One Daily Agent Signal thread's path across stored editions
One Daily Agent Signal thread's path across stored editions: each date, rank, vs_prior, headline, judgment, action hint. Body { id } (from signal_latest/continuity) or { topic } (exact tag, 09-19..09-25 editions only), days 1..90. Bad body or no match: free 400/404 with sample ids, no charge.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
192 msmedian answer time
$0.06listed price per call
$0.06price 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://draconic21-x402-api.onrender.com/v1/signal_topic_trace
| Category | Everything else |
|---|---|
| Provider host | draconic21-x402-api.onrender.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.06 | 192 ms |
Example input (from the provider)
{
"body": {
"id": "payai-head-relay402-8h-batch-rerank"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"days": {
"description": "Default 90",
"maximum": 90,
"minimum": 1,
"type": "integer"
},
"id": {
"description": "Signal id (send id or topic)",
"maxLength": 120,
"type": "string"
},
"topic": {
"description": "Exact topic tag",
"maxLength": 80,
"type": "string"
}
},
"required": [],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"archive_day_count": {
"type": "integer"
},
"archive_earliest": {
"type": "string"
},
"archive_latest": {
"type": "string"
},
"brand": {
"type": "string"
},
"disclaimer": {
"type": "string"
},
"machine": {
"type": "object"
},
"matched_dates": {
"items": {
"type": "string"
},
"type": "array"
},
"matched_day_count": {
"type": "integer"
},
"moat": {
"type": "object"
},
"product": {
"type": "string"
},
"query": {
"properties": {
"id": {
"type": [
"string",
"null"
]
},
"mode": {
"enum": [
"topic",
"id"
],
"type": "string"
},
"topic": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"schema": {
"type": "string"
},
"signal_count": {
"type": "integer"
},
"summary": {
"type": "object"
},
"traces": {
"items": {
"properties": {
"action_hints": {
"items": {
"type": "object"
},
"type": "array"
},
"appearances": {
"items": {
"properties": {
"date": {
"type": "string"
},
"headline": {
"type": [
"string",
"null"
]
},
"judgment": {
"type": [
"string",
"null"
]
},
"rank": {
"type": [
"integer",
"null"
]
},
"vs_prior": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"type": "array"
},
"confidence_latest": {
"type": [
"string",
"null"
]
},
"coverage_ratio": {
"type": "number"
},
"days_present": {
"type": "integer"
},
"first_seen": {
"type": "string"
},
"headline_drift": {
"type": "boolean"
},
"headline_latest": {
"type": [
"string",
"null"
]
},
"headlines": {
"items": {
"type": "object"
},
"type": "array"
},
"id": {
"type": "string"
},
"judgment_drift": {
"type": "boolean"
},
"judgment_latest": {
"type": [
"string",
"null"
]
},
"judgments": {
"items": {
"type": "object"
},
"type": "array"
},
"last_seen": {
"type": "string"
},
"rank_delta": {