x402-factory
GET x402-factory.com/v1/board/sports-mlb
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
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.
Resource: x402-factory.com/v1/board/sports-mlb
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f
Payment methods: — · Last validation: 2026-09-14 07:16:26.001+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"limit": {
"type": "integer",
"default": 20,
"maximum": 50,
"minimum": 1
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"data",
"meta"
],
"properties": {
"data": {
"type": "object",
"required": [
"category",
"markets"
],
"properties": {
"markets": {
"type": "array",
"items": {
"type": "object",
"required": [
"slug",
"question",
"probability",
"volume_24h_usd",
"resolution_date"
],
"properties": {
"slug": {
"type": "string"
},
"question": {
"type": "string"
},
"probability": {
"type": "number",
"maximum": 1,
"minimum": 0
},
"volume_24h_usd": {
"type": "number"
},
"resolution_date": {
"type": "string"
}
},
"additionalProperties": false
}
},
"category": {
"type": "string"
}
},
"additionalProperties": false
},
"meta": {
"type": "object"
}
}
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "30000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.