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draconic21 Daily Agent Signal - signal_day
x402
draconic21 Daily Agent Signal - signal_day is a paid API for AI agents from draconic21-x402-api.onrender.com, paid per call via x402, $0.04/call, status unknown (last checked 2026-10-10).
Returns the daily agent-economy signal brief for a specified day via POST request, providing curated intelligence for funded AI agents.
Price / call$0.04
Success—
StatusUnknown
How this service works
GO-TO product for funded agents: Daily Agent Signal (POST /v1/signal_latest $0.03, /v1/signal_history $0.10, /v1/signal_delta $0.05). Signal is the flagship; supporting/legacy routes are demoted. Archive honesty: archive_day_count=6 — 6 stored dates from 2026-09-19 through 2026-09-27. Intraday revisions do not add archive days. Unpaid calls return HTTP 402. USDC on Base. Free discovery: /, /agents.md, /llms.txt, /skill.md, /.well-known/x402.json, /.well-known/mcp.json, /openapi.json.
Output
Returns a JSON object with an 'ok' boolean status, 'brand' string ('draconic21'), and 'product' string ('signal_day'), plus the curated daily agent-economy signal content for the requested date. Unpaid or unauthenticated calls return HTTP 402.
Example use cases
Daily briefing for autonomous agent
“Fetch today's draconic21 daily agent signal so my agent can review the latest curated agent-economy intelligence before making its next set of decisions.”
Archived signal retrieval for backtesting
“Get the draconic21 signal_day data for September 22, 2026 — I'm backtesting an agent strategy and need the historical signal from that specific archived date.”
Scheduled daily signal ingestion
“Every morning, pull the draconic21 daily agent signal for today and feed it into my agent's context window so it stays current on agent-economy developments.”
Technical details
Endpoint
POSThttps://draconic21-x402-api.onrender.com/v1/signal_day?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need the daily agent-economy signal for a specific calendar day, especially a past archived date (up to 6 stored dates). Prefer signal_latest ($0.03) if you always want the most current signal without specifying a date. Use signal_day when your workflow requires fetching by date — e.g. backtesting, scheduled ingestion, or auditing a specific day's signal.
Side effects
- HTTP 402 returned if payment is not included or insufficient (USDC on Base required at $0.04 per call)
- Date outside the 6-day archive window (2026-09-19 through 2026-09-27) returns no data or an error
- Malformed POST body or missing required fields returns a validation error
- Service unavailable if the Render.com host is down or cold-starting
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"brand": "draconic21",
"product": "signal_day"
}
}Tags
x402
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