All active MLB baseball markets with live probabilities in one call — One-call b
All active MLB baseball markets with live probabilities in one call — One-call board of the most active MLB baseball prediction markets: top markets by volume with blended live probabilities, resolution dates, and per-market slugs for drill-down. The bulk read for agents tracking the state of MLB baseball at a glance.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
576 msmedian answer time
$0.03listed price per call
$0.03price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://x402-factory.com/v1/board/sports-mlb
| Category | Market data |
|---|---|
| Provider host | x402-factory.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.03 | 576 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"limit": 10
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"limit": {
"default": 20,
"maximum": 50,
"minimum": 1,
"type": "integer"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"additionalProperties": false,
"properties": {
"category": {
"type": "string"
},
"markets": {
"items": {
"additionalProperties": false,
"properties": {
"probability": {
"maximum": 1,
"minimum": 0,
"type": "number"
},
"question": {
"type": "string"
},
"resolution_date": {
"type": "string"
},
"slug": {
"type": "string"
},
"volume_24h_usd": {
"type": "number"
}
},
"required": [
"slug",
"question",
"probability",
"volume_24h_usd",
"resolution_date"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"category",
"markets"
],
"type": "object"
},
"meta": {
"type": "object"
}
},
"required": [
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}