drift series"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type",
    "example"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "buckets"
     ],
     "properties": {
      "buckets": {
       "type": "array",
       "items": {
        "type": "object",
        "additionalProperties": true
       }
      }
     },
     "description": "Illustrative response fragment; additional fields and row properties are documented by the endpoint. Not live market data.",
     "additionalProperties": true
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/madeonsol-com-signal-scorecard-df6530d1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from madeonsol.com](https://www.zero.xyz/host/madeonsol.com/llms.txt)