Use when an agent needs agent preflight bundle
Use when an agent needs agent preflight bundle. Returns Selectable accountless agent preflight bundle of server time, Base block, gas price, Base USDC balance, and x402 endpoint verification utilities with per-component statuses, evidence hash and bundle ID. $0.005.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
23 msmedian answer time
$0.005listed price per call
$0.005price 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
POST https://api.oblique.markets/api/v1/paid/agent-preflight-bundle
| Category | Market data |
|---|---|
| Provider host | api.oblique.markets |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 7 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.005 | 23 ms |
Example input (from the provider)
{
"body": {
"wallet": "0x4200000000000000000000000000000000000\u2026"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"chain_id": {},
"components": {
"items": {
"enum": [
"time",
"block_number",
"gas_price",
"usdc_balance",
"endpoint_verify"
],
"type": "string"
},
"type": "array"
},
"endpoint_request": {
"type": "object"
},
"endpoint_url": {
"type": "string"
},
"endpoints": {
"items": {
"type": "object"
},
"type": "array"
},
"include": {
"items": {
"enum": [
"time",
"block_number",
"gas_price",
"usdc_balance",
"endpoint_verify"
],
"type": "string"
},
"type": "array"
},
"wallet": {
"type": "string"
},
"wallet_address": {
"type": "string"
}
},
"required": [
"wallet"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"bundle": {
"type": "string"
},
"bundle_id": {
"type": "string"
},
"checked_at": {
"type": "string"
},
"component_statuses": {
"properties": {
"block_number": {
"properties": {
"evidence": {
"properties": {
"block_number": {
"type": "integer"
},
"network": {
"type": "string"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"endpoint_verify": {
"properties": {
"evidence": {
"properties": {
"accepts_count": {
"type": "integer"
},
"http_status": {
"type": "integer"
},
"method": {
"type": "string"
},
"url": {
"type": "string"
},
"x402": {
"type": "boolean"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"gas_price": {
"properties": {
"evidence": {
"properties": {
"base_fee_per_gas_wei": {
"type": "string"
},
"block_number": {
"type": "integer"
},
"gas_price_gwei": {
"type": "number"
},
"gas_price_wei": {
"type": "string"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"time": {
"properties": {
"evidence": {
"properties": {
"iso": {
"type": "string"
},
"unix_seconds": {
"type": "integer"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"usdc_balance": {
"properties": {
"evidence": {
"properties": {
"balance_atomic": {
"type": "string"
},
"balance_usdc": {
"type": "string"
},
"network": {
"type": "string"
},
"wallet": {
"type": "string"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
}
},
"type": "object"
},
"evidence_hash": {
"type": "string"
},
"selected_components": {
"items": {
"type": "string"
},
"type": "array"
},
"status": {
"type": "string"
},
"wallet_address": {