An agent that transfers exact decimal ratios into binary64 feed fields needs its...
https://detect.halowerk.com/v1/feed/feed-ieee754-nearest-even-binary64Overview
An agent that transfers exact decimal ratios into binary64 feed fields needs its claimed IEEE754 bit pattern checked including ties, subnormals, signed zero and overflow.
Protocol
x402 (POST)
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
detect
Source
bazaar
Indexed
2026-11-02 17:26:42
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"artifact": {
"claimed_hex": "8000000000000000",
"denominator": "1",
"negative": true,
"numerator": "0"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"billable": true,
"findings": [
{
"confidence": 100,
"evidence": [
{
"page_indices": [],
"page_url": null,
"pattern": "feed-ieee754-nearest-even-binary64_scoped_evidence",
"type": "artifact"
}
],
"limits": [
"Only the explicit bounded artifact is measured. No retrieval, execution, real credential validation, contact output or legal/security/quality judgement.",
"Exact nonnegative integer ratio plus explicit sign, rounded once to binary64 roundTiesToEven; no intermediate Number conversion. Class0 zero,1 subnormal,2 normal,3 infinity. Supplied claim is16 hexadecimal digits; payload and string values are never returned. NaN is outside rational input domain."
],
"module": "feed-ieee754-nearest-even-binary64",
"module_cpu_ms": 0,
"state": "not_observed",
"value": {
"claimed_binary64_matches": true,
"exponent_field": 0,
"fraction_high20": 0,
"fraction_low32": 0,
"negative_sign": true,
"number_class": 0
},
"warnings": []
}
],
"known_count": 1,
"scope": {
"contact_values_returned": false,
"network": false,
"supplied_artifact_only": true
},
"warnings": []
},
"type": "json"
}