# SignalPulse Fantasy Sports Scanner

> SignalPulse Fantasy Sports Scanner is a paid API for AI agents from signalpulse-peach.vercel.app, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).

Returns start/sit recommendations and player rankings with confidence scores and projected points for fantasy sports decisions

## Facts

- Endpoint: GET https://signalpulse-peach.vercel.app/api/scan/fantasy
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/signalpulse-fantasy-sports-scanner-dfd1795e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Xm_zZNjEObbY9qGclm7wF

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 signalpulse-fantasy-sports-scanner-dfd1795e
```

Example prompt: Should I start Saquon Barkley or Brian Robinson in my fantasy lineup this week — give me the start/sit recommendation with projected points and your confidence level.

## When to prefer this

Use this endpoint when you need a quick, actionable start/sit or ranking recommendation for fantasy sports with projected points and confidence scores. Best when you have specific players to compare rather than needing deep narrative analysis. At $0.50 per call with no subscription, ideal for on-demand weekly lineup decisions.

## Known failure modes

- Invalid or unrecognized player names may return empty rankings
- Insufficient credits (x402 payment required at $0.50 USDC per call) returns 402 Payment Required
- Service unavailable on Vercel cold start may cause timeout
- No matchup data available for players on bye week may lower confidence scores

## How this service works

DraftKings MLB & NFL DFS lineup optimizer — $50K salary-cap lineup built from live DK slates, Statcast xwOBA/xERA, confirmed MLB batting orders, Bovada run-environment overlay and GPP stacking strategy. Fantasy start/sit, waiver pickups and trade verdicts across NFL, MLB, NBA and golf. Returns committed picks with projected points, floor/ceiling and points-per-dollar. Verifiable track record: https://signalpulse-peach.vercel.app/track-record

## Output

Returns a JSON object with a mode (e.g. 'start-sit'), analysis tier, a headline recommendation, and a ranked list of players each with their rank, start/bench decision, confidence score (0-1), and projected fantasy points.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "sport"
     ],
     "properties": {
      "get": {
       "type": "string",
       "description": "trade only — player(s) you would receive"
      },
      "give": {
       "type": "string",
       "description": "trade only — player(s) you would send"
      },
      "mode": {
       "type": "string",
       "description": "start-sit (default) | lineup | waiver | trade"
      },
      "slots": {
       "type": "string",
       "description": "optional — how many to start"
      },
      "sport": {
       "type": "string",
       "description": "nfl | mlb (graded) | golf … (required)"
      },
      "contest": {
       "type": "string",
       "description": "optional — gpp (default) | cash — DFS contest objective (start-sit / lineup)"
      },
      "players": {
       "type": "string",
       "description": "candidate pool — names; OPTIONAL for waiver/lineup (bare = scan mode: we build the pool)"
      },
      "scoring": {
       "type": "string",
       "description": "optional — ppr | half-ppr | standard | dfs"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "mode": "start-sit",
  "tier": "agent_analysis",
  "headline": "Start Barkley over Robinson",
  "rankings": [
   {
    "rank": 1,
    "start": true,
    "player": "Barkley",
    "confidence": 0.62,
    "projected_points": "18.4"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/signalpulse-fantasy-sports-scanner-dfd1795e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from signalpulse-peach.vercel.app](https://www.zero.xyz/host/signalpulse-peach.vercel.app/llms.txt)